Orbital Analysis for matched events on 20210816_204232.461_UK

Summary for Event
-----------------
shower ID -1 spo
Lg 156.81° Bg 45.83° Vg 22.96km/s
mass 1.55032g, abs. mag -1.0
Path Details
------------
start -1.88° 51.97° 97.55km
end   -1.52° 51.80° 71.64km

Orbit Details
-------------
Semimajor axis 5.53A.U., eccentricity 0.85, inclination 26.53°, Period 13.00Y, LA Sun 143.90°, last Perihelion 2021-07-15

Full details below
Click here to download a zip of the raw and processed data.

Detailed report below graphs

Click on an image to see a larger view


Input measurement type: Azimuth +east of due north for meas1, Elevation angle above the horizon for meas2

Uncertainties type:
 Purely geometric uncertainties

Reference JD: 2459443.362875709776
Time: 2021-08-16 20:42:32.461325 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK000S and UK0027
 Convergence angle = 27.83160 deg
 R.A. = 186.81187  Dec = +52.17151 deg

Best intersection: Stations UK000S and UK0027 with Qconv = 27.83 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =    293695.89 +/- 25.66 m
 Y =  -3987176.16 +/- 14.69 m
 Z =   5077459.48 +/- 90.80 m
 Vx =   -15680.12 +/- 14.22 m/s
 Vy =    -1869.33 +/- 11.01 m/s
 Vz =    20029.87 +/- 54.88 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+7.046169e+02, +7.074748e+01, -1.653197e+03, -6.352143e+01, -3.390410e+01, -4.042698e+02
+7.074748e+01, +2.426248e+02, -4.633813e+02, -1.052509e+02, +2.114625e+02, -3.319130e+02
-1.653197e+03, -4.633813e+02, +8.742141e+03, +1.108107e+03, -9.315990e+01, +4.680435e+03
-6.352143e+01, -1.052509e+02, +1.108107e+03, +2.197753e+02, -6.577406e+01, +8.236169e+02
-3.390410e+01, +2.114625e+02, -9.315990e+01, -6.577406e+01, +2.086868e+02, -1.664468e+02
-4.042698e+02, -3.319130e+02, +4.680435e+03, +8.236169e+02, -1.664468e+02, +3.206961e+03

Timing offsets (from input data):
    UK000S: 0.000000 s
    UK0027: 0.000453 s

Reference point on the trajectory:
  Time: 2021-08-16 20:42:32.461325 UTC
  Lon     = +-1.879939 +/- 0.0004 deg
  Lat     = +51.967285 +/- 0.0005 deg
  Lat geo = +51.783197 +/- 0.0005 deg
  Ht      =   97579.84 +/- 73.85 m

  JD dynamic   = 2459443.363676450681 
  LST apparent = 274.2128058447 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 186.79853 +/- 0.0509 deg
  Dec       = +51.74846 +/- 0.1008 deg
  Azimuth   = 306.74929 +/- 0.0998 deg
  Elevation = +39.47618 +/- 0.0720 deg
  Vavg      =  24.75963 +/- 0.0336 km/s
  Vinit     =  25.50601 +/- 0.0343 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 186.84715 +/- 0.0509 deg
  Dec       = +52.26586 +/- 0.1008 deg
  Azimuth   = 307.26300 +/- 0.0998 deg
  Elevation = +39.81103 +/- 0.0720 deg
  Vavg      =  24.58036 +/- 0.0336 km/s
  Vinit     =  25.32673 +/- 0.0343 km/s
Radiant (geocentric, J2000):
  R.A.   = 182.99029 +/- 0.0530 deg
  Dec    = +50.10394 +/- 0.1117 deg
  Vg     =  22.96089 +/- 0.0382 km/s
  Vinf   =  25.50601 +/- 0.0343 km/s
  Zc     =  50.63412 +/- 0.0717 deg
  Zg     =  53.48017 +/- 0.0846 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 156.80522 +/- 0.0853 deg
  Bg     = +45.82525 +/- 0.1003 deg
  Vh     =  39.89893 +/- 0.0091 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 209.07310 +/- 0.0256 deg
  Bh     = +24.37731 +/- 0.0824 deg
  Vh_x   =  31.76277 +/- 0.0100 km/s
  Vh_y   =  17.65940 +/- 0.0225 km/s
  Vh_z   = -16.46803 +/- 0.0550 km/s
Orbit:
  La Sun = 143.899502 +/- nan deg
  a      =   5.529762 +/- 0.0246 AU
  e      =   0.846152 +/- 0.0007
  i      =  26.533579 +/- 0.0910 deg
  peri   = 130.641032 +/- 0.0523 deg
  node   = 143.906703 +/- 0.0000 deg
  Pi     = 274.547735 +/- 0.0523 deg
  q      =   0.850742 +/- 0.0003 AU
  f      =  49.350429 +/- 0.0523 deg
  M      =   2.472244 +/- 0.0192 deg
  Q      =  10.208781 +/- 0.0489 AU
  n      =   0.075796 +/- 0.0005 deg/day
  T      =  13.003500 +/- 0.0862 years
  Last perihelion JD = 2459410.746461 (2021-07-15 05:54:54.195946) +/- 0.0318 days
  Tj     =   1.924123 +/- 0.0045
Shower association:
  IAU No.  =   -1
  IAU code =  ...

