Orbital Analysis for matched events on 20211103_005451.911_UK

Back to daily index
Summary for Event
-----------------
shower ID 242 XDR
Lg 128.51° Bg 75.33° Vg 33.12km/s
mass 0.72373g, abs. mag -2.5
best visual mag -0.0
Path Details
------------
start 3.85° 49.97° 99.10km
end   3.83° 49.79° 84.02km

Orbit Details
-------------
Semimajor axis 3.03A.U., eccentricity 0.67, inclination 55.96°, Period 5.29Y, LA Sun 220.52°, last Perihelion 2016-07-23

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: 2459521.538100824691
Time: 2021-11-03 00:54:51.911253 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0004 and UK002B
 Convergence angle = 6.45292 deg
 R.A. = 245.06279  Dec = +74.78069 deg
Intersection 2 - Stations: UK0004 and UK002N
 Convergence angle = 0.44972 deg
 R.A. = 126.12763  Dec = +24.21046 deg
Intersection 3 - Stations: UK002B and UK002N
 Convergence angle = 6.59288 deg
 R.A. = 231.00464  Dec = +76.10810 deg

Best intersection: Stations UK002B and UK002N with Qconv = 6.59 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2082403.90 +/- 1165.16 m
 Y =   3617736.99 +/- 1918.10 m
 Z =   4936409.69 +/- 166.99 m
 Vx =    -5070.70 +/- 2314.88 m/s
 Vy =    -6342.41 +/- 3692.86 m/s
 Vz =    33977.04 +/- 1441.09 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+4.270258e+05, -7.172079e+05, -4.875633e+04, +9.104934e+05, -1.551262e+06, -2.602473e+03
-7.172079e+05, +1.214814e+06, +8.097217e+04, -1.513221e+06, +2.598892e+06, +9.272873e+03
-4.875633e+04, +8.097217e+04, +1.644610e+04, -1.068055e+05, +1.853698e+05, +1.045675e+03
+9.104934e+05, -1.513221e+06, -1.068055e+05, +2.303965e+06, -3.900818e+06, +3.661244e+04
-1.551262e+06, +2.598892e+06, +1.853698e+05, -3.900818e+06, +6.659243e+06, -5.369288e+04
-2.602473e+03, +9.272873e+03, +1.045675e+03, +3.661244e+04, -5.369288e+04, +7.577256e+03

Timing offsets (from input data):
    UK0004: 0.000000 s
    UK002B: 0.000067 s
    UK002N: 0.000647 s

Reference point on the trajectory:
  Time: 2021-11-03 00:54:51.911253 UTC
  Lon     = ++3.848378 +/- 0.0270 deg
  Lat     = +49.968679 +/- 0.0066 deg
  Lat geo = +49.781939 +/- 0.0065 deg
  Ht      =   99029.06 +/- 805.61 m

  JD dynamic   = 2459521.538901565596 
  LST apparent = 60.0748590091 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 231.35795 +/- 24.8380 deg
  Dec       = +76.55890 +/- 3.6902 deg
  Azimuth   =   2.51661 +/- 8.1566 deg
  Elevation = +36.65081 +/- 3.6348 deg
  Vavg      =  34.46921 +/- 0.7602 km/s
  Vinit     =  34.93390 +/- 0.7748 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 229.24794 +/- 24.8380 deg
  Dec       = +76.47650 +/- 3.6902 deg
  Azimuth   =   3.13796 +/- 8.1566 deg
  Elevation = +36.63612 +/- 3.6348 deg
  Vavg      =  34.48126 +/- 0.7602 km/s
  Vinit     =  34.94595 +/- 0.7748 km/s
Radiant (geocentric, J2000):
  R.A.   = 232.16282 +/- 23.3167 deg
  Dec    = +75.10496 +/- 3.7550 deg
  Vg     =  33.12197 +/- 0.8144 km/s
  Vinf   =  34.93390 +/- 0.7748 km/s
  Zc     =  53.53575 +/- 3.6347 deg
  Zg     =  55.07463 +/- 3.6891 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 128.51414 +/- 33.4427 deg
  Bg     = +75.33215 +/- 7.3165 deg
  Vh     =  38.67711 +/- 3.7662 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 312.45656 +/- 2.0253 deg
  Bh     = +55.94150 +/- 3.6773 deg
  Vh_x   = -14.62164 +/- 2.3225 km/s
  Vh_y   =  15.98103 +/- 3.6493 km/s
  Vh_z   = -32.04268 +/- 1.6072 km/s
Orbit:
  La Sun = 220.524454 +/- -0.0000 deg
  a      =   3.034113 +/- 35.7175 AU
  e      =   0.673148 +/- 0.3420
  i      =  55.956608 +/- 3.7165 deg
  peri   = 182.687114 +/- 4.2184 deg
  node   = 220.524882 +/- 0.0001 deg
  Pi     =  43.211995 +/- 4.2184 deg
