Input measurement type: Azimuth +east of due north for meas1, Elevation angle above the horizon for meas2 Uncertainties type: Uncertainties computed using MC runs with lower cost function value than the purely geometric solution Reference JD: 2458400.530902777798 Time: 2018-10-09 00:44:30.000002 UTC Plane intersections ------------------- Intersection 1 - Stations: 1 and 2 Convergence angle = 88.83945 deg R.A. = 267.14223 Dec = +56.48519 deg Best intersection: Stations 1 and 2 with Qconv = 88.84 deg Least squares solution ---------------------- State vector (ECI, epoch of date): X = 2861081.81 +/- 2.04 m Y = -3755177.82 +/- 9.35 m Z = 4435192.12 +/- 13.04 m Vx = -953.33 +/- 9.71 m/s Vy = -13358.48 +/- 6.92 m/s Vz = 19857.47 +/- 14.17 m/s State vector covariance matrix (X, Y, Z, Vx, Vy, Vz): +4.213691e+00, +6.053505e+00, -7.486793e+00, +1.519669e+01, -1.109587e+01, +2.123595e+01 +6.053505e+00, +8.765509e+01, -1.209465e+02, +5.147724e+00, +9.194337e+00, -2.572571e+00 -7.486793e+00, -1.209465e+02, +1.706599e+02, -1.048873e+00, -1.223195e+01, +8.248661e+00 +1.519669e+01, +5.147724e+00, -1.048873e+00, +9.670931e+01, -7.065489e+01, +1.339639e+02 -1.109587e+01, +9.194337e+00, -1.223195e+01, -7.065489e+01, +6.303735e+01, -1.063397e+02 +2.123595e+01, -2.572571e+00, +8.248661e+00, +1.339639e+02, -1.063397e+02, +1.919163e+02 Timing offsets (from input data): 1: 0.000000 s 2: -0.000182 s Reference point on the trajectory: Time: 2018-10-09 00:44:30.000002 UTC Lon = -81.413743 +/- 0.0001 deg Lat = +43.401396 +/- 0.0000 deg Lat geo = +43.212553 +/- 0.0000 deg Ht = 109456.47 +/- 14.09 m JD dynamic = 2458400.531703518704 LST apparent = 307.3038898532 deg Radiant (apparent in ECI which includes Earth's rotation, epoch of date): R.A. = 265.91800 +/- 0.0437 deg Dec = +56.00313 +/- 0.0063 deg Azimuth = +310.35539 +/- 0.0192 deg Elevation = +60.98091 +/- 0.0234 deg Vavg = 22.81543 +/- 0.0122 km/s Vinit = 23.95155 +/- 0.0153 km/s Radiant (apparent ground-fixed, epoch of date): R.A. = 267.04196 +/- 0.0437 deg Dec = +56.45184 +/- 0.0063 deg Azimuth = +311.47989 +/- 0.0192 deg Elevation = +61.52797 +/- 0.0234 deg Vavg = 22.69031 +/- 0.0122 km/s Vinit = 23.82644 +/- 0.0153 km/s Radiant (geocentric, J2000): R.A. = 262.63539 +/- 0.2814 deg Dec = +56.23526 +/- 0.1248 deg Vg = 21.22753 +/- 0.0173 km/s Vinf = 23.95155 +/- 0.0153 km/s Zc = 29.14169 +/- 0.1366 deg Zg = 30.93749 +/- 0.1458 deg Radiant (ecliptic geocentric, J2000): Lg = 247.85573 +/- 0.6035 deg Bg = +79.10550 +/- 0.1632 deg Vh = 39.08411 +/- 0.0195 km/s Radiant (ecliptic heliocentric, J2000): Lh = 282.04577 +/- 0.1198 deg Bh = +32.23392 +/- 0.0383 deg Vh_x = -6.89947 +/- 0.0629 km/s Vh_y = 32.33242 +/- 0.0381 