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +5.066447e-07, +1.520103e-07, +2.196072e-05, -2.901910e-10, +5.814567e-07, +8.621165e-07
q   , +1.520103e-07, +8.030669e-08, +9.276004e-06, -2.680445e-11, +2.729197e-07, +8.042823e-08
Tp  , +2.196072e-05, +9.276004e-06, +1.159982e-03, -7.911310e-09, +3.282849e-05, +2.356498e-05
node, -2.901910e-10, -2.680445e-11, -7.911310e-09, +3.088604e-13, -1.620639e-10, -9.153704e-10
peri, +5.814567e-07, +2.729197e-07, +3.282849e-05, -1.620639e-10, +9.467231e-07, +4.837259e-07
i   , +8.621165e-07, +8.042823e-08, +2.356498e-05, -9.153704e-10, +4.837259e-07, +2.712942e-06

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.318034
 a2 = 5.037252

Mean time residuals from time vs. length:
  Station with reference time: UK000S
  Avg. res. = 1.084e-05 s
  Stddev    = 3.29e-03 s

Begin point on the trajectory:
  Lon =    -1.879524 +/- 0.0001 deg
  Lat =    51.967093 +/- 0.0004 deg
  Ht  = 97550.07 +/- 55.62 m
End point on the trajectory:
  Lon =    -1.524218 +/- 0.0003 deg
  Lat =    51.798860 +/- 0.0001 deg
  Ht  = 71644.25 +/- 22.52 m

Stations
--------
        ID, Ignored, Lon +E (deg), Lat +N (deg),  Ht (m), Jacchia a1, Jacchia a2,  Beg Ht (m),  End Ht (m), +/- Obs ang (deg), +/- V (m), +/- H (m), Persp. angle (deg), Weight, FOV Beg, FOV End, Comment
    UK000S,   False,    -1.778230,    50.857470,   24.00,   0.357849,   4.981354,    97550.07,    71720.56,          0.020552,     39.65,     33.06,              38.03, 1.0000,    True,    True, {"ff_name": "FF_UK000S_20210816_204228_634_0059904.fits"}
    UK0027,   False,    -2.374601,    51.371449,   48.00,   0.275246,   5.103546,    97384.16,    71644.25,          0.012847,     24.64,      5.97,              54.25, 1.0000,    True,    True, {"ff_name": "FF_UK0027_20210816_204232_930_0054528.fits"}