  q      =   0.991706 +/- 0.0020 AU
  f      = 357.313941 +/- 4.2184 deg
  M      = 359.611847 +/- nan deg
  Q      =   5.076520 +/- 71.4352 AU
  n      =   0.186491 +/- 0.1654 deg/day
  T      =   5.285041 +/- nan years
  Last perihelion JD = 2457593.225545 (2016-07-23 17:24:47.059902) +/- 5763.6044 days
  Tj     =   2.347456 +/- 1.6744
Shower association:
  IAU No.  =  242
  IAU code =  XDR

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (deg) ,   peri (deg) ,    i (deg)
e   , +3.459148e-02, +3.749402e-04, -5.924103e+02, -1.078004e-05, -7.407379e-01, -5.061485e-01
q   , +3.749402e-04, +5.068381e-06, -3.689097e+00, -1.212696e-07, -9.490540e-03, -5.766601e-03
Tp  , -5.924103e+02, -3.689097e+00, +3.271663e+07, +1.599910e-01, +8.184822e+03, +7.279592e+03
node, -1.078004e-05, -1.212696e-07, +1.599910e-01, +3.396000e-09, +2.378258e-04, +1.598234e-04
peri, -7.407379e-01, -9.490540e-03, +8.184822e+03, +2.378258e-04, +1.805445e+01, +1.127637e+01
i   , -5.061485e-01, -5.766601e-03, +7.279592e+03, +1.598234e-04, +1.127637e+01, +7.528698e+00

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 3.032321
 a2 = 5.283125

Mean time residuals from time vs. length:
  Station with reference time: UK0004
  Avg. res. = 1.022e-05 s
  Stddev    = 3.20e-03 s

Begin point on the trajectory:
  Lon =     3.848438 +/- 0.0270 deg
  Lat =    49.969560 +/- 0.0064 deg
  Ht  = 99103.18 +/- 812.94 m
End point on the trajectory:
  Lon =     3.833194 +/- 0.0167 deg
  Lat =    49.789461 +/- 0.0048 deg
  Ht  = 84016.56 +/- 418.73 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
    UK0004,   False,     0.265784,    50.757315,   55.00,  26.421300,   0.000001,    99103.18,    84016.56,          0.022832,    112.86,     24.01,              93.63, 0.9960,    True,    True, {"ff_name": "FF_UK0004_20211103_005447_403_0703232.fits"}
    UK002B,   False,    -1.367130,    50.815550,   22.00,   0.000036,  25.654090,    93087.26,    85915.33,          0.020170,    139.06,     18.43,              93.86, 0.9955,    True,    True, {"ff_name": "FF_UK002B_20211103_005446_629_0692992.fits"}
    UK002N,   False,    -0.727590,    51.263100,   57.00,   0.000000,  33.944487,    95696.53,    84846.57,          0.016319,    103.74,     22.35,             100.19, 0.9687,    True,    True, {"ff_name": "FF_UK002N_20211103_005448_170_0696832.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,     UK0004,       0,  0.000000, 2459521.538100824691, 121.19150,   3.96659,              107.61906,  18.86161,       107.58516,       18.82365,    121.19150,      +3.96659,     121.24012,       +3.95575,  2082385.88,  3617714.45,  4936530.45,      49.969560,       +3.848438,   99103.18,  289089.27,       0.00,              124.17,   258.31,      0.00,           37109.96,     52.30,   -245.23,         178.91,  +3.34,  +1.03
  1,     UK0004,       0,  0.040128, 2459521.538101288956, 121.23245,   3.77372,              107.70775,  18.68323,       107.73056,       18.70876,    121.23245,      +3.77372,     121.19991,       +3.78102,  2082517.13,  3617878.62,  4935650.99,      49.963143,       +3.847833,   98563.43,  289091.46,     904.23,              780.06,  -487.63,  22533.65,           37109.96,    -35.02,    165.03,         120.37,  +3.31,  +1.00
  2,     UK0004,       0,  0.080232, 2459521.538101753220, 121.11250,   3.41684,              108.03560,  18.47082,       108.03264,       18.46751,    121.11250,      +3.41684,     121.11708,       +3.41589,  2082791.30,  3618221.55,  4933813.85,      49.949736,       +3.846752,   97436.19,  289116.78,    2793.11,             2668.94,     0.26,  47099.53,           37109.96,      4.56,    -21.43,          15.63,  +2.25,  -0.06