km/s Vh_z = -20.84657 +/- 0.0213 km/s Orbit: La Sun = 195.426683 +/- 0.0000 deg a = 3.571881 +/- 0.0228 AU e = 0.721130 +/- 0.0018 i = 32.278992 +/- 0.0353 deg peri = 173.175176 +/- 0.2367 deg node = 195.427523 +/- 0.0000 deg Pi = 8.602699 +/- 0.2367 deg q = 0.996092 +/- 0.0002 AU f = 6.822751 +/- 0.2367 deg M = 0.767392 +/- 0.0214 deg Q = 6.147671 +/- 0.0457 AU n = 0.146002 +/- 0.0013 deg/day T = 6.750659 +/- 0.0652 years Last perihelion JD = 2458395.275663 (2018-10-03 18:36:57.325692) +/- 0.1791 days Tj = 2.427517 +/- 0.0084 Shower association: IAU No. = 9 IAU code = DRA Orbit covariance matrix: e , q (AU) , Tp (JD) , node (rad) , peri (rad) , i (rad) e , +3.130392e-06, -2.623601e-07, -2.044337e-04, +2.297408e-11, -4.781112e-06, -3.380989e-07 q , -2.623601e-07, +4.921686e-08, +3.993838e-05, -8.502413e-12, +9.215015e-07, +1.255326e-07 Tp , -2.044337e-04, +3.993838e-05, +3.245124e-02, -7.009065e-09, +7.484362e-04, +1.034899e-04 node, +2.297408e-11, -8.502413e-12, -7.009065e-09, +1.757564e-15, -1.608921e-10, -2.596304e-11 peri, -4.781112e-06, +9.215015e-07, +7.484362e-04, -1.608921e-10, +1.726387e-05, +2.375556e-06 i , -3.380989e-07, +1.255326e-07, +1.034899e-04, -2.596304e-11, +2.375556e-06, +3.835359e-07 Jacchia fit on lag = -|a1|*exp(|a2|*t): a1 = 25.252072 a2 = 3.559412 Mean time residuals from time vs. length: Station with reference time: 1 Avg. res. = 1.722e-05 s Stddev = 4.15e-03 s Begin point on the trajectory: Lon = -81.413736 +/- 0.0000 deg Lat = 43.401391 +/- 0.0000 deg Ht = 109455.09 +/- 5.29 m End point on the trajectory: Lon = -81.293799 +/- 0.0000 deg Lat = 43.323688 +/- 0.0000 deg Ht = 85129.46 +/- 24.97 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 1, False, -80.772100, 43.264200, 330.00, 22.764562, 0.000000, 109464.22, 103673.38, 0.001564, 2.06, 2.51, 11.81, 1.0000, None, None 2, False, -81.315700, 43.192800, 320.00, 24.080776, 3.586704, 106094.61, 85003.16, 0.001015, 1.52, 0.66, 18.38, 1.0000, None, None 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, 1, 0, 0.000000, 2458400.530902777798, 106.54700, 26.85700, 286.54700, 63.14300, 286.54698, 63.14272, 270.30308, +44.84012, 270.30270, +44.84007, 2861089.86, -3755180.02, 4435196.39, 43.401383, -81.413681, 109464.22, 122067.38, 0.00, 9.19, 34.25, 0.00, 24576.15, -0.46, 0.38, 1.00, None, None 1, 1, 0, 0.031000, 2458400.530903136823, 106.42800, 26.86100, 286.42800, 63.13900, 286.42805, 63.13982, 270.31092, +44.78650, 270.31217, +44.78667, 2861110.82, -3754869.27, 4434734.14, 43.399837, -81.411323, 108976.24, 121525.78, 557.39, 548.20, -171.64, 17980.22, 24576.15, 1.34, -1.10, 2.94, None, None 2, 1, 0, 0.062000, 2458400.530903495383, 106.23200, 26.86600, 286.23200, 