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
2002-03-12 08:52:01 C 11 03 53.65 +05 31 51.4 c 670
2002-03-12 11:18:57 C 11 04 57.40 +05 22 44.9 17.4 c 644
2002-03-12 11:33:45 C 11 05 03.95 +05 21 49.8 17.4 c 644
2002-03-12 11:48:45 C 11 05 10.63 +05 20 53.9 17.6 c 644
2002-03-13 06:21:29 C 11 13 37.09 +04 14 16.2 18.5 c 704
2002-03-13 06:41:21 C 11 13 45.09 +04 13 06.8 17.9 c 704
2002-03-13 07:01:18 C 11 13 53.07 +04 11 57.1 18.2 c 704
2002-03-13 07:21:17 C 11 14 01.07 +04 10 47.2 17.9 c 704
2002-03-13 07:41:26 C 11 14 09.14 +04 09 36.2 17.9 c 704
2002-03-13 07:54:18 C 11 14 14.86 +04 08 57.0 c 926
2002-03-13 07:57:01 C 11 14 15.80 +04 08 47.1 c 926
2002-03-13 09:14:42 C 11 14 47.78 +04 04 11.6 17.4 c 644
2002-03-13 09:36:41 C 11 14 56.59 +04 02 54.7 17.5 c 644
2002-03-13 09:52:09 C 11 15 02.83 +04 02 00.6 17.8 c 644
2002-03-14 23:52:10 C 11 30 30.00 +01 56 30.4 c 118
2002-03-14 23:54:30 C 11 30 30.84 +01 56 23.4 c 118
2002-03-14 23:56:17 C 11 30 31.46 +01 56 17.9 c 118
2002-03-14 23:57:33 C 11 30 31.89 +01 56 14.4 c 118
2002-03-15 06:01:46 C 11 32 53.05 +01 37 58.6 17.6 c 704
2002-03-15 06:21:04 C 11 32 59.65 +01 36 59.7 17.7 c 704
2002-03-15 06:40:26 C 11 33 06.37 +01 36 00.8 18.6 c 704
2002-03-15 07:06:40 C 11 33 15.28 +01 34 41.2 18.0 c 704
2002-03-15 07:12:39 C 11 33 18.91 +01 34 22.9 c 670
2002-03-15 07:26:08 C 11 33 21.92 +01 33 42.1 18.0 c 704
2002-03-15 07:41:44 C 11 33 27.72 +01 32 59.4 m 333
2002-03-15 07:47:55 C 11 33 29.82 +01 32 39.7 m 333
2002-03-15 07:54:03 C 11 33 31.94 +01 32 21.4 m 333
2002-03-15 08:00:09 C 11 33 34.01 +01 32 02.7 m 333
2002-03-15 08:06:19 C 11 33 36.07 +01 31 44.0 m 333
2002-03-15 08:19:48 C 11 33 40.74 +01 31 04.0 c 926
2002-03-15 08:21:12 C 11 33 41.15 +01 30 59.5 c 926
2002-03-15 08:22:31 C 11 33 41.55 +01 30 55.1 c 926
2002-03-15 09:36:58 C 11 34 08.06 +01 27 05.7 c 670
2002-03-16 07:23:23 C 11 41 56.32 +00 23 48.4 18.0 c 704
2002-03-16 07:43:07 C 11 42 02.50 +00 22 53.1 17.9 c 704
2002-03-16 08:02:30 C 11 42 08.62 +00 21 58.5 17.9 c 704
2002-03-16 08:22:14 C 11 42 14.82 +00 21 03.2 17.9 c 704
2002-03-16 08:43:06 C 11 42 21.37 +00 20 05.2 18.2 c 704
2002-03-16 09:15:32 C 11 42 32.01 +00 18 40.4 c 926
2002-03-16 09:18:17 C 11 42 32.86 +00 18 31.9 c 926
2002-03-18 08:18:11 C 11 57 25.97 -01 42 32.1 18.4 c 704
2002-03-18 08:42:09 C 11 57 32.35 -01 43 28.9 18.4 c 704
2002-03-18 09:06:21 C 11 57 38.85 -01 44 26.5 18.8 c 704
2002-03-18 09:29:26 C 11 57 44.98 -01 45 20.2 18.6 c 704
2002-03-18 09:59:24 C 11 57 53.00 -01 46 31.3 18.5 c 704
2002-03-19 00:35:40 C 12 02 03.55 -02 20 24.4 c 118
2002-03-19 00:43:18 C 12 02 05.42 -02 20 40.4 c 118
2002-03-19 00:56:53 C 12 02 08.85 -02 21 10.9 c 118
2002-03-19 06:27:43 C 12 03 44.34 -02 33 02.9 c 670
2002-03-19 09:34:32 C 12 04 29.94 -02 39 48.9 c 670