Points
------
 No, Station ID,  Ignore,  Time (s),                   JD,     meas1,     meas2, Azim +E of due N (deg), Alt (deg), Azim line (deg), Alt line (deg), RA obs (deg), Dec obs (deg), RA line (deg), Dec line (deg),       X (m),       Y (m),       Z (m), Latitude (deg), Longitude (deg), Height (m),  Range (m), Length (m), State vect dist (m),  Lag (m), Vel (m/s), Vel prev avg (m/s), H res (m), V res (m), Ang res (asec), AppMag, AbsMag
  0,     UK000S,       0,  0.000000, 2459443.362875709776, 105.31850,  76.41196,              356.76109,  37.46601,       356.77242,       37.49439,    105.31850,     +76.41196,     105.29897,      +76.44138,   293724.68, -3987172.73,  5077422.70,      51.967093,       -1.879524,   97550.07,  158226.20,       0.00,               46.83,  -155.15,      0.00,           26087.91,    -52.63,     63.16,         107.17,  +3.62,  +2.62
  1,     UK000S,       0,  0.040056, 2459443.362876173574, 104.04437,  76.39226,              357.13090,  37.40366,       357.13040,       37.40241,    104.04437,     +76.39226,     104.04551,      +76.39097,   294548.54, -3987074.51,  5076370.29,      51.961613,       -1.867813,   96698.18,  157177.03,    1340.14,             1386.97,   163.32,  33456.59,           26087.91,      2.30,     -2.77,           4.72,  +2.65,  +1.67
  2,     UK000S,       0,  0.080128, 2459443.362876637373, 103.31630,  76.33015,              357.33499,  37.31988,       357.34557,       37.34589,    103.31630,     +76.33015,     103.29493,      +76.35700,   295044.35, -3987015.40,  5075736.95,      51.958314,       -1.860832,   96185.56,  156547.87,    2146.64,             2193.47,   -52.26,  20126.27,           26087.91,    -47.81,     57.38,          98.40,  +3.07,  +2.10
  3,     UK000S,       0,  0.120168, 2459443.362877100706, 102.28925,  76.31056,              357.63532,  37.27198,       357.63441,       37.26977,    102.28925,     +76.31056,     102.29176,      +76.30828,   295700.88, -3986937.13,  5074898.30,      51.953944,       -1.851533,   95506.86,  155717.04,    3214.58,             3261.41,    -5.58,  26671.85,           26087.91,      4.04,     -4.85,           8.36,  +3.33,  +2.37
  4,     UK000S,       0,  0.160244, 2459443.362877564505, 101.38565,  76.24472,              357.89449,  37.18424,       357.90050,       37.19876,    101.38565,     +76.24472,     101.37222,      +76.25963,   296301.75, -3986865.50,  5074130.73,      51.949943,       -1.843036,   94885.77,  154959.11,    4191.99,             4238.82,   -50.34,  24388.96,           25607.56,    -26.45,     31.76,          55.01,  +2.10,  +1.15
  5,     UK000S,       0,  0.200316, 2459443.362878028303, 100.42753,  76.17920,              358.17228,  37.09824,       358.18254,       37.12277,    100.42753,     +76.17920,     100.40286,      +76.20433,   296932.94, -3986790.25,  5073324.44,      51.945738,       -1.834103,   94233.42,  154165.48,    5218.72,             5265.55,   -45.69,  25622.03,           25472.41,    -44.54,     53.45,          93.09,  +2.00,  +1.06
  6,     UK000S,       0,  0.240372, 2459443.362878491636,  99.36557,  76.12920,              358.48499,  37.02883,       358.48940,       37.03928,     99.36557,     +76.12920,      99.35496,      +76.13987,   297612.86, -3986709.19,  5072455.91,      51.941208,       -1.824466,   93530.81,  153313.54,    6324.70,             6371.53,    38.63,  27611.00,           25653.25,    -18.89,     22.68,          39.71,  +1.65,  +0.72
  7,     UK000S,       0,  0.280452, 2459443.362878955901,  98.47758,  76.04654,              358.74515,  36.93279,       358.75886,       36.96497,     98.47758,     +76.04654,      98.44097,      +76.07929,   298206.51, -3986638.42,  5071697.58,      51.937250,       -1.816074,   92917.41,  152572.29,    7290.37,             7337.20,   -17.99,  24093.40,           25598.55,    -57.97,     69.52,         122.37,  +1.62,  +0.70
  8,     UK000S,       0,  0.320512, 2459443.362879419234,  97.40988,  75.98636,              359.06360,  36.85980,       359.07144,       36.87805,     97.40988,     +75.98636,      97.38851,      +76.00487,   298887.69, -3986557.21,  5070827.44,      51.932707,       -1.806419,   92213.68,  151724.73,    8398.40,             8445.24,    68.27,  27659.45,           25710.41,    -32.72,     39.27,          69.49,  +1.47,  +0.56
  9,     UK000S,       0,  0.360576, 2459443.362879883032,  96.34381,  75.91449,              359.38352,  36.77885,       359.38793,       36.78902,     96.34381,     +75.91449,      96.33195,      +75.92475,   299571.25, -3986475.72,  5069954.25,      51.928147,       -1.796729,   91507.58,  150877.48,    9510.32,             9557.15,   158.31,  27753.38,           25878.79,    -18.15,     21.79,          38.77,  +1.28,  +0.39
 10,     UK000S,       0,  0.400628, 2459443.362880346831,  95.44455,  75.85636,              359.65555,  36.71598,       359.65426,       36.71303,     95.44455,     +75.85636,      95.45027,      +75.85340,   300143.77, -3986407.46,  5069222.92,      51.924326,       -1.788641,   90916.25,  150170.43,   10441.59,            10488.42,    68.02,  23251.63,           25851.25,      5.25,     -6.30,          11.27,  +1.46,  +0.58
 11,     UK000S,       0,  0.440724, 2459443.362880810630,  94.60115,  75.74053,              359.91206,  36.59814,       359.92797,       36.63418,     94.60115,     +75.74053,      94.55160,      +75.77662,   300727.51, -3986337.87,  5068477.24,      51.920429,       -1.780391,   90313.38,  149451.94,   11391.14,            11437.97,    -5.11,  23681.99,           25751.86,    -63.90,     76.60,         137.67,  +1.25,  +0.38
 12,     UK000S,       0,  0.480760, 2459443.362881273963,  93.58126,  75.68836,                0.22561,  36.54675,         0.22598,       36.54757,     93.58126,     +75.68836,      93.58204,      +75.68919,   301357.19, -3986262.80,  5067672.88,      51.916224,       -1.771478,   89663.17,  148679.73,   12415.40,            12462.24,    -2.01,  25583.50,           25686.25,     -1.46,      1.75,           3.16,  +1.20,  +0.34
 13,     UK000S,       0,  0.520828, 2459443.362881737761,  92.65797,  75.59690,                0.51226,  36.45904,         0.51399,       36.46291,     92.65797,     +75.59690,      92.65419,      +75.60073,   301961.41, -3986190.77,  5066901.05,      51.912187,       -1.762932,   89039.31,  147941.49,   13398.26,            13445.09,   -41.13,  24529.76,           25611.96,     -6.79,      8.16,          14.80,  +1.23,  +0.38