63.13400, 286.23218, 63.13759, 270.32629, +44.69847, 270.33150, +44.69919, 2861145.27, -3754358.28, 4433974.02, 43.397293, -81.407361, 108173.85, 120632.46, 1473.94, 1464.75, 0.01, 29566.12, 24576.15, 5.84, -4.80, 12.92, None, None 3, 1, 0, 0.093000, 2458400.530903854407, 106.06700, 26.86600, 286.06700, 63.13400, 286.06703, 63.13475, 270.34531, +44.62514, 270.34673, +44.62529, 2861173.85, -3753934.53, 4433343.67, 43.395183, -81.404096, 107508.44, 119892.65, 2234.02, 2224.83, 15.20, 24518.81, 24576.15, 1.21, -1.00, 2.70, None, None 4, 1, 0, 0.124000, 2458400.530904212967, 105.92300, 26.86700, 285.92300, 63.13300, 285.92294, 63.13151, 270.36071, +44.56099, 270.35918, +44.56069, 2861198.43, -3753570.02, 4432801.45, 43.393368, -81.401306, 106936.07, 119257.04, 2887.84, 2878.66, -75.88, 21091.01, 24039.72, -2.39, 1.97, 5.36, None, None 5, 1, 0, 0.156000, 2458400.530904583167, 105.72000, 26.87200, 285.72000, 63.12800, 285.72001, 63.12831, 270.37775, +44.46991, 270.37883, +44.46997, 2861232.80, -3753060.28, 4432043.18, 43.390829, -81.397356, 106135.68, 118366.80, 3802.16, 3792.97, 69.51, 28572.44, 24555.64, 0.49, -0.41, 1.11, None, None 6, 1, 0, 0.187000, 2458400.530904942192, 105.57600, 26.87600, 285.57600, 63.12400, 285.57601, 63.12461, 270.38944, +44.40523, 270.39105, +44.40535, 2861256.75, -3752705.20, 4431514.98, 43.389060, -81.394641, 105578.12, 117748.11, 4439.07, 4429.88, -38.48, 20545.50, 24309.22, 0.97, -0.80, 2.20, None, None 7, 1, 0, 0.218000, 2458400.530905300751, 105.37800, 26.88100, 285.37800, 63.11900, 285.37803, 63.12092, 270.40648, +44.31641, 270.41002, +44.31679, 2861289.45, -3752220.20, 4430793.52, 43.386642, -81.390884, 104816.61, 116901.62, 5309.01, 5299.83, 86.56, 28062.65, 24517.97, 3.03, -2.48, 6.91, None, None 8, 1, 0, 0.249000, 2458400.530905659776, 105.23700, 26.88200, 285.23700, 63.11800, 285.23699, 63.11677, 270.42233, +44.25367, 270.42168, +44.25342, 2861312.32, -3751880.99, 4430288.94, 43.384951, -81.388295, 104284.00, 116311.14, 5917.44, 5908.25, -49.91, 19626.63, 24291.28, -1.94, 1.59, 4.45, None, None 9, 1, 0, 0.280000, 2458400.530906018335, 105.07400, 26.88600, 285.07400, 63.11400, 285.07399, 63.11245, 270.43696, +44.18060, 270.43602, +44.18029, 2861338.55, -3751492.09, 4429710.43, 43.383012, -81.385307, 103673.38, 115633.64, 6615.01, 6605.82, -97.25, 22502.20, 24078.80, -2.41, 1.98, 5.56, None, None 0, 2, 0, 0.159217, 2458400.530904611573, 163.29600, 12.44900, 343.29600, 77.55100, 343.29443, 77.55142, 301.20443, +54.97419, 301.20481, +54.97368, 2861234.56, -3753034.13, 4432004.28, 43.390698, -81.397157, 106094.61, 108278.30, 0.00, 3839.89, 39.13, 0.00, 24903.28, 0.40, 0.93, 1.93, None, None 1, 2, 0, 0.190217, 