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
2002-02-20 08:40:35 C 11 41 11.06 +32 23 50.9 c 699
2002-02-20 08:58:34 C 11 41 09.81 +32 23 22.4 c 699
2002-02-20 09:16:32 C 11 41 08.70 +32 22 53.6 c 699
2002-02-20 09:34:32 C 11 41 07.51 +32 22 24.5 c 699
2002-02-21 01:12:58 C 11 40 15.82 +31 56 10.0 c 966
2002-02-21 01:16:00 C 11 40 15.63 +31 56 04.5 c 966
2002-02-21 01:19:01 C 11 40 15.41 +31 55 59.5 c 966
2002-02-21 01:22:43 C 11 40 15.17 +31 55 53.3 c 966
2002-02-21 02:43:56 C 11 40 09.73 +31 53 32.1 c 966
2002-02-21 02:51:16 C 11 40 09.23 +31 53 19.3 c 966
2002-02-21 06:06:21 C 11 40 00.27 +31 47 48.5 c 651
2002-02-21 06:10:18 C 11 40 00.02 +31 47 41.8 c 651
2002-02-21 06:13:57 C 11 39 59.76 +31 47 35.5 c 651
2002-02-21 07:26:45 C 11 39 53.84 +31 45 25.9 c 649
2002-02-21 07:29:34 C 11 39 54.21 +31 45 24.6 c 448
2002-02-21 07:32:20 C 11 39 53.44 +31 45 16.2 c 649
2002-02-21 07:36:46 C 11 39 53.69 +31 45 10.6 c 448
2002-02-21 07:37:28 C 11 39 53.67 +31 45 09.9 18.3 c 704
2002-02-21 07:38:01 C 11 39 53.03 +31 45 06.2 c 649
2002-02-21 07:48:59 C 11 39 52.81 +31 44 50.2 c 448
2002-02-21 07:58:03 C 11 39 52.18 +31 44 33.7 18.3 c 704
2002-02-21 08:08:44 C 11 39 51.65 +31 44 13.7 18.2 i 678
2002-02-21 08:18:41 C 11 39 50.65 +31 43 57.5 18.5 c 704
2002-02-21 08:35:00 C 11 39 49.75 +31 43 28.3 18.0 i 678
2002-02-21 08:39:23 C 11 39 49.16 +31 43 20.5 18.7 c 704
2002-02-21 08:57:38 C 11 39 48.09 +31 42 47.1 18.3 i 678
2002-02-21 09:00:20 C 11 39 47.65 +31 42 43.2 18.6 c 704
2002-02-21 19:25:34 C 11 39 11.71 +31 23 12.8 d 611
2002-02-21 19:28:54 C 11 39 11.34 +31 23 07.0 d 611
2002-02-21 19:33:15 C 11 39 11.07 +31 23 00.7 d 611
2002-02-24 07:33:09 C 11 34 48.45 +29 13 23.2 c 670
2002-02-24 09:18:19 C 11 34 38.28 +29 09 01.4 c 670
2002-02-24 11:40:50 C 11 34 24.38 +29 02 56.5 c 670
2002-02-24 21:06:14 C 11 33 39.51 +28 38 11.4 c 046
2002-02-24 21:07:35 C 11 33 39.38 +28 38 08.4 c 046
2002-02-24 21:08:36 C 11 33 39.29 +28 38 05.6 c 046
2002-02-24 21:09:38 C 11 33 39.19 +28 38 03.4 c 046
2002-03-03 06:40:37 C 11 14 24.65 +18 11 48.3 c 670
2002-03-03 08:53:05 C 11 13 59.15 +17 58 23.2 c 670
2002-03-03 09:38:23 C 11 13 48.94 +17 53 35.9 c 649
2002-03-03 09:40:20 C 11 13 48.57 +17 53 23.5 c 649
2002-03-03 09:42:16 C 11 13 48.22 +17 53 11.7 c 649
2002-03-03 10:44:41 C 11 13 37.64 +17 46 53.3 c 670
2002-03-04 00:37:30 C 11 11 08.06 +16 17 12.3 c 198
2002-03-04 00:44:16 C 11 11 06.69 +16 16 25.8 c 198
2002-03-04 00:50:38 C 11 11 05.38 +16 15 42.9 c 198
2002-03-04 00:55:24 C 11 11 04.41 +16 15 10.8 c 198
2002-03-04 01:22:42 C 11 10 58.88 +16 12 06.8 c 198
2002-03-04 03:17:04 C 11 10 41.68 +15 59 09.1 i 726
2002-03-04 03:22:05 C 11 10 40.63 +15 58 35.9 i 726