 14,     UK000S,       0,  0.560940, 2459443.362882202026,  91.65727,  75.45360,                0.82810,  36.32319,         0.84672,       36.36425,     91.65727,     +75.45360,      91.59384,      +75.49408,   302652.00, -3986108.44,  5066018.89,      51.907572,       -1.753141,   88326.40,  147101.16,   14521.60,            14568.43,    59.11,  28004.93,           25623.57,    -71.91,     86.16,         157.37,  +0.93,  +0.09
 15,     UK000S,       0,  0.600992, 2459443.362882665824,  90.58400,  75.36755,                1.16782,  36.24902,         1.17540,       36.26560,     90.58400,     +75.36755,      90.55897,      +75.38379,   303328.48, -3986027.79,  5065154.75,      51.903049,       -1.743553,   87628.15,  146281.56,   15621.99,            15668.82,   137.93,  27474.04,           25672.14,    -28.89,     34.65,          63.61,  +1.14,  +0.31
 16,     UK000S,       0,  0.641052, 2459443.362883129157,  89.77406,  75.27635,                1.42814,  36.16954,         1.43584,       36.18627,     89.77406,     +75.27635,      89.74823,      +75.29265,   303862.81, -3985964.09,  5064472.19,      51.899475,       -1.736015,   87076.63,  145636.62,   16491.17,            16538.00,   -14.66,  21697.00,           25627.54,    -29.04,     34.83,          64.23,  +0.94,  +0.12
 17,     UK000S,       0,  0.681128, 2459443.362883593421,  88.76304,  75.15737,                1.75686,  36.06858,         1.76471,       36.08547,     88.76304,     +75.15737,      88.73618,      +75.17373,   304529.55, -3985884.61,  5063620.49,      51.895014,       -1.726567,   86388.60,  144835.15,   17575.71,            17622.54,    47.71,  27062.13,           25621.42,    -29.20,     35.03,          64.95,  +0.75,  -0.05
 18,     UK000S,       0,  0.721200, 2459443.362884057220,  87.79867,  75.04219,                2.07410,  35.97413,         2.08039,       35.98755,     87.79867,     +75.04219,      87.77744,      +75.05510,   305164.81, -3985808.87,  5062809.00,      51.890761,       -1.717573,   85733.12,  144074.83,   18609.06,            18655.89,    58.98,  25787.38,           25619.66,    -23.10,     27.70,          51.64,  +0.57,  -0.22
 19,     UK000S,       0,  0.761260, 2459443.362884520553,  86.85305,  74.93677,                2.38756,  35.89242,         2.38704,       35.89134,     86.85305,     +74.93677,      86.85825,      +74.93573,   305777.48, -3985735.83,  5062026.38,      51.886659,       -1.708904,   85101.02,  143344.67,   19605.65,            19652.48,    33.80,  24877.31,           25607.77,      1.86,     -2.24,           4.19,  +0.67,  -0.11
 20,     UK000S,       0,  0.801372, 2459443.362884984817,  86.03668,  74.77007,                2.67104,  35.74942,         2.69253,       35.79446,     86.03668,     +74.77007,      85.95464,      +74.81287,   306383.30, -3985663.61,  5061252.51,      51.882601,       -1.700335,   84476.07,  142625.72,   20591.10,            20637.93,    -3.85,  24567.49,           25585.44,    -77.08,     92.29,         173.89,  +0.54,  -0.23
 21,     UK000S,       0,  0.841396, 2459443.362885448150,  84.98805,  74.68677,                3.02104,  35.69957,         3.01676,       35.69064,     84.98805,     +74.68677,      85.00890,      +74.67834,   307020.66, -3985587.62,  5060438.33,      51.878331,       -1.691310,   83818.66,  141872.71,   21627.87,            21674.70,    12.07,  25903.79,           25572.45,     15.19,    -18.24,          34.51,  +0.61,  -0.15
 22,     UK000S,       0,  0.881496, 2459443.362885912415,  84.13835,  74.52394,                3.32252,  35.56783,         3.33248,       35.58837,     84.13835,     +74.52394,      84.10136,      +74.54317,   307636.87, -3985514.16,  5059651.19,      51.874200,       -1.682591,   83183.14,  141147.99,   22630.22,            22677.05,    -8.37,  24996.25,           25556.29,    -34.85,     41.78,          79.51,  +0.50,  -0.25
 23,     UK000S,       0,  0.921540, 2459443.362886375748,  83.37731,  74.42942,                3.58677,  35.50322,         3.58747,       35.50466,     83.37731,     +74.42942,      83.37828,      +74.43076,   308133.30, -3985454.98,  5059017.04,      51.870871,       -1.675598,   82671.14,  140566.38,   23437.74,            23484.58,  -222.21,  20165.92,           25489.98,     -2.43,      2.91,           5.56,  +0.50,  -0.24
 24,     UK000S,       0,  0.961640, 2459443.362886840012,  82.28985,  74.24478,                3.97773,  35.36607,         3.98196,       35.37465,     82.28985,     +74.24478,      82.27623,      +74.25270,   308889.47, -3985364.83,  5058051.10,      51.865799,       -1.664860,   81891.54,  139685.08,   24667.76,            24714.60,   -14.98,  30673.82,           25486.25,    -14.44,     17.32,          33.31,  +0.50,  -0.23
 25,     UK000S,       0,  1.001684, 2459443.362887303345,  81.34280,  74.12754,                4.31366,  35.29370,         4.30090,       35.26796,     81.34280,     +74.12754,      81.40078,      +74.10399,   309497.87, -3985292.30,  5057273.94,      51.861717,       -1.656252,   81264.31,  138979.57,   25657.41,            25704.24,   -46.70,  24713.83,           25476.72,     43.10,    -51.77,          99.98,  +0.46,  -0.25
 26,     UK000S,       0,  1.041776, 2459443.362887767144,  80.59059,  73.95990,                4.59937,  35.16564,         4.59994,       35.16678,     80.59059,     +73.95990,      80.59252,      +73.96094,   310064.97, -3985224.69,  5056549.51,      51.857910,       -1.648240,   80679.69,  138324.91,   26579.88,            26626.71,  -146.81,  23009.02,           25449.56,     -1.91,      2.30,           4.46,  +0.43,  -0.27
 27,     UK000S,       0,  1.081852, 2459443.362888231408,  79.64551,  73.79785,                4.95185,  35.05618,         4.94778,       35.04812,     79.64551,     +73.79785,      79.66735,      +73.79059,   310718.05, -3985146.83,  5055715.27,      51.853524,       -1.638988,   80006.59,  137574.85,   27642.21,            27689.04,  -106.66,  26507.75,           25435.64,     13.40,    -16.08,          31.38,  +0.35,  -0.34