  3,     UK0004,       0,  0.120328, 2459521.538102217484, 121.02887,   3.12299,              108.29228,  18.28647,       108.27823,       18.27081,    121.02887,      +3.12299,     121.04948,       +3.11850,  2083014.66,  3618500.93,  4932317.18,      49.938810,       +3.845841,   96518.10,  289144.55,    4331.93,             4207.76,   138.37,  38378.37,           37109.96,     21.62,   -101.52,          74.04,  +1.59,  -0.72
  4,     UK0004,       0,  0.160436, 2459521.538102681749, 120.97878,   2.85518,              108.50380,  18.10251,       108.49710,       18.09504,    120.97878,      +2.85518,     120.98905,       +2.85304,  2083214.10,  3618750.38,  4930980.85,      49.929052,       +3.845009,   95698.55,  289175.12,    5705.90,             5581.73,   111.21,  34256.67,           36999.19,     10.31,    -48.47,          35.35,  +2.12,  -0.19
  5,     UK0004,       0,  0.200544, 2459521.538103146013, 120.93841,   2.59355,              108.70285,  17.91746,       108.70902,       17.92431,    120.93841,      +2.59355,     120.93043,       +2.59552,  2083407.60,  3618992.42,  4929684.22,      49.919581,       +3.844197,   94903.51,  289210.69,    7039.04,             6914.87,    43.22,  33238.87,           36430.34,     -9.47,     44.57,          32.50,  +1.54,  -0.77
  6,     UK0004,       0,  0.240624, 2459521.538103609812, 120.86706,   2.34698,              108.91804,  17.76281,       108.91420,       17.75854,    120.86706,      +2.34698,     120.87357,       +2.34576,  2083595.33,  3619227.23,  4928426.30,      49.910391,       +3.843405,   94132.35,  289250.76,    8332.38,             8208.21,   -63.58,  32269.06,           35781.65,      5.91,    -27.80,          20.26,  +1.52,  -0.79
  7,     UK0004,       0,  0.280728, 2459521.538104074076, 120.81337,   2.07678,              109.13288,  17.57845,       109.13429,       17.58002,    120.81337,      +2.07678,     120.81253,       +2.07723,  2083797.22,  3619479.75,  4927073.51,      49.900506,       +3.842566,   93303.21,  289301.09,    9723.27,             9599.10,   -73.69,  34681.98,           35419.66,     -2.16,     10.17,           7.42,  +1.38,  -0.93
  8,     UK0004,       0,  0.320824, 2459521.538104537874, 120.76341,   1.82617,              109.33189,  17.40736,       109.33811,       17.41426,    120.76341,      +1.82617,     120.75586,       +1.82815,  2083984.56,  3619714.07,  4925818.26,      49.891330,       +3.841775,   92534.01,  289353.00,   11013.87,            10889.70,  -183.79,  32187.83,           35035.31,     -9.56,     44.97,          32.78,  +1.00,  -1.31
  9,     UK0004,       0,  0.360904, 2459521.538105001673, 120.66620,   1.54555,              109.58897,  17.24016,       109.57294,       17.22243,    120.66620,      +1.54555,     120.69059,       +1.54044,  2084201.03,  3619984.83,  4924367.76,      49.880725,       +3.840887,   91645.37,  289421.81,   12505.22,            12381.05,   -92.59,  37209.31,           34958.14,     24.66,   -115.75,          84.35,  +0.39,  -1.92
 10,     UK0004,       0,  0.401028, 2459521.538105466403, 120.63970,   1.26800,              109.78430,  17.03304,       109.79274,       17.04237,    120.63970,      +1.26800,     120.62933,       +1.27068,  2084404.09,  3620238.82,  4923007.07,      49.870774,       +3.840044,   90811.93,  289492.63,   13904.23,            13780.06,   -95.27,  34867.10,           34911.89,    -12.96,     60.95,          44.40,  +0.63,  -1.68
