2004 DK1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3956785024 ± 8.69e-09
Semi-major axis (a)1.7986291576 AU ± 1.30e-08
Inclination (i)1.02508247° ± 1.43e-06
Long. of Asc. Node (Ω)38.94737316° ± 3.67e-05
Arg. of Perihelion (ω)167.97239491° ± 3.79e-05
Mean Anomaly (M)343.15964972° ± 2.49e-05
Mean Motion (n)0.4086013827°/day ± 4.44e-09
Perihelion dist (q)1.08695027 AU ± 1.75e-08
Aphelion dist (Q)2.51030805 AU ± 2.40e-08
Orbital Period2.41219517 yr ± 2.62e-08
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.411″
Uncertainty0
Orbit TypeAmor
MOID0.082445 AU
Observations Used541
Oppositions10
Arc Total2004-2021
First Observation Used2004-02-17
Last Observation Used2021-08-14
Observations (556)
Date Type RA Dec Mag Band Observatory
2004-03-20 04:10:50 C 11 56 56.96 +06 34 35.1 18.0 d H72
2004-03-20 04:14:39 C 11 56 57.25 +06 34 31.4 17.3 d H72
2004-03-20 04:18:28 C 11 56 57.58 +06 34 29.8 17.2 d H72
2004-03-20 06:09:27 C 11 57 08.83 +06 33 05.7 o 699
2004-03-20 06:45:54 C 11 57 11.92 +06 32 41.5 o 699
2004-03-20 07:22:20 C 11 57 15.01 +06 32 16.7 o 699
2004-03-20 07:58:51 C 11 57 18.11 +06 31 50.4 o 699
2004-03-20 08:01:18 C 11 57 18.02 +06 31 52.5 17.4 c 704
2004-03-20 08:16:28 C 11 57 19.32 +06 31 41.6 17.3 c 704
2004-03-20 08:32:09 C 11 57 20.64 +06 31 30.9 17.3 c 704
2004-03-20 09:02:57 C 11 57 23.32 +06 31 09.6 17.4 c 704
2004-03-21 02:35:32 C 11 59 11.92 +06 18 49.9 r 939
2004-03-21 02:40:11 C 11 59 12.35 +06 18 46.6 r 939
2004-03-21 02:44:52 C 11 59 12.80 +06 18 43.0 r 939
2004-03-21 06:18:17 C 11 59 41.67 +06 16 29.8 18.3 c 608
2004-03-21 06:33:43 C 11 59 43.18 +06 16 18.9 17.8 c 608
2004-03-21 06:48:32 C 11 59 44.59 +06 16 08.8 18.7 c 608
2004-03-21 07:05:53 C 11 59 41.03 +06 15 51.5 16.8 d H72
2004-03-21 07:10:11 C 11 59 41.39 +06 15 47.8 18.3 d H72
2004-03-21 07:14:29 C 11 59 41.74 +06 15 45.1 16.7 d H72
2004-03-21 07:18:47 C 11 59 42.15 +06 15 42.4 16.9 d H72
2004-03-21 07:55:51 C 11 59 47.60 +06 15 05.8 o 699
2004-03-21 07:56:08 C 11 59 46.37 +06 15 05.8 r H41
2004-03-21 07:56:37 C 11 59 47.29 +06 15 07.8 17.3 c 704
2004-03-21 08:02:59 C 11 59 46.99 +06 15 00.3 r H41
2004-03-21 08:06:14 C 11 59 47.37 +06 14 58.3 r H41
2004-03-21 08:08:46 C 11 59 47.58 +06 14 55.7 r H41
2004-03-21 08:11:16 C 11 59 47.81 +06 14 55.8 r H41
2004-03-21 08:13:45 C 11 59 48.00 +06 14 52.1 r H41
2004-03-21 08:14:14 C 11 59 48.88 +06 14 54.8 17.3 c 704
2004-03-21 08:30:41 C 11 59 50.31 +06 14 42.9 17.2 c 704
2004-03-21 08:32:19 C 11 59 50.84 +06 14 39.8 o 699
2004-03-21 08:49:38 C 11 59 52.05 +06 14 29.2 17.3 c 704
2004-03-21 09:05:43 C 11 59 53.54 +06 14 17.3 17.2 c 704
2004-03-21 09:08:42 C 11 59 54.09 +06 14 12.9 o 699
2004-03-21 09:45:09 C 11 59 57.50 +06 13 46.0 o 699
2004-03-21 13:18:55 C 12 00 19.50 +06 11 26.4 18.2 c 608
2004-03-21 13:34:53 C 12 00 21.00 +06 11 14.7 18.2 c 608
2004-03-21 13:50:37 C 12 00 22.47 +06 11 03.2 18.1 c 608
2004-03-22 06:27:32 C 12 02 14.51 +05 58 20.6 c H41
2004-03-22 06:30:29 C 12 02 14.80 +05 58 18.0 c H41
2004-03-22 06:33:25 C 12 02 15.06 +05 58 16.4 c H41
2004-03-22 08:12:26 C 12 02 25.27 +05 57 01.6 17.0 c 704
2004-03-22 08:27:59 C 12 02 26.72 +05 56 49.5 17.1 c 704
2004-03-22 08:43:28 C 12 02 28.19 +05 56 37.4 17.2 c 704
2004-03-22 08:59:17 C 12 02 29.70 +05 56 25.2 17.3 c 704
2004-03-22 09:15:03 C 12 02 31.21 +05 56 12.9 17.3 c 704
2004-03-23 06:40:11 C 12 04 59.70 +05 39 14.8 16.9 c 704
2004-03-23 06:55:18 C 12 05 01.18 +05 39 02.5 17.3 c 704
2004-03-23 07:10:40 C 12 05 02.60 +05 38 50.1 17.3 c 704