 28,     UK000S,       0,  1.121940, 2459443.362888695206,  78.91931,  73.63034,                5.23629,  34.93275,         5.24305,       34.94607,     78.91931,     +73.63034,      78.89504,      +73.64224,   311270.08, -3985081.02,  5055010.10,      51.849816,       -1.631194,   79437.63,  136943.79,   28540.16,            28587.00,  -231.19,  22399.65,           25403.45,    -22.09,     26.48,          51.94,  +0.43,  -0.25
 29,     UK000S,       0,  1.162016, 2459443.362889159005,  78.01663,  73.45679,                5.58547,  34.81681,         5.58981,       34.82528,     78.01663,     +73.45679,      78.00283,      +73.46429,   311911.89, -3985004.51,  5054190.25,      51.845503,       -1.622104,   78776.28,  136213.94,   29584.17,            29631.00,  -209.37,  26050.55,           25381.47,    -14.00,     16.78,          33.09,  +0.29,  -0.38
 30,     UK000S,       0,  1.202084, 2459443.362889622804,  76.98375,  73.27480,                5.98559,  34.70509,         5.97724,       34.68892,     76.98375,     +73.27480,      77.02482,      +73.26063,   312622.02, -3984919.85,  5053283.12,      51.840729,       -1.612029,   78044.69,  135411.19,   30739.30,            30786.14,   -76.21,  28829.43,           25384.33,     26.57,    -31.89,          63.23,  +0.18,  -0.48
 31,     UK000S,       0,  1.242160, 2459443.362890086602,  76.12933,  73.09863,                6.32778,  34.59166,         6.31559,       34.56823,     76.12933,     +73.09863,      76.18729,      +73.07828,   313238.72, -3984846.33,  5052495.35,      51.836582,       -1.603301,   77409.38,  134717.94,   31742.44,            31789.28,   -95.24,  25030.94,           25384.68,     38.36,    -46.05,          91.77,  +0.70,  +0.05
 32,     UK000S,       0,  1.282236, 2459443.362890550401,  75.40459,  72.92710,                6.62781,  34.47692,         6.61838,       34.45893,     75.40459,     +72.92710,      75.45077,      +72.91161,   313787.99, -3984780.84,  5051793.70,      51.832887,       -1.595545,   76843.54,  134103.53,   32635.92,            32682.76,  -223.94,  22294.63,           25368.44,     29.36,    -35.23,          70.54,  +0.38,  -0.26
 33,     UK000S,       0,  1.322332, 2459443.362891014665,  74.65749,  72.72271,                6.94912,  34.33490,         6.95072,       34.33794,     74.65749,     +72.72271,      74.65607,      +72.72531,   314385.84, -3984709.57,  5051030.01,      51.828864,       -1.587090,   76227.77,  133438.39,   33608.41,            33655.24,  -274.15,  24253.86,           25349.27,     -4.94,      5.93,          11.93,  +0.47,  -0.16
 34,     UK000S,       0,  1.362380, 2459443.362891477998,  73.83045,  72.56418,                7.28760,  34.24660,         7.27309,       34.21932,     73.83045,     +72.56418,      73.89900,      +72.54108,   314962.11, -3984640.87,  5050293.88,      51.824984,       -1.578944,   75634.27,  132800.67,   34545.80,            34592.63,  -358.22,  23406.81,           25323.97,     44.22,    -53.09,         107.31,  +0.64,  +0.02
 35,     UK000S,       0,  1.402492, 2459443.362891942263,  73.11373,  72.33611,                7.61381,  34.08577,         7.61694,       34.09160,     73.11373,     +72.33611,      73.10608,      +72.34100,   315571.96, -3984568.17,  5049514.86,      51.820878,       -1.570315,   75006.30,  132129.68,   35537.80,            35584.64,  -389.31,  24730.81,           25299.98,     -9.42,     11.29,          22.96,  +0.45,  -0.16
 36,     UK000S,       0,  1.442580, 2459443.362892406527,  72.31089,  72.12481,                7.96904,  33.95165,         7.97255,       33.95814,     72.31089,     +72.12481,      72.30178,      +72.13021,   316197.87, -3984493.55,  5048715.32,      51.816661,       -1.561454,   74361.89,  131445.16,   36555.93,            36602.77,  -393.67,  25397.34,           25280.09,    -10.46,     12.54,          25.63,  +0.68,  +0.09
 37,     UK000S,       0,  1.482608, 2459443.362892869394,  71.55097,  71.98362,                8.28838,  33.88434,         8.26754,       33.84602,     71.55097,     +71.98362,      71.64693,      +71.95207,   316715.48, -3984431.84,  5048054.11,      51.813173,       -1.554155,   73828.93,  130881.96,   37397.92,            37444.75,  -572.64,  21034.82,           25246.02,     61.46,    -73.81,         151.36,  +0.75,  +0.17
 38,     UK000S,       0,  1.522716, 2459443.362893333659,  70.93450,  71.76054,                8.58867,  33.72848,         8.58618,       33.72392,     70.93450,     +71.76054,      70.95158,      +71.75682,   317270.42, -3984365.68,  5047345.24,      51.809432,       -1.546317,   73257.64,  130281.53,   38300.59,            38347.43,  -692.96,  22506.22,           25206.37,      7.30,     -8.75,          18.03,  +0.85,  +0.28
 39,     UK000S,       0,  1.562784, 2459443.362893797457,  70.26233,  71.57367,                8.89911,  33.61501,         8.89356,       33.60495,     70.26233,     +71.57367,      70.29259,      +71.56552,   317802.87, -3984302.20,  5046665.07,      51.805842,       -1.538804,   72709.53,  129708.53,   39166.71,            39213.55,  -848.81,  21616.25,           25159.25,     16.06,    -19.25,          39.86,  +0.99,  +0.43
 40,     UK000S,       0,  1.602852, 2459443.362894261256,  69.61673,  71.38423,                9.20393,  33.49919,         9.19686,       33.48645,     69.61673,     +71.38423,      69.65354,      +71.37402,   318325.34, -3984239.92,  5045997.68,      51.802318,       -1.531435,   72171.75,  129149.33,   40016.57,            40063.41, -1020.93,  21210.44,           25104.94,     20.26,    -24.29,          50.51,  +1.49,  +0.93
 41,     UK000S,       0,  1.642912, 2459443.362894725055,  69.08256,  71.22288,                9.46016,  33.40095,         9.45168,       33.38577,     69.08256,     +71.22288,      69.12542,      +71.21078,   318763.61, -3984187.67,  5045437.82,      51.799361,       -1.525280,   71720.56,  128682.30,   40729.49,            40776.32, -1329.78,  17796.18,           25033.75,     24.10,    -28.90,          60.32,  +1.64,  +1.09
  0,     UK0027,       0,  0.004010, 2459443.362875751220, 350.87345,  73.17243,               27.28225,  51.99289,        27.28589,       51.99880,    350.87345,     +73.17243,     350.85211,      +73.17111,   293885.11, -3987153.60,  5077217.76,      51.966026,       -1.877226,   97384.16,  122961.17,       0.00,              307.81,     3.55,      0.00,           25465.84,     -3.19,     13.19,          22.76,  +2.77,  +2.32