 11,     UK0004,       0,  0.441096, 2459521.538105930202, 120.53662,   1.00558,              110.03411,  16.88343,       110.01361,       16.86082,    120.53662,      +1.00558,     120.56768,       +0.99907,  2084608.66,  3620494.69,  4921636.34,      49.860747,       +3.839196,   89972.52,  289570.90,   15313.56,            15189.39,   -85.67,  35173.53,           34895.27,     31.53,   -147.96,         107.76,  +0.18,  -2.13
 12,     UK0004,       0,  0.481204, 2459521.538106394000, 120.49483,   0.73696,              110.23589,  16.69215,       110.22832,       16.68381,    120.49483,      +0.73696,     120.50762,       +0.73455,  2084807.99,  3620744.01,  4920300.71,      49.850974,       +3.838366,   89154.78,  289653.46,   16686.80,            16562.63,  -113.56,  34238.55,           34863.57,     11.63,    -54.64,          39.78,  +0.22,  -2.09
 13,     UK0004,       0,  0.521320, 2459521.538106858265, 120.43839,   0.44316,              110.46514,  16.48909,       110.46446,       16.48835,    120.43839,      +0.44316,     120.44153,       +0.44295,  2085027.87,  3621019.04,  4918827.38,      49.840191,       +3.837467,   88252.96,  289753.15,   18201.63,            18077.46,    -0.14,  37761.19,           34926.47,      1.04,     -4.88,           3.55,  -0.01,  -2.32
 14,     UK0004,       0,  0.561440, 2459521.538107322995, 120.40006,   0.15403,              110.67582,  16.27883,       110.69345,       16.29822,    120.40006,      +0.15403,     120.37729,       +0.15964,  2085241.64,  3621286.43,  4917394.94,      49.829704,       +3.836589,   87376.36,  289857.32,   19674.41,            19550.24,    71.09,  36709.36,           35011.95,    -27.05,    127.34,          92.64,  +0.32,  -1.99
 15,     UK0004,       0,  0.601508, 2459521.538107786793, 120.30750,  -0.09560,              110.90729,  16.13228,       110.90106,       16.12545,    120.30750,      -0.09560,     120.31888,       -0.09758,  2085435.86,  3621529.35,  4916093.54,      49.820174,       +3.835776,   86580.11,  289957.45,   21012.46,            20888.29,     9.41,  33394.43,           35033.49,      9.57,    -44.96,          32.70,  +0.65,  -1.66
 16,     UK0004,       0,  0.641632, 2459521.538108251058, 120.29983,  -0.35178,              111.07116,  15.93008,       111.09885,       15.96045,    120.29983,      -0.35178,     120.26310,       -0.34299,  2085621.30,  3621761.30,  4914850.98,      49.811072,       +3.834992,   85820.00,  290058.29,   22290.02,            22165.85,  -114.72,  31840.22,           34985.62,    -42.45,    199.98,         145.38,  +0.95,  -1.36
 17,     UK0004,       0,  0.681736, 2459521.538108715322, 120.22899,  -0.64896,              111.31282,  15.73190,       111.33828,       15.75978,    120.22899,      -0.64896,     120.19561,       -0.64087,  2085846.57,  3622043.07,  4913341.53,      49.800013,       +3.834076,   84896.88,  290190.60,   23841.97,            23717.80,    36.24,  38698.31,           35017.17,    -39.04,    183.87,         133.61,  +1.07,  -1.24
 18,     UK0004,       0,  0.721820, 2459521.538109179121, 120.13827,  -0.92699,              111.55898,  15.56061,       111.56605,       15.56833,    120.13827,      -0.92699,     120.13124,       -0.92475,  2086061.44,  3622311.83,  4911901.74,      49.789461,       +3.833194,   84016.56,  290324.00,   25322.31,            25198.14,   116.29,  36930.83,           35069.96,    -10.85,     51.02,          37.06,  +2.52,  +0.21
  0,     UK002B,       1,  0.251847, 2459521.538103738800, 127.07134,   1.03805,              103.31469,  11.94829,       103.25832,       11.88023,    127.07134,      +1.03805,     127.15775,       +1.01830,  2083698.53,  3619356.31,  4927734.78,      49.905338,       +3.843015,   93708.52,  398159.61,       0.00,             8919.21,   255.33,      0.00,           36564.57,     80.50,   -603.40,         315.36,  +4.65,  +1.65
