2004 RL251

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5940848557 ± 2.00e+00
Semi-major axis (a)2.5297588589 AU ± 3.00e+00
Inclination (i)1.37618407° ± 4.00e+00
Long. of Asc. Node (Ω)278.17246938° ± 5.00e+00
Arg. of Perihelion (ω)57.67572883° ± 6.00e+00
Mean Anomaly (M)96.83865020° ± 3.68e+00
Mean Motion (n)0.2449417300°/day ± 4.36e-01
Perihelion dist (q)1.02670510 AU ± 5.20e+00
Aphelion dist (Q)4.03298830 AU ± 6.96e+00
Orbital Period4.02384560 yr ± 7.16e+00
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual4.794″
Uncertainty4
Orbit TypeAmor
MOID0.024854 AU
Observations Used159
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-11-04
Observations (164)
Date Type RA Dec Mag Band Observatory
2004-09-14 04:43:52 C 20 50 23.74 +06 56 00.7 18.3 c 704
2004-09-14 05:00:37 C 20 50 35.33 +06 57 02.1 18.5 c 704
2004-09-14 05:17:07 C 20 50 46.74 +06 58 02.6 18.6 c 704
2004-09-15 04:18:08 C 21 07 35.36 +08 21 02.6 18.3 c 704
2004-09-15 04:34:29 C 21 07 46.70 +08 22 00.6 18.4 c 704
2004-09-15 04:50:51 C 21 07 58.00 +08 22 57.6 18.5 c 704
2004-09-15 05:07:12 C 21 08 09.31 +08 23 55.1 18.7 c 704
2004-09-15 21:26:22 C 21 20 00.32 +09 19 22.0 r J95
2004-09-15 21:30:00 C 21 20 02.85 +09 19 34.0 r J95
2004-09-15 21:35:22 C 21 20 06.57 +09 19 52.1 r J95
2004-09-15 21:42:18 C 21 20 11.39 +09 20 15.2 r J95
2004-09-16 03:58:23 C 21 24 43.70 +09 41 41.6 18.0 c 704
2004-09-16 03:58:54 C 21 24 44.08 +09 41 43.1 18.0 c 704
2004-09-16 04:15:44 C 21 24 55.63 +09 42 38.6 18.4 c 704
2004-09-16 04:31:24 C 21 25 06.28 +09 43 30.4 18.6 c 704
2004-09-16 04:32:30 C 21 25 07.08 +09 43 34.1 18.3 c 704
2004-09-16 04:47:54 C 21 25 17.56 +09 44 24.7 18.4 c 704
2004-09-16 05:04:27 C 21 25 28.85 +09 45 19.0 18.5 c 704
2004-09-16 05:06:36 C 21 25 30.33 +09 45 25.8 18.4 c 704
2004-09-16 05:49:19 C 21 26 00.97 +09 47 44.2 c 671
2004-09-16 05:52:56 C 21 26 03.45 +09 47 56.1 c 671
2004-09-16 06:20:05 C 21 26 21.95 +09 49 24.4 c 671
2004-09-16 20:49:00 C 21 36 41.91 +10 34 57.3 c 246
2004-09-16 20:49:51 C 21 36 42.52 +10 35 00.3 c 246
2004-09-16 20:50:47 C 21 36 43.09 +10 35 02.8 c 246
2004-09-16 20:51:38 C 21 36 43.71 +10 35 05.6 c 246
2004-09-16 20:52:33 C 21 36 44.34 +10 35 08.6 c 246
2004-09-16 20:58:05 C 21 36 49.56 +10 35 44.1 c 176
2004-09-16 20:58:55 C 21 36 50.13 +10 35 46.6 c 176
2004-09-16 20:59:42 C 21 36 50.67 +10 35 49.0 c 176
2004-09-16 21:00:32 C 21 36 51.23 +10 35 51.5 c 176
2004-09-16 22:41:58 C 21 37 59.65 +10 41 00.8 r 170
2004-09-16 22:42:24 C 21 37 59.96 +10 41 02.0 r 170
2004-09-16 22:43:34 C 21 38 00.74 +10 41 05.7 r 170
2004-09-16 22:52:24 C 21 38 06.72 +10 41 32.0 r 170
2004-09-17 19:31:15 C 21 52 32.36 +11 42 04.5 c 246
2004-09-17 19:31:46 C 21 52 32.72 +11 42 06.3 c 246
2004-09-17 19:32:23 C 21 52 33.14 +11 42 08.1 c 246
2004-09-17 19:32:59 C 21 52 33.53 +11 42 09.3 c 246
2004-09-17 19:33:41 C 21 52 33.96 +11 42 11.4 c 246
2004-09-17 19:34:16 C 21 52 34.38 +11 42 13.0 c 246
2004-09-17 21:20:55 C 21 53 45.84 +11 47 31.8 176
2004-09-17 21:23:23 C 21 53 47.48 +11 47 38.7 176
2004-09-17 21:24:12 C 21 53 48.03 +11 47 41.0 176
2004-09-17 21:25:00 C 21 53 48.57 +11 47 43.3 176
2004-09-17 21:25:50 C 21 53 49.12 +11 47 45.6 176
2004-09-18 01:19:56 C 21 56 32.95 +11 58 36.2 r H44
2004-09-18 01:24:15 C 21 56 35.71 +11 58 47.9 r H44
2004-09-18 01:24:47 C 21 56 36.03 +11 58 49.5 r H44
2004-09-18 01:25:18 C 21 56 36.42 +11 58 51.0 r H44