  1,     UK0027,       0,  0.044034, 2459443.362876214553, 351.16802,  72.78343,               27.88294,  51.84625,        27.88925,       51.85630,    351.16802,     +72.78343,     351.13256,      +72.78123,   294535.23, -3987076.10,  5076387.30,      51.961702,       -1.868020,   96711.94,  122348.20,    1057.50,             1365.31,    40.20,  26421.75,           25465.84,     -5.42,     22.36,          38.79,  +1.73,  +1.29
  2,     UK0027,       0,  0.084062, 2459443.362876677886, 351.44142,  72.41831,               28.44183,  51.70342,        28.45228,       51.71972,    351.44142,     +72.41831,     351.38488,      +72.41481,   295140.38, -3987003.95,  5075614.27,      51.957675,       -1.859462,   96086.28,  121782.73,    2041.88,             2349.69,     3.63,  24592.21,           25465.84,     -8.79,     36.23,          63.14,  +1.75,  +1.32
  3,     UK0027,       0,  0.124086, 2459443.362877140753, 351.71104,  72.03250,               29.02865,  51.55199,        29.04226,       51.57280,    351.71104,     +72.03250,     351.64015,      +72.02811,   295772.12, -3986928.64,  5074807.29,      51.953470,       -1.850520,   95433.22,  121198.17,    3069.49,             3377.30,    10.39,  25674.92,           25465.84,    -11.20,     46.17,          80.86,  +1.38,  +0.96
  4,     UK0027,       0,  0.164110, 2459443.362877604086, 351.95554,  71.65697,               29.59625,  51.40416,        29.61167,       51.42728,    351.95554,     +71.65697,     351.87812,      +71.65217,   296380.32, -3986856.13,  5074030.36,      51.949420,       -1.841918,   94804.56,  120640.71,    4058.83,             4366.63,   -21.13,  24718.52,           25308.17,    -12.44,     51.25,          90.16,  +1.25,  +0.84
  5,     UK0027,       0,  0.204118, 2459443.362878067419, 352.14580,  71.24513,               30.22127,  51.26002,        30.22551,       51.26624,    352.14580,     +71.24513,     352.12599,      +71.24386,   297033.53, -3986778.26,  5073195.96,      51.945068,       -1.832667,   94129.48,  120048.33,    5121.36,             5429.16,    20.95,  26557.88,           25441.57,     -3.34,     13.77,          24.35,  +0.92,  +0.52
  6,     UK0027,       0,  0.244134, 2459443.362878530286, 352.34656,  70.85408,               30.80761,  51.11137,        30.80653,       51.10980,    352.34656,     +70.85408,     352.35270,      +70.85440,   297650.62, -3986704.69,  5072407.68,      51.940956,       -1.823936,   93491.79,  119494.35,    6125.15,             6432.96,     4.10,  25084.88,           25451.01,      0.84,     -3.46,           6.15,  +0.88,  +0.49
  7,     UK0027,       0,  0.284162, 2459443.362878993619, 352.58719,  70.45555,               31.39548,  50.94262,        31.39816,       50.94642,    352.58719,     +70.45555,     352.57613,      +70.45480,   298277.38, -3986629.97,  5071607.06,      51.936778,       -1.815066,   92844.20,  118937.65,    7144.66,             7452.47,     2.65,  25469.88,           25456.52,     -2.04,      8.40,          14.99,  +0.76,  +0.38
  8,     UK0027,       0,  0.324186, 2459443.362879456952, 352.79528,  70.07661,               31.95163,  50.78352,        31.95539,       50.78875,    352.79528,     +70.07661,     352.78003,      +70.07559,   298866.90, -3986559.69,  5070853.99,      51.932846,       -1.806732,   92235.14,  118419.28,    8103.61,             8411.42,   -59.25,  23959.43,           25359.27,     -2.80,     11.55,          20.70,  +0.79,  +0.42
  9,     UK0027,       0,  0.364214, 2459443.362879920285, 353.00160,  69.69246,               32.51076,  50.61861,        32.51633,       50.62625,    353.00160,     +69.69246,     352.97924,      +69.69100,   299459.21, -3986489.08,  5070097.38,      51.928895,       -1.798358,   91623.28,  117903.92,    9067.08,             9374.89,  -116.73,  24069.93,           25239.43,     -4.08,     16.83,          30.30,  +0.52,  +0.16
 10,     UK0027,       0,  0.404242, 2459443.362880383618, 353.22725,  69.25892,               33.13639,  50.42884,        33.14446,       50.43970,    353.22725,     +69.25892,     353.19552,      +69.25687,   300120.36, -3986410.26,  5069252.82,      51.924483,       -1.788992,   90940.41,  117335.66,   10142.54,            10450.34,   -62.23,  26867.54,           25248.08,     -5.79,     23.91,          43.24,  +0.64,  +0.29
 11,     UK0027,       0,  0.444242, 2459443.362880846485, 353.33469,  68.81725,               33.78597,  50.27152,        33.76919,       50.24931,    353.33469,     +68.81725,     353.40382,      +68.82138,   300776.91, -3986331.98,  5068414.14,      51.920099,       -1.779691,   90262.37,  116778.25,   11210.52,            11518.32,   -14.49,  26699.54,           25308.86,     11.80,    -48.85,          88.77,  +0.34,  +0.00
 12,     UK0027,       0,  0.484298, 2459443.362881309818, 353.61966,  68.39572,               34.37097,  50.05232,        34.37651,       50.05953,    353.61966,     +68.39572,     353.60015,      +68.39440,   301414.52, -3986255.97,  5067599.65,      51.915841,       -1.770664,   89603.98,  116243.49,   12247.68,            12555.49,     1.01,  25892.89,           25364.87,     -3.84,     15.85,          28.93,  +0.41,  +0.08
 13,     UK0027,       0,  0.524330, 2459443.362881773151, 353.82269,  67.99226,               34.93569,  49.86137,        34.94770,       49.87676,    353.82269,     +67.99226,     353.77951,      +67.98949,   302013.99, -3986184.50,  5066833.88,      51.911836,       -1.762187,   88985.02,  115746.55,   13222.82,            13530.62,   -44.92,  24358.80,           25371.32,     -8.20,     33.82,          62.02,  +0.38,  +0.06
 14,     UK0027,       0,  0.564354, 2459443.362882236484, 353.98443,  67.54170,               35.57105,  49.66562,        35.57535,       49.67104,    353.98443,     +67.54170,     353.97105,      +67.54074,   302671.39, -3986106.13,  5065994.12,      51.907442,       -1.752874,   88306.37,  115208.91,   14292.17,            14599.98,     3.58,  26717.81,           25409.18,     -2.88,     11.90,          21.91,  +0.27,  -0.04
 15,     UK0027,       0,  0.604382, 2459443.362882699817, 354.15370,  67.11514,               36.16346,  49.46916,        36.16626,       49.47264,    354.15370,     +67.11514,     354.14626,      +67.11453,   303290.33, -3986032.34,  5065203.48,      51.903304,       -1.744115,   87667.49,  114709.12,   15298.96,            15606.77,   -10.58,  25152.26,           25428.84,     -1.85,      7.63,          14.12,  +0.28,  -0.02