  1,     UK002B,       0,  0.291947, 2459521.538104203064, 127.12606,   0.87146,              103.37526,  11.78327,       103.37780,       11.78633,    127.12606,      +0.87146,     127.12344,       +0.87234,  2083849.81,  3619545.53,  4926721.13,      49.897930,       +3.842344,   93087.26,  398191.10,    1042.20,             9961.40,  -103.32,  25990.01,           36564.57,     -3.59,     27.15,          14.19,  +1.57,  -1.43
  2,     UK002B,       0,  0.331955, 2459521.538104665931, 127.03359,   0.65311,              103.58679,  11.66782,       103.56347,       11.63969,    127.03359,      +0.65311,     127.07028,       +0.64494,  2084085.54,  3619840.38,  4925141.58,      49.886383,       +3.841393,   92119.44,  398251.93,    2666.24,            11585.44,   123.08,  40592.83,           36564.57,     33.15,   -249.64,         130.43,  +1.16,  -1.84
  3,     UK002B,       0,  0.372043, 2459521.538105130196, 127.03407,   0.40581,              103.74138,  11.47232,       103.75469,       11.48836,    127.03407,      +0.40581,     127.01548,       +0.41047,  2084328.68,  3620144.50,  4923512.39,      49.874470,       +3.840416,   91121.48,  398321.91,    4341.30,            13260.51,   397.72,  41784.71,           36564.57,    -18.82,    142.50,          74.43,  +0.93,  -2.07
  4,     UK002B,       0,  0.412047, 2459521.538105593063, 126.97163,   0.26062,              103.88258,  11.39598,       103.87823,       11.39075,    126.97163,      +0.26062,     126.97992,       +0.25909,  2084485.71,  3620340.90,  4922460.22,      49.866774,       +3.839727,   90477.05,  398366.88,    5423.10,            14342.31,    82.02,  27042.29,           35319.38,      6.16,    -46.53,          24.30,  +1.11,  -1.89
  5,     UK002B,       0,  0.452063, 2459521.538106056396, 126.92667,   0.11279,              104.01125,  11.30678,       104.00060,       11.29395,    126.92667,      +0.11279,     126.94468,       +0.10906,  2084641.37,  3620535.60,  4921417.18,      49.859144,       +3.839042,   89838.31,  398414.25,    6495.52,            15414.72,  -243.48,  26799.68,           33747.37,     15.11,   -114.02,          59.55,  +1.10,  -1.90
  6,     UK002B,       0,  0.492131, 2459521.538106519729, 126.90587,  -0.12337,              104.17555,  11.13290,       104.18658,       11.14616,    126.90587,      -0.12337,     126.89125,       -0.11951,  2084878.60,  3620832.33,  4919827.57,      49.847511,       +3.838086,   88865.16,  398497.87,    8129.89,            17049.10,    -8.83,  40790.04,           33940.64,    -15.59,    118.02,          61.62,  +0.01,  -2.99
  7,     UK002B,       0,  0.532131, 2459521.538106983062, 126.81273,  -0.32571,              104.37684,  11.02996,       104.35923,       11.00878,    126.81273,      -0.32571,     126.84158,       -0.33188,  2085099.10,  3621108.13,  4918350.09,      49.836697,       +3.837185,   87960.87,  398580.79,    9648.98,            18568.19,   112.90,  37977.25,           34357.16,     25.01,   -188.49,          98.40,  +1.60,  -1.40
  8,     UK002B,       0,  0.572191, 2459521.538107446395, 126.80612,  -0.50750,              104.49547,  10.89021,       104.50055,       10.89633,    126.80612,      -0.50750,     126.80082,       -0.50572,  2085279.67,  3621333.99,  4917140.13,      49.827838,       +3.836418,   87220.43,  398650.96,   10893.02,            19812.23,   -42.51,  31054.40,           34331.31,     -7.20,     54.43,          28.41,  +1.33,  -1.67