2458400.530904970597, 163.67000, 12.38000, 343.67000, 77.62000, 343.67214, 77.61943, 301.37839, +54.93886, 301.37957, +54.93957, 2861257.89, -3752688.21, 4431489.70, 43.388975, -81.394515, 105551.44, 107694.83, 620.47, 4460.36, -85.30, 20015.32, 24903.28, -0.55, -1.27, 2.65, None, None 2, 2, 0, 0.221217, 2458400.530905329157, 164.18500, 12.29000, 344.18500, 77.71000, 344.18756, 77.70930, 301.61260, +54.89323, 301.61399, +54.89407, 2861288.45, -3752235.03, 4430815.58, 43.386716, -81.391013, 104839.88, 106930.82, 1433.34, 5273.22, -17.34, 26221.38, 24903.28, -0.66, -1.51, 3.18, None, None 3, 2, 0, 0.252217, 2458400.530905688182, 164.76000, 12.19500, 344.76000, 77.80500, 344.75701, 77.80582, 301.86792, +54.84522, 301.86841, +54.84423, 2861321.12, -3751750.53, 4430094.86, 43.384301, -81.387260, 104079.17, 106114.71, 2302.38, 6142.27, 106.81, 28033.78, 24903.28, 0.76, 1.76, 3.73, None, None 4, 2, 0, 0.283217, 2458400.530906047206, 165.15800, 12.12800, 345.15800, 77.87200, 345.15553, 77.87268, 302.04360, +54.80947, 302.04431, +54.80866, 2861343.85, -3751413.51, 4429593.54, 43.382620, -81.384688, 103550.00, 105547.63, 2906.89, 6746.78, -33.58, 19500.13, 24179.64, 0.63, 1.45, 3.09, None, None 5, 2, 0, 0.314217, 2458400.530906405766, 165.73400, 12.03300, 345.73400, 77.96700, 345.73559, 77.96655, 302.29415, +54.75770, 302.29577, +54.75823, 2861375.49, -3750944.31, 4428895.58, 43.380280, -81.381056, 102813.33, 104758.56, 3748.49, 7588.38, 63.12, 27148.51, 24397.01, -0.41, -0.93, 2.01, None, None 6, 2, 0, 0.345217, 2458400.530906764790, 166.21500, 11.95800, 346.21500, 78.04200, 346.21335, 78.04247, 302.49876, +54.71689, 302.49988, +54.71634, 2861401.12, -3750564.22, 4428330.17, 43.378384, -81.378138, 102216.56, 104119.98, 4430.26, 8270.15, -0.01, 21992.62, 24217.03, 0.42, 0.96, 2.08, None, None 7, 2, 0, 0.376217, 2458400.530907123350, 166.78700, 11.87100, 346.78700, 78.12900, 346.78274, 78.13023, 302.73834, +54.66852, 302.73907, +54.66710, 2861430.63, -3750126.47, 4427679.01, 43.376199, -81.374758, 101529.30, 103385.10, 5215.44, 9055.33, 40.27, 25328.24, 24234.63, 1.08, 2.49, 5.43, None, None 8, 2, 0, 0.408217, 2458400.530907493550, 167.33700, 11.78800, 347.33700, 78.21200, 347.33331, 78.21307, 302.96574, +54.62070, 302.96671, +54.61946, 2861458.52, -3749713.01, 4427063.97, 43.374135, -81.371575, 100880.15, 102691.63, 5957.07, 9796.95, 12.97, 23175.84, 24169.81, 0.94, 2.16, 4.73, None, None 9, 2, 0, 0.439217, 2458400.530907852575, 167.84200, 11.71200, 347.84200, 78.28800, 347.84226, 78.28792, 303.17213, +54.57535, 303.17402, +54.57544, 2861483.72, -3749339.20, 4426507.90, 43.372269, -81.368707, 100293.27, 102065.22, 6627.57, 10467.46, -61.43, 21629.16, 