 16,     UK0027,       0,  0.644406, 2459443.362883163150, 354.31794,  66.65597,               36.79784,  49.25867,        36.79577,       49.25615,    354.31794,     +66.65597,     354.32777,      +66.65641,   303948.91, -3985953.83,  5064362.21,      51.898899,       -1.734785,   86987.79,  114184.83,   16370.24,            16678.04,    39.85,  26765.79,           25468.55,      1.34,     -5.54,          10.30,  +0.06,  -0.23
 17,     UK0027,       0,  0.684458, 2459443.362883626483, 354.53543,  66.22532,               37.37323,  49.03205,        37.38656,       49.04811,    354.53543,     +66.22532,     354.49347,      +66.22258,   304567.28, -3985880.11,  5063572.30,      51.894761,       -1.726035,   86349.66,  113699.11,   17376.11,            17683.91,    24.15,  25114.02,           25490.19,     -8.55,     35.25,          65.80,  +0.03,  -0.25
 18,     UK0027,       0,  0.724470, 2459443.362884089816, 354.63902,  65.81064,               37.94350,  48.84923,        37.94246,       48.84799,    354.63902,     +65.81064,     354.64546,      +65.81085,   305149.55, -3985810.69,  5062828.50,      51.890864,       -1.717805,   85748.83,  113247.60,   18323.26,            18631.07,   -49.24,  23671.84,           25476.98,      0.66,     -2.72,           5.09,  -0.05,  -0.32
 19,     UK0027,       0,  0.764506, 2459443.362884553149, 354.80774,  65.34107,               38.57151,  48.61731,        38.57087,       48.61655,    354.80774,     +65.34107,     354.81299,      +65.34120,   305806.95, -3985732.32,  5061988.73,      51.886462,       -1.708491,   85070.61,  112745.71,   19392.62,            19700.42,    -1.05,  26709.85,           25484.97,      0.40,     -1.66,           3.13,  -0.17,  -0.43
 20,     UK0027,       0,  0.804542, 2459443.362885016482, 354.97036,  64.88160,               39.17940,  48.38588,        39.18021,       48.38681,    354.97036,     +64.88160,     354.97122,      +64.88145,   306444.89, -3985656.26,  5061173.82,      51.882189,       -1.699458,   84412.53,  112265.98,   20430.32,            20738.13,    15.50,  25919.30,           25496.53,     -0.49,      2.04,           3.86,  -0.11,  -0.36
 21,     UK0027,       0,  0.844570, 2459443.362885479815, 355.10550,  64.44273,               39.75835,  48.16794,        39.75571,       48.16494,    355.10550,     +64.44273,     355.11702,      +64.44322,   307048.18, -3985584.34,  5060403.18,      51.878146,       -1.690925,   83790.26,  111818.87,   21411.66,            21719.46,   -24.12,  24516.14,           25493.58,      1.60,     -6.61,          12.54,  -0.17,  -0.41
 22,     UK0027,       0,  0.884610, 2459443.362885943148, 355.26031,  63.97216,               40.36972,  47.92519,        40.36820,       47.92348,    355.26031,     +63.97216,     355.26851,      +63.97243,   307690.31, -3985507.79,  5059582.92,      51.873842,       -1.681831,   83128.03,  111350.69,   22456.18,            22763.98,    -0.86,  26086.96,           25497.79,      0.91,     -3.77,           7.18,  -0.12,  -0.35
 23,     UK0027,       0,  0.924634, 2459443.362886406481, 355.37199,  63.51727,               40.96374,  47.70109,        40.95208,       47.68813,    355.37199,     +63.51727,     355.40951,      +63.51933,   308303.44, -3985434.70,  5058799.71,      51.869730,       -1.673155,   82495.78,  110910.63,   23453.51,            23761.32,   -24.38,  24918.46,           25495.24,      6.89,    -28.50,          54.53,  -0.16,  -0.38
 24,     UK0027,       0,  0.964690, 2459443.362886870280, 355.55896,  63.05621,               41.53946,  47.43885,        41.54432,       47.44418,    355.55896,     +63.05621,     355.54929,      +63.05537,   308926.01, -3985360.47,  5058004.43,      51.865554,       -1.664344,   81853.87,  110471.14,   24466.22,            24774.02,   -33.34,  25282.24,           25491.29,     -2.84,     11.73,          22.54,  -0.24,  -0.46
 25,     UK0027,       0,  1.004718, 2459443.362887333613, 355.66738,  62.57072,               42.16226,  47.19416,        42.15547,       47.18680,    355.66738,     +62.57072,     355.69027,      +62.57187,   309569.20, -3985283.79,  5057182.81,      51.861238,       -1.655234,   81190.79,  110025.08,   25512.47,            25820.27,    -8.05,  26137.90,           25493.71,      3.92,    -16.21,          31.27,  -0.23,  -0.44
 26,     UK0027,       0,  1.044742, 2459443.362887796480, 355.75779,  62.09314,               42.77294,  46.95566,        42.74984,       46.93093,    355.75779,     +62.09314,     355.82430,      +62.09694,   310195.99, -3985209.07,  5056382.15,      51.857030,       -1.646361,   80544.70,  109597.99,   26532.03,            26839.84,    -9.33,  25473.86,           25495.47,     13.17,    -54.54,         105.59,  -0.20,  -0.40
 27,     UK0027,       0,  1.084806, 2459443.362888260279, 355.94714,  61.65387,               43.29725,  46.68694,        43.29953,       46.68936,    355.94714,     +61.65387,     355.94566,      +61.65350,   310777.25, -3985139.78,  5055639.65,      51.853127,       -1.638145,   79945.58,  109208.38,   27477.53,            27785.34,   -85.71,  23599.71,           25482.86,     -1.29,      5.33,          10.36,  -0.24,  -0.43
 28,     UK0027,       0,  1.124842, 2459443.362888723612, 356.05828,  61.17469,               43.89046,  46.42990,        43.88669,       46.42596,    356.05828,     +61.17469,     356.07269,      +61.17528,   311398.90, -3985065.66,  5054845.54,      51.848951,       -1.629346,   79304.93,  108799.51,   28488.74,            28796.55,   -95.65,  25257.55,           25471.13,      2.11,     -8.71,          16.99,  -0.19,  -0.37
 29,     UK0027,       0,  1.164882, 2459443.362889186945, 356.18003,  60.70150,               44.46578,  46.16646,        44.46193,       46.16248,    356.18003,     +60.70150,     356.19461,      +60.70210,   312009.46, -3984992.88,  5054065.61,      51.844848,       -1.620707,   78675.79,  108405.38,   29481.90,            29789.71,  -123.75,  24804.18,           25457.29,      2.13,     -8.81,          17.24,  -0.33,  -0.51
