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
2004-09-19 05:28:06 C 22 15 05.50 +13 10 35.7 d G72
2004-09-19 05:31:32 C 22 15 07.91 +13 10 46.3 d G72
2004-09-19 05:35:00 C 22 15 09.86 +13 10 53.6 d G72
2004-09-19 05:41:57 C 22 15 14.09 +13 11 11.1 d G72
2004-09-19 05:45:28 C 22 15 15.45 +13 11 16.6 d G72
2004-09-19 10:54:22 C 22 18 32.62 +13 25 56.1 r 474
2004-09-19 10:55:58 C 22 18 33.58 +13 25 59.5 r 474
2004-09-19 10:57:36 C 22 18 34.56 +13 26 03.0 r 474
2004-09-19 20:48:31 C 22 24 47.70 +13 44 51.7 c 163
2004-09-19 20:49:14 C 22 24 48.13 +13 44 53.7 c 163
2004-09-19 20:50:01 C 22 24 48.59 +13 44 55.1 c 163
2004-09-19 20:50:48 C 22 24 49.01 +13 44 56.7 c 163
2004-09-19 20:51:36 C 22 24 49.58 +13 44 58.6 c 163
2004-09-20 04:38:00 C 22 29 32.79 +14 01 40.9 r 932
2004-09-20 04:43:59 C 22 29 36.27 +14 01 53.3 r 932
2004-09-20 04:45:59 C 22 29 37.43 +14 01 57.4 r 932
2004-09-20 20:02:04 C 22 38 51.16 +14 31 39.6 c J92
2004-09-20 21:36:31 C 22 39 44.51 +14 34 39.5 c J92
2004-09-20 21:48:29 C 22 39 51.20 +14 35 02.0 c J92
2004-09-20 22:20:07 C 22 40 07.38 +14 36 10.9 c A41
2004-09-20 22:39:25 C 22 40 19.70 +14 36 36.4 c J92
2004-09-20 22:42:52 C 22 40 20.20 +14 36 51.8 c A41
2004-09-20 23:06:24 C 22 40 33.17 +14 37 35.1 c A41
2004-09-20 23:10:20 C 22 40 36.98 +14 37 33.2 c J92
2004-09-20 23:36:33 C 22 40 51.63 +14 38 21.1 c J92
2004-09-20 23:47:25 C 22 40 57.70 +14 38 40.9 c J92
2004-09-20 23:58:30 C 22 41 03.89 +14 39 00.8 c J92
2004-09-21 00:09:55 C 22 41 10.25 +14 39 21.2 c J92
2004-09-21 00:21:38 C 22 41 16.81 +14 39 42.0 c J92
2004-09-21 00:44:53 C 22 41 29.81 +14 40 23.7 c J92
2004-09-22 05:34:09 C 22 57 35.92 +15 28 31.2 18.1 c 704
2004-09-22 05:52:54 C 22 57 45.38 +15 28 59.6 18.7 c 704
2004-09-22 06:11:34 C 22 57 54.79 +15 29 27.4 18.7 c 704
2004-09-22 06:31:07 C 22 58 04.62 +15 29 55.9 18.6 c 704
2004-09-22 06:50:11 C 22 58 14.19 +15 30 23.6 18.7 c 704
2004-09-22 22:33:10 C 23 06 26.51 +15 51 42.4 r J95
2004-09-22 22:39:11 C 23 06 29.45 +15 51 50.0 r J95
2004-09-22 22:46:17 C 23 06 32.86 +15 51 59.7 r J95
2004-09-23 03:53:10 C 23 09 10.56 +15 59 01.2 18.2 c 704
2004-09-23 04:10:32 C 23 09 18.77 +15 59 23.8 18.7 c 704
2004-09-23 04:27:54 C 23 09 26.95 +15 59 46.9 18.4 c 704
2004-09-23 04:45:11 C 23 09 35.13 +16 00 09.4 18.7 c 704
2004-09-23 05:02:27 C 23 09 43.24 +16 00 31.6 18.3 c 704
2004-09-23 05:38:31 C 23 10 00.16 +16 01 16.7 18.3 c 704
2004-09-23 05:57:08 C 23 10 08.87 +16 01 40.0 18.6 c 704
2004-09-23 06:16:00 C 23 10 17.64 +16 02 03.6 18.9 c 704
2004-09-23 06:34:43 C 23 10 26.37 +16 02 26.3 18.4 c 704
2004-09-23 06:53:39 C 23 10 35.23 +16 02 49.1 18.6 c 704
2004-09-23 21:05:37 C 23 17 31.55 +16 19 04.0 r 941
2004-09-23 21:06:16 C 23 17 31.84 +16 19 05.1 r 941