  9,     UK002B,       0,  0.612227, 2459521.538107909728, 126.78195,  -0.66816,              104.61498,  10.77789,       104.62867,       10.79433,    126.78195,      -0.66816,     126.76381,       -0.66337,  2085443.48,  3621538.88,  4916042.54,      49.819800,       +3.835706,   86548.85,  398716.91,   12021.52,            20940.73,  -312.62,  28187.15,           33983.03,    -19.36,    146.54,          76.46,  +1.99,  -1.01
 10,     UK002B,       0,  0.652219, 2459521.538108372595, 126.70571,  -0.80733,              104.76297,  10.71433,       104.74945,       10.69810,    126.70571,      -0.80733,     126.72887,       -0.81206,  2085598.02,  3621732.18,  4915006.98,      49.812215,       +3.835025,   85915.33,  398781.42,   13086.24,            22005.44,  -644.99,  26623.18,           33458.96,     19.19,   -144.72,          75.51,  +2.92,  -0.08
  0,     UK002N,       0,  0.166410, 2459521.538102742750, 119.39867,  -3.24123,              112.86007,  13.34117,       112.84698,       13.32709,    119.39867,      -3.24123,     119.41792,       -3.24536,  2083214.58,  3618750.99,  4930977.58,      49.929028,       +3.844985,   95696.53,  371218.11,       0.00,             5585.09,   -94.14,      0.00,           34815.43,     25.91,   -120.24,          68.34,  +3.19,  +0.34
  1,     UK002N,       0,  0.206586, 2459521.538103207946, 119.35224,  -3.47014,              113.03471,  13.18099,       113.02544,       13.17104,    119.35224,      -3.47014,     119.36623,       -3.47307,  2083436.27,  3619028.27,  4929492.15,      49.918178,       +3.844080,   94785.75,  371427.19,    1527.26,             7112.35,    29.62,  38014.36,           34815.43,     18.34,    -85.11,          48.35,  +3.91,  +1.06
  2,     UK002N,       0,  0.246734, 2459521.538103672676, 119.28846,  -3.67303,              113.20823,  13.05193,       113.18723,       13.02940,    119.28846,      -3.67303,     119.31925,       -3.67965,  2083637.60,  3619280.10,  4928143.07,      49.908322,       +3.843242,   93958.75,  371621.45,    2914.34,             8499.42,    14.16,  34548.96,           34815.43,     41.61,   -192.94,         109.55,  +1.83,  -1.02
  3,     UK002N,       0,  0.286886, 2459521.538104137406, 119.25940,  -3.86727,              113.34738,  12.90986,       113.33671,       12.89840,    119.25940,      -3.86727,     119.27573,       -3.87065,  2083823.92,  3619513.15,  4926894.60,      49.899198,       +3.842454,   93193.57,  371804.96,    4197.96,             9783.05,  -104.87,  31969.22,           34815.43,     21.16,    -98.19,          55.72,  +2.11,  -0.74
  4,     UK002N,       0,  0.327058, 2459521.538104602136, 119.22258,  -4.08910,              113.50913,  12.74959,       113.50772,       12.74808,    119.22258,      -4.08910,     119.22595,       -4.08955,  2084037.72,  3619780.57,  4925461.99,      49.888726,       +3.841575,   92315.74,  372022.43,    5670.92,            11256.01,   -35.28,  36666.19,           34892.22,      2.80,    -12.99,           7.37,  +1.02,  -1.83
  5,     UK002N,       0,  0.367218, 2459521.538105067331, 119.17529,  -4.29932,              113.67258,  12.60473,       113.67166,       12.60374,    119.17529,      -4.29932,     119.17812,       -4.29961,  2084243.12,  3620037.48,  4924085.71,      49.878663,       +3.840723,   91472.60,  372236.30,    7085.96,            12671.04,   -23.19,  35235.01,           34963.13,      1.82,     -8.43,           4.78,  +0.82,  -2.03
  6,     UK002N,       0,  0.407394, 2459521.538105532061, 119.13596,  -4.52444,              113.83793,  12.44297,       113.84512,       12.45067,    119.13596,      -4.52444,     119.12745,       -4.52217,  2084461.02,  3620310.02,  4922625.66,      49.867984,       +3.839831,   90578.36,  372469.57,    8587.13,            14172.21,    74.47,  37364.85,           35245.89,    -14.26,     66.26,          37.53,  +0.79,  -2.07
