303262 (2004 RJ84)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3103616587 ± 2.26e-08
Semi-major axis (a)1.0940944718 AU ± 8.32e-10
Inclination (i)13.22941875° ± 2.47e-06
Long. of Asc. Node (Ω)342.90495338° ± 6.70e-06
Arg. of Perihelion (ω)189.84937945° ± 9.30e-06
Mean Anomaly (M)22.59