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
2004-03-15 22:44:06 C 11 47 33.97 +07 33 47.4 r A16
2004-03-15 23:39:08 C 11 47 37.44 +07 33 21.3 r A41
2004-03-15 23:53:04 C 11 47 38.44 +07 33 14.1 r A41
2004-03-16 00:07:13 C 11 47 39.46 +07 33 06.5 r A41
2004-03-16 08:40:26 C 11 48 21.72 +07 28 51.3 c H41
2004-03-16 08:47:00 C 11 48 22.39 +07 28 44.9 c H41
2004-03-16 08:52:07 C 11 48 22.74 +07 28 44.9 c H41
2004-03-16 19:36:38 C 11 49 23.09 +07 22 47.3 r A17
2004-03-16 19:42:19 C 11 49 23.60 +07 22 44.4 r A17
2004-03-16 21:28:09 C 11 49 31.96 +07 21 48.4 r A17
2004-03-17 06:49:03 C 11 50 20.62 +07 16 55.5 17.3 c 704
2004-03-17 07:06:44 C 11 50 21.93 +07 16 45.6 17.4 c 704
2004-03-17 07:25:26 C 11 50 23.26 +07 16 35.1 17.2 c 704
2004-03-17 07:42:48 C 11 50 24.52 +07 16 25.8 17.4 c 704
2004-03-17 08:00:11 C 11 50 25.83 +07 16 15.6 17.3 c 704
2004-03-17 08:21:15 C 11 50 26.56 +07 16 01.7 r H41
2004-03-17 08:24:04 C 11 50 26.86 +07 16 00.2 r H41
2004-03-17 08:26:59 C 11 50 27.04 +07 15 58.6 r H41
2004-03-17 08:30:39 C 11 50 27.32 +07 15 56.9 r H41
2004-03-17 20:45:23 C 11 51 37.73 +07 08 48.9 c 565
2004-03-17 20:56:20 C 11 51 38.59 +07 08 42.9 c 565
2004-03-17 21:07:18 C 11 51 39.50 +07 08 36.8 c 565
2004-03-17 21:18:16 C 11 51 40.39 +07 08 30.1 c 565
2004-03-17 21:28:59 C 11 51 41.24 +07 08 23.9 c 565
2004-03-17 21:40:13 C 11 51 42.13 +07 08 17.7 c 565
2004-03-17 21:48:18 C 11 51 42.67 +07 08 09.1 r A17
2004-03-17 21:57:27 C 11 51 43.67 +07 08 05.7 r A16
2004-03-17 22:05:12 C 11 51 44.31 +07 08 01.5 r A16
2004-03-17 22:15:30 C 11 51 45.05 +07 07 55.6 r A16
2004-03-17 22:15:47 C 11 51 45.03 +07 07 58.1 126
2004-03-17 22:23:09 C 11 51 45.41 +07 07 50.8 r 215
2004-03-17 22:24:23 C 11 51 45.62 +07 07 52.6 126
2004-03-17 22:25:52 C 11 51 45.91 +07 07 51.0 r A16
2004-03-17 22:32:31 C 11 51 46.29 +07 07 48.1 126
2004-03-17 23:17:13 C 11 51 49.77 +07 07 21.5 126
2004-03-17 23:27:04 C 11 51 50.50 +07 07 16.3 126
2004-03-18 22:43:12 C 11 54 02.95 +06 53 20.3 r J87
2004-03-18 22:45:19 C 11 54 03.10 +06 53 19.1 r J87
2004-03-18 22:47:26 C 11 54 03.29 +06 53 17.7 r J87
2004-03-18 22:49:31 C 11 54 03.47 +06 53 16.6 r J87
2004-03-18 23:06:50 C 11 54 04.93 +06 53 06.2 r J87
2004-03-18 23:08:57 C 11 54 05.09 +06 53 04.8 r J87
2004-03-18 23:11:04 C 11 54 05.27 +06 53 03.3 r J87
2004-03-18 23:13:11 C 11 54 05.44 +06 53 02.3 r J87
2004-03-18 23:15:17 C 11 54 05.60 +06 53 00.9 r J87
2004-03-19 22:11:46 C 11 56 21.06 +06 38 19.2 r 941
2004-03-19 22:41:49 C 11 56 23.67 +06 38 00.1 r 941
2004-03-19 22:44:05 C 11 56 23.90 +06 37 58.4 r 941
2004-03-19 22:46:23 C 11 56 24.09 +06 37 56.8 r 941
2004-03-20 00:05:59 11 56 29.64 +06 36 46.6 o 084