23998.55, -0.07, -0.15, 0.33, None, None 10, 2, 0, 0.470217, 2458400.530908211134, 168.46400, 11.62300, 348.46400, 78.37700, 348.46546, 78.37656, 303.42125, +54.52183, 303.42352, +54.52232, 2861513.50, -3748897.56, 4425850.95, 43.370064, -81.365293, 99599.93, 101325.75, 7419.73, 11259.61, -14.17, 25553.40, 23975.99, -0.37, -0.86, 1.90, None, None 11, 2, 0, 0.501217, 2458400.530908570159, 169.02500, 11.54500, 349.02500, 78.45500, 349.02670, 78.45448, 303.64223, +54.47381, 303.64468, +54.47439, 2861539.75, -3748508.31, 4425271.92, 43.368119, -81.362300, 98988.83, 100674.63, 8117.93, 11957.81, -60.87, 22522.64, 23907.29, -0.43, -1.00, 2.22, None, None 12, 2, 0, 0.532217, 2458400.530908928718, 169.60200, 11.46800, 349.60200, 78.53200, 349.60156, 78.53214, 303.86556, +54.42568, 303.86769, +54.42553, 2861565.94, -3748119.91, 4424694.15, 43.366179, -81.359313, 98379.06, 100025.50, 8814.60, 12654.49, -109.09, 22473.48, 23818.70, 0.11, 0.26, 0.58, None, None 13, 2, 0, 0.563217, 2458400.530909287743, 170.24100, 11.38400, 350.24100, 78.61600, 350.24150, 78.61584, 304.10935, +54.37147, 304.11181, +54.37164, 2861594.21, -3747700.78, 4424070.68, 43.364084, -81.356079, 97721.08, 99325.66, 9566.40, 13406.28, -102.20, 24251.39, 23775.34, -0.13, -0.29, 0.66, None, None 14, 2, 0, 0.594217, 2458400.530909646302, 170.82800, 11.30900, 350.82800, 78.69100, 350.82889, 78.69072, 304.32971, +54.32183, 304.33239, +54.32214, 2861619.59, -3747324.35, 4423510.73, 43.362202, -81.353188, 97130.14, 98697.74, 10241.58, 14081.47, -171.91, 21780.20, 23697.46, -0.23, -0.52, 1.19, None, None 15, 2, 0, 0.625217, 2458400.530910005327, 171.48100, 11.22800, 351.48100, 78.77200, 351.48293, 78.77138, 304.57093, +54.26685, 304.57398, +54.26753, 2861647.00, -3746917.86, 4422906.05, 43.360170, -81.350054, 96492.01, 98020.29, 10970.71, 14810.60, -187.68, 23520.32, 23641.44, -0.49, -1.14, 2.62, None, None 16, 2, 0, 0.657217, 2458400.530910375528, 172.15800, 11.14800, 352.15800, 78.85200, 352.15789, 78.85204, 304.81644, +54.21144, 304.81915, +54.21140, 2861674.54, -3746509.44, 4422298.51, 43.358127, -81.346909, 95850.87, 97340.33, 11703.29, 15543.17, -224.04, 22892.88, 23587.75, 0.03, 0.07, 0.15, None, None 17, 2, 0, 0.688217, 2458400.530910734553, 172.85300, 11.06800, 352.85300, 78.93200, 352.85239, 78.93221, 305.06442, +54.15427, 305.06714, +54.15404, 2861702.05, -3746101.47, 4421691.63, 43.356087, -81.343763, 95210.43, 96661.80, 12435.07, 16274.96, -237.16, 23605.87, 23550.46, 0.16, 0.37, 0.86, None, None 18, 2, 0, 0.719217, 2458400.530911093112, 173.52800, 10.99200, 353.52800, 79.00800, 353.52854, 79.00781, 305.30151, +54.09815, 305.30465, +54.09835, 2861728.17, -3745714.14, 4421115.46, 