  7,     UK002N,       0,  0.447534, 2459521.538105996791, 119.07400,  -4.71763,              114.00321,  12.32020,       113.99853,       12.31519,    119.07400,      -4.71763,     119.08251,       -4.71911,  2084654.05,  3620551.46,  4921332.23,      49.858522,       +3.839021,   89786.33,  372679.95,    9916.98,            15502.07,     2.08,  33130.42,           35187.49,      9.30,    -43.17,          24.44,  +0.76,  -2.10
  8,     UK002N,       0,  0.487706, 2459521.538106461521, 119.05309,  -4.93359,              114.14738,  12.15521,       114.16182,       12.17065,    119.05309,      -4.93359,     119.03463,       -4.92902,  2084860.05,  3620809.13,  4919951.90,      49.848421,       +3.838168,   88941.27,  372910.27,   11336.19,            16921.27,    17.92,  35328.20,           35169.62,    -28.63,    133.13,          75.32,  +0.56,  -2.30
  9,     UK002N,       0,  0.527870, 2459521.538106926717, 118.98817,  -5.15457,              114.33103,  12.01111,       114.33584,       12.01625,    118.98817,      -5.15457,     118.98355,       -5.15305,  2085080.19,  3621084.49,  4918476.76,      49.837624,       +3.837268,   88038.39,  373162.93,   12852.87,            18437.95,   131.52,  37762.18,           35301.95,     -9.54,     44.34,          25.07,  +0.67,  -2.19
 10,     UK002N,       0,  0.568010, 2459521.538107390981, 118.95692,  -5.33921,              114.46512,  11.87750,       114.47742,       11.89065,    118.95692,      -5.33921,     118.94182,       -5.33532,  2085259.51,  3621308.77,  4917275.25,      49.828827,       +3.836505,   87303.11,  373371.21,   14088.21,            19673.30,   -35.38,  30775.88,           35168.51,    -24.43,    113.57,          64.18,  +0.80,  -2.06
 11,     UK002N,       0,  0.608150, 2459521.538107855711, 118.90436,  -5.52682,              114.61856,  11.75351,       114.62454,       11.75989,    118.90436,      -5.52682,     118.89841,       -5.52492,  2085446.26,  3621542.36,  4916023.89,      49.819663,       +3.835716,   86537.47,  373592.79,   15374.82,            20959.90,  -151.02,  32053.01,           34971.77,    -11.88,     55.19,          31.17,  +0.96,  -1.90
 12,     UK002N,       0,  0.648290, 2459521.538108320441, 118.82899,  -5.71938,              114.79376,  11.63830,       114.77888,       11.62243,    118.82899,      -5.71938,     118.85283,       -5.72408,  2085642.67,  3621788.03,  4914707.77,      49.810023,       +3.834896,   85732.39,  373831.01,   16728.00,            22313.09,  -200.09,  33711.53,           34811.33,     29.63,   -137.42,          77.57,  +1.38,  -1.48
 13,     UK002N,       0,  0.688454, 2459521.538108785171, 118.77758,  -5.93798,              114.96396,  11.48797,       114.94824,       11.47121,    118.77758,      -5.93798,     118.80278,       -5.94295,  2085858.84,  3622058.42,  4913259.30,      49.799410,       +3.834010,   84846.57,  374099.71,   18217.26,            23802.35,  -113.91,  37079.61,           34775.28,     31.32,   -145.24,          81.92,  +3.27,  +0.41
 14,     UK002N,       1,  0.728550, 2459521.538109249435, 118.81117,  -6.04824,              115.00012,  11.37834,       115.02419,       11.40400,    118.81117,      -6.04824,     118.78000,       -6.04062,  2085955.31,  3622179.08,  4912612.90,      49.794673,       +3.833522,   84451.18,  374215.69,   18881.86,            24466.95,  -850.02,  16575.09,           34297.61,    -47.85,    222.64,         125.52,  +5.27,  +2.40

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.