 30,     UK0027,       0,  1.204926, 2459443.362889650743, 356.30047,  60.19642,               45.07549,  45.88465,        45.06932,       45.87834,    356.30047,     +60.19642,     356.32075,      +60.19735,   312655.40, -3984915.87,  5053240.49,      51.840505,       -1.611557,   78010.29,  107996.98,   30532.62,            30840.42,   -94.40,  26239.06,           25450.69,      3.38,    -13.99,          27.49,  -0.27,  -0.44
 31,     UK0027,       0,  1.244950, 2459443.362890114076, 356.37208,  59.73943,               45.63315,  45.64221,        45.61099,       45.61975,    356.37208,     +59.73943,     356.43104,      +59.74271,   313233.68, -3984846.93,  5052501.79,      51.836616,       -1.603383,   77414.53,  107637.98,   31473.28,            31781.08,  -174.59,  23502.38,           25434.18,     12.04,    -49.83,          98.24,  -0.06,  -0.22
 32,     UK0027,       0,  1.285014, 2459443.362890577409, 356.52566,  59.29665,               46.13931,  45.36603,        46.13711,       45.36382,    356.52566,     +59.29665,     356.53627,      +59.29697,   313797.02, -3984779.77,  5051782.17,      51.832826,       -1.595425,   76834.21,  107294.75,   32389.64,            32697.44,  -280.11,  22872.42,           25406.79,      1.19,     -4.91,           9.71,  -0.20,  -0.35
 33,     UK0027,       0,  1.325062, 2459443.362891041208, 356.64653,  58.78157,               46.74027,  45.06608,        46.73921,       45.06503,    356.64653,     +58.78157,     356.65454,      +58.78172,   314442.72, -3984702.79,  5050957.35,      51.828481,       -1.586279,   76169.20,  106910.41,   33439.96,            33747.76,  -251.25,  26226.54,           25388.09,      0.57,     -2.35,           4.66,  -0.08,  -0.23
 34,     UK0027,       0,  1.365102, 2459443.362891504541, 356.74347,  58.32128,               47.27475,  44.79915,        47.27128,       44.79574,    356.74347,     +58.32128,     356.75714,      +58.32176,   315015.89, -3984634.46,  5050225.18,      51.824622,       -1.578178,   75578.91,  106575.91,   34372.30,            34680.11,  -340.17,  23285.25,           25362.41,      1.84,     -7.62,          15.17,  -0.07,  -0.21
 35,     UK0027,       0,  1.405162, 2459443.362891968340, 356.87392,  57.83969,               47.81688,  44.50261,        47.82474,       44.51027,    356.87392,     +57.83969,     356.86207,      +57.83862,   315613.77, -3984563.18,  5049461.44,      51.820596,       -1.569721,   74963.25,  106234.72,   35344.85,            35652.65,  -389.39,  24277.27,           25335.88,     -4.14,     17.10,          34.17,  -0.04,  -0.17
 36,     UK0027,       0,  1.445222, 2459443.362892431673, 357.00194,  57.34611,               48.36744,  44.19709,        48.38607,       44.21510,    357.00194,     +57.34611,     356.96669,      +57.34360,   316222.21, -3984490.64,  5048684.22,      51.816497,       -1.561112,   74336.81,  105895.54,   36334.56,            36642.37,  -421.45,  24705.75,           25310.73,     -9.77,     40.27,          80.71,  -0.05,  -0.17
 37,     UK0027,       0,  1.485246, 2459443.362892895006, 357.05249,  56.87352,               48.91567,  43.93457,        48.91352,       43.93251,    357.05249,     +56.87352,     357.06337,      +56.87380,   316796.38, -3984422.19,  5047950.77,      51.812628,       -1.552997,   73745.69,  105582.46,   37268.53,            37576.34,  -508.33,  23335.34,           25281.36,      1.12,     -4.61,           9.27,  +0.16,  +0.04
 38,     UK0027,       0,  1.525294, 2459443.362893358804, 357.15037,  56.40603,               49.43385,  43.64903,        49.43362,       43.64881,    357.15037,     +56.40603,     357.15723,      +56.40606,   317364.70, -3984354.44,  5047224.79,      51.808796,       -1.544966,   73160.64,  105279.61,   38192.99,            38500.80,  -605.33,  23083.75,           25247.82,      0.12,     -0.48,           0.98,  +0.09,  -0.02
 39,     UK0027,       1,  1.565366, 2459443.362893822603, 357.28894,  55.98404,               49.87631,  43.36437,        49.90226,       43.38886,    357.28894,     +55.98404,     357.24056,      +55.98071,   317879.25, -3984293.10,  5046567.51,      51.805327,       -1.537711,   72630.96,  105010.91,   39029.98,            39337.78,  -790.43,  20887.05,           25203.10,    -13.36,     55.06,         111.27,  +0.44,  +0.33
 40,     UK0027,       0,  1.605406, 2459443.362894285936, 357.36552,  55.55315,               50.34892,  43.10177,        50.37248,       43.12383,    357.36552,     +55.55315,     357.32305,      +55.55016,   318397.33, -3984231.33,  5045905.71,      51.801832,       -1.530405,   72097.69,  104746.37,   39872.71,            40180.51,  -968.96,  21047.22,           25150.13,    -12.06,     49.71,         100.72,  +0.70,  +0.60
 41,     UK0027,       0,  1.645422, 2459443.362894748803, 357.38840,  55.18335,               50.76844,  42.89494,        50.77008,       42.89646,    357.38840,     +55.18335,     357.39191,      +55.18315,   318837.81, -3984178.82,  5045343.04,      51.798860,       -1.524218,   71644.25,  104525.13,   40589.21,            40897.02, -1273.10,  17905.42,           25080.32,     -0.83,      3.43,           6.96,  +2.73,  +2.63

Notes
-----
- Points that have not been taken into consideration when computing the trajectory have '1' in the 'Ignore' column.
- The time already has time offsets applied to it.
- 'meas1' and 'meas2' are given input points.
- X, Y, Z are ECI (Earth-Centered Inertial) positions of projected lines of sight on the radiant line.
- Zc is the observed zenith distance of the entry angle, while the Zg is the entry zenith distance corrected for Earth's gravity.
- Latitude (deg) and Longitude (deg) are in WGS84 coordinates, while Height (m) is in the EGM96 datum. There values are coordinates of each point on the radiant line.
- Jacchia (1955) deceleration equation fit was done on the lag.
- Right ascension and declination in the table are given in the epoch of date for the corresponding JD, per every point.
- 'RA and Dec obs' are the right ascension and declination calculated from the observed values, while the 'RA and Dec line' are coordinates of the lines of sight projected on the fitted radiant line. The coordinates are in the epoch of date, and NOT J2000!. 'Azim and alt line' are thus corresponding azimuthal coordinates.
- 'Vel prev avg' is the average velocity including all previous points up to the given point. For the first 4 points this velocity is computed as the average velocity of those 4 points.