43.354148, -81.340782, 94602.41, 96018.27, 13129.82, 16969.71, -287.31, 22411.37, 23505.87, -0.14, -0.33, 0.77, None, None 19, 2, 0, 0.750217, 2458400.530911452137, 174.25500, 10.91500, 354.25500, 79.08500, 354.25246, 79.08589, 305.55220, +54.04009, 305.55471, +54.03914, 2861755.33, -3745311.41, 4420516.38, 43.352133, -81.337678, 93970.23, 95349.86, 13852.19, 17692.08, -309.83, 23302.27, 23470.52, 0.67, 1.55, 3.66, None, None 20, 2, 0, 0.781217, 2458400.530911810696, 174.94200, 10.84300, 354.94200, 79.15700, 354.94004, 79.15770, 305.78566, +53.98373, 305.78843, +53.98299, 2861780.52, -3744937.79, 4419960.61, 43.350263, -81.334806, 93383.74, 94730.41, 14522.34, 18362.23, -384.58, 21617.86, 23420.39, 0.52, 1.20, 2.85, None, None 21, 2, 0, 0.812217, 2458400.530912169721, 175.65800, 10.77200, 355.65800, 79.22800, 355.65358, 79.22962, 306.02489, +53.92673, 306.02715, +53.92503, 2861805.98, -3744560.28, 4419399.05, 43.348372, -81.331903, 92791.15, 94105.15, 15199.48, 19039.37, -452.34, 21843.08, 23364.13, 1.19, 2.75, 6.55, None, None 22, 2, 0, 0.843217, 2458400.530912528280, 176.37300, 10.70200, 356.37300, 79.29800, 356.36957, 79.29929, 306.26034, +53.86844, 306.26295, +53.86711, 2861830.89, -3744190.88, 4418849.55, 43.346522, -81.329065, 92211.29, 93493.96, 15862.07, 19701.96, -534.65, 21373.96, 23299.78, 0.93, 2.15, 5.18, None, None 23, 2, 0, 0.874217, 2458400.530912887305, 177.10800, 10.63300, 357.10800, 79.36700, 357.10480, 79.36823, 306.49856, +53.80917, 306.50134, +53.80790, 2861855.81, -3743821.23, 4418299.68, 43.344671, -81.326224, 91631.04, 92883.00, 16525.11, 20365.00, -616.51, 21388.42, 23231.19, 0.88, 2.03, 4.92, None, None 24, 2, 0, 0.905217, 2458400.530913245864, 177.88300, 10.56300, 357.88300, 79.43700, 357.88025, 79.43809, 306.74581, +53.74696, 306.74882, +53.74585, 2861881.39, -3743441.94, 4417735.46, 43.342770, -81.323306, 91035.68, 92256.80, 17205.45, 21045.33, -681.08, 21946.20, 23165.98, 0.77, 1.78, 4.33, None, None 25, 2, 0, 0.937217, 2458400.530913616531, 178.63700, 10.49600, 358.63700, 79.50400, 358.63735, 79.50386, 306.98271, +53.68516, 306.98672, +53.68531, 2861905.81, -3743079.74, 4417196.67, 43.340955, -81.320529, 90467.12, 91659.46, 17855.13, 21695.02, -800.32, 20302.56, 23089.38, -0.10, -0.23, 0.56, None, None 26, 2, 0, 0.968217, 2458400.530913975090, 179.46700, 10.42600, 359.46700, 79.57400, 359.46964, 79.57289, 307.23932, +53.61825, 307.24415, +53.61937, 2861931.85, -3742693.60, 4416622.28, 43.339020, -81.317554, 89861.03, 91023.39, 18547.74, 22387.62, -852.62, 22342.19, 23022.73, -0.76, -1.77, 4.36, None, None 27, 2, 0, 0.999217, 2458400.530914334115, 180.27200, 10.36300, 0.27200, 79.63700, 0.27249, 79.63679, 