2002 EC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5172151000 ± 2.00e+00
Semi-major axis (a)2.1520391000 AU ± 3.00e+00
Inclination (i)0.90942000° ± 4.00e+00
Long. of Asc. Node (Ω)349.71432000° ± 5.00e+00
Arg. of Perihelion (ω)160.70694000° ± 6.00e+00
Mean Anomaly (M)190.89996000° ± 2.90e+03
Mean Motion (n)0.3121970800°/day ± 6.53e-01
Perihelion dist (q)1.03897200 AU ± 4.54e+00
Aphelion dist (Q)3.26510620 AU ± 6.26e+00
Orbital Period3.15700480 yr ± 6.60e+00
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.530″
Uncertainty6
Orbit TypeAmor
MOID0.050371 AU
Observations Used159
Oppositions1
Arc Total
First Observation Used
Last Observation Used2002-04-23
Observations (164)
Date Type RA Dec Mag Band Observatory
2002-03-05 21:39:16 C 09 35 52.26 +16 14 48.9 c 118
2002-03-06 09:26:27 C 09 43 23.58 +15 25 10.4 c 649
2002-03-06 09:29:02 C 09 43 25.21 +15 24 57.9 c 649
2002-03-06 09:30:22 C 09 43 26.09 +15 24 52.0 c 649
2002-03-06 13:10:20 C 09 45 54.914 +15 12 40.78 m 413
2002-03-06 13:11:50 C 09 45 55.785 +15 12 34.42 m 413
2002-03-06 13:13:19 C 09 45 56.689 +15 12 27.92 m 413
2002-03-07 15:29:03 C 10 02 22.413 +13 19 31.28 m 413
2002-03-07 15:30:32 C 10 02 23.258 +13 19 24.97 m 413
2002-03-07 15:32:01 C 10 02 24.130 +13 19 18.47 m 413
2002-03-07 20:43:02 C 10 05 42.83 +12 53 29.7 c 113
2002-03-07 20:45:02 C 10 05 44.02 +12 53 21.5 c 113
2002-03-07 20:46:51 C 10 05 45.06 +12 53 13.3 c 113
2002-03-07 20:48:44 C 10 05 46.18 +12 53 05.3 c 113
2002-03-08 21:47:00 C 10 20 35.08 +11 06 01.3 c 587
2002-03-08 21:49:45 C 10 20 36.57 +11 05 51.5 c 587
2002-03-09 00:53:10 C 10 22 16.03 +10 52 37.8 c 118
2002-03-09 01:11:05 C 10 22 25.90 +10 51 21.0 c 118
2002-03-09 01:12:33 C 10 22 26.71 +10 51 15.0 c 118
2002-03-09 06:40:15 C 10 25 40.15 +10 28 42.8 c 670
2002-03-09 06:48:33 C 10 25 42.70 +10 28 09.1 17.7 c 704
2002-03-09 07:17:17 C 10 25 57.89 +10 26 07.2 18.4 c 704
2002-03-09 07:46:00 C 10 26 13.03 +10 24 04.9 18.2 c 704
2002-03-09 08:09:10 C 10 26 27.10 +10 22 26.1 c 670
2002-03-09 08:14:42 C 10 26 28.30 +10 22 02.8 17.8 c 704
2002-03-09 08:43:11 C 10 26 43.44 +10 19 59.3 18.3 c 704
2002-03-09 09:40:50 C 10 27 15.57 +10 15 54.6 c 670
2002-03-10 20:42:44 C 10 46 17.18 +07 50 58.2 c 113
2002-03-10 20:44:39 C 10 46 18.11 +07 50 49.8 c 113
2002-03-10 20:46:33 C 10 46 19.04 +07 50 42.7 c 113
2002-03-10 20:48:27 C 10 46 19.94 +07 50 35.3 c 113
2002-03-10 20:50:21 C 10 46 20.86 +07 50 27.5 c 113
2002-03-11 11:10:26 C 10 53 36.98 +06 56 59.5 m 422
2002-03-11 11:11:44 C 10 53 37.54 +06 56 54.6 m 422
2002-03-11 11:12:54 C 10 53 38.16 +06 56 50.2 m 422
2002-03-11 11:13:56 C 10 53 38.55 +06 56 45.3 m 422
2002-03-11 20:27:42 C 10 58 08.03 +06 18 03.0 c 215
2002-03-11 20:28:43 C 10 58 08.50 +06 17 59.5 c 215
2002-03-11 20:29:28 C 10 58 08.82 +06 17 56.8 c 215
2002-03-11 23:51:01 C 10 59 39.22 +06 05 10.2 c 118
2002-03-11 23:52:34 C 10 59 39.96 +06 05 04.0 c 118
2002-03-11 23:57:33 C 10 59 42.18 +06 04 45.7 c 118
2002-03-12 07:28:49 C 11 03 16.02 +05 37 01.7 17.6 c 704
2002-03-12 07:41:32 C 11 03 22.02 +05 36 19.3 c 926
2002-03-12 07:42:33 C 11 03 22.55 +05 36 15.4 c 926
2002-03-12 07:42:55 C 11 03 23.83 +05 36 07.4 c 670
2002-03-12 07:43:34 C 11 03 22.91 +05 36 10.9 c 926
2002-03-12 07:55:47 C 11 03 27.67 +05 35 21.1 17.9 c 704
2002-03-12 08:22:57 C 11 03 39.43 +05 33 39.6 17.8 c 704
2002-03-12 08:49:39 C 11 03 50.99 +05 31 59.9 17.7 c 704