2002 DH2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5396479901 ± 7.40e-08
Semi-major axis (a)2.0529897367 AU ± 3.91e-08
Inclination (i)20.88854976° ± 1.50e-05
Long. of Asc. Node (Ω)345.29920188° ± 2.81e-06
Arg. of Perihelion (ω)232.11135626° ± 2.90e-05
Mean Anomaly (M)11.76749934° ± 8.07e-05
Mean Motion (n)0.3350673484°/day ± 9.56e-09
Perihelion dist (q)0.94509795 AU ± 1.53e-07
Aphelion dist (Q)3.16088152 AU ± 1.63e-07
Orbital Period2.94157664 yr ± 8.39e-08
Physical Parameters
H (abs. magnitude)20.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.426″
Uncertainty0
Orbit TypeApollo
MOID0.074488 AU
Observations Used159
Oppositions2
Arc Total2002-2005
First Observation Used2002-02-20
Last Observation Used2005-02-14
Observations (170)
Date Type RA Dec Mag Band Observatory
2002-03-04 03:27:05 C 11 10 39.68 +15 58 01.0 i 726
2002-03-04 21:12:42 C 11 07 07.97 +13 50 22.1 c 215
2002-03-04 21:13:21 C 11 07 07.83 +13 50 17.2 c 215
2002-03-04 21:13:52 C 11 07 07.72 +13 50 13.4 c 215
2002-03-04 21:31:31 C 11 07 03.53 +13 47 58.5 d 557
2002-03-04 21:34:50 C 11 07 02.78 +13 47 33.4 d 557
2002-03-04 21:38:12 C 11 07 02.04 +13 47 08.0 d 557
2002-03-04 21:41:32 C 11 07 01.30 +13 46 42.7 d 557
2002-03-04 21:44:14 C 11 07 00.69 +13 46 22.3 d 557
2002-03-04 22:28:10 C 11 06 51.27 +13 40 54.2 c 560
2002-03-04 22:30:10 C 11 06 50.79 +13 40 39.0 c 560
2002-03-04 22:32:08 C 11 06 50.37 +13 40 23.7 c 560
2002-03-04 22:34:09 C 11 06 49.92 +13 40 08.2 c 560
2002-03-04 22:36:09 C 11 06 49.44 +13 39 53.4 c 560
2002-03-05 07:13:19 C 11 04 59.31 +12 32 37.8 c 699
2002-03-05 07:36:06 C 11 04 53.92 +12 29 35.0 c 699
2002-03-05 07:58:57 C 11 04 48.48 +12 26 30.3 c 699
2002-03-05 08:21:31 C 11 04 43.06 +12 23 28.3 c 699
2002-03-05 12:13:14 C 11 03 50.59 +11 52 04.6 16.7 c 608
2002-03-05 12:29:07 C 11 03 46.70 +11 49 52.7 16.7 c 608
2002-03-05 12:44:21 C 11 03 42.98 +11 47 45.7 16.7 c 608
2002-03-05 15:47:14 C 11 03 06.08 +11 23 40.2 c 322
2002-03-05 15:50:16 C 11 03 05.32 +11 23 13.7 c 322
2002-03-05 15:53:34 C 11 03 04.47 +11 22 47.4 c 322
2002-03-05 16:16:41 C 11 02 58.70 +11 19 32.3 c 322
2002-03-05 16:19:55 C 11 02 57.84 +11 19 04.3 c 322
2002-03-05 16:23:06 C 11 02 57.14 +11 18 38.8 c 322
2002-03-05 21:02:08 C 11 01 55.37 +10 36 40.1 c 639
2002-03-05 21:12:10 C 11 01 53.03 +10 35 14.2 c 639
2002-03-05 21:25:37 C 11 01 49.59 +10 33 16.6 c 639
2002-03-05 21:30:33 C 11 01 48.40 +10 32 34.3 c 639
2002-03-06 00:31:14 C 11 01 02.89 +10 06 04.7 c 118
2002-03-06 00:34:43 C 11 01 02.00 +10 05 33.1 c 118
2002-03-06 00:40:35 C 11 01 00.50 +10 04 40.8 c 118
2002-03-06 00:42:36 C 11 01 00.00 +10 04 23.2 c 118
2002-03-06 10:32:32 C 10 58 35.15 +08 34 25.1 c 649
2002-03-06 10:35:30 C 10 58 34.43 +08 33 56.9 c 649
2002-03-06 10:38:26 C 10 58 33.68 +08 33 28.5 c 649
2002-03-06 16:58:47 C 10 56 58.82 +07 34 24.0 m 413
2002-03-06 17:00:10 C 10 56 58.44 +07 34 10.5 m 413
2002-03-06 17:01:34 C 10 56 58.05 +07 33 56.9 m 413
2002-03-07 15:34:56 C 10 50 54.002 +03 38 13.29 m 413
2002-03-07 15:36:16 C 10 50 53.596 +03 37 58.58 m 413
2002-03-07 15:37:36 C 10 50 53.181 +03 37 43.75 m 413
2002-03-07 21:45:01 C 10 49 10.40 +02 26 07.5 c 113
2002-03-07 21:49:08 C 10 49 09.14 +02 25 20.3 c 113
2002-03-07 22:09:46 C 10 49 02.59 +02 21 21.0 c 113
2002-03-07 22:11:35 C 10 49 02.07 +02 21 00.5 c 113
2002-03-07 22:45:06 C 10 48 51.80 +02 14 38.0 c 560
2002-03-07 22:47:04 C 10 48 51.20 +02 14 13.5 c 560