307.48430, +53.55566, 307.48862, +53.55587, 2861956.39, -3742329.75, 4416081.03, 43.337195, -81.314759, 89289.91, 90424.72, 19200.38, 23040.26, -944.88, 21052.93, 22954.90, -0.14, -0.34, 0.83, None, None 28, 2, 0, 1.030217, 2458400.530914692674, 181.06400, 10.30200, 1.06400, 79.69800, 1.06552, 79.69732, 307.72176, +53.49263, 307.72654, +53.49331, 2861980.06, -3741978.61, 4415558.69, 43.335435, -81.312066, 88738.74, 89847.61, 19830.21, 23670.10, -1059.94, 20317.29, 22882.07, -0.46, -1.06, 2.65, None, None 29, 2, 0, 1.061217, 2458400.530915051699, 181.91100, 10.24100, 1.91100, 79.75900, 1.91124, 79.75889, 307.97204, +53.42687, 307.97655, +53.42698, 2862004.65, -3741613.94, 4415016.23, 43.333605, -81.309263, 88166.35, 89248.96, 20484.32, 24324.21, -1150.73, 21100.32, 22811.43, -0.07, -0.17, 0.42, None, None 30, 2, 0, 1.092217, 2458400.530915410258, 182.71400, 10.18500, 2.71400, 79.81500, 2.71423, 79.81489, 308.20589, +53.36391, 308.21053, +53.36402, 2862027.52, -3741274.87, 4414511.84, 43.331904, -81.306666, 87634.12, 88692.95, 21092.52, 24932.40, -1287.44, 19619.11, 22734.39, -0.07, -0.17, 0.43, None, None 31, 2, 0, 1.123217, 2458400.530915769283, 183.59800, 10.12700, 3.59800, 79.87300, 3.59733, 79.87334, 308.45978, +53.29557, 308.46423, +53.29525, 2862051.99, -3740911.97, 4413972.01, 43.330083, -81.303877, 87064.51, 88098.61, 21743.45, 25583.34, -1381.40, 20997.89, 22661.09, 0.22, 0.50, 1.28, None, None 32, 2, 0, 1.154217, 2458400.530916127842, 184.47400, 10.07200, 4.47400, 79.92800, 4.47317, 79.92844, 308.70775, +53.22760, 308.71226, +53.22718, 2862075.71, -3740560.24, 4413448.81, 43.328318, -81.301177, 86512.45, 87523.26, 22374.33, 26214.22, -1495.42, 20351.07, 22588.04, 0.28, 0.65, 1.66, None, None 33, 2, 0, 1.186217, 2458400.530916498508, 185.38800, 10.01700, 5.38800, 79.98300, 5.38805, 79.98297, 308.96276, +53.15623, 308.96773, +53.15626, 2862099.91, -3740201.36, 4412914.95, 43.326516, -81.298424, 85949.14, 86936.93, 23018.06, 26857.95, -1620.62, 20116.59, 22514.21, -0.02, -0.04, 0.11, None, None 34, 2, 0, 1.217217, 2458400.530916857067, 186.11900, 9.97800, 6.11900, 80.02200, 6.11440, 80.02465, 309.16477, +53.10206, 309.16797, +53.09954, 2862118.91, -3739919.56, 4412495.76, 43.325101, -81.296286, 85506.77, 86476.97, 23523.52, 27363.40, -1860.06, 16304.94, 22422.89, 1.65, 3.83, 9.95, None, None 35, 2, 0, 1.248217, 2458400.530917216092, 186.96800, 9.93200, 6.96800, 80.06800, 6.96377, 80.07056, 309.39611, +53.03621, 309.39949, +53.03379, 2862140.55, -3739598.72, 4412018.50, 43.323490, -81.293835, 85003.16, 85953.92, 24099.00, 27938.89, -2029.48, 18564.02, 22328.68, 1.58, 3.67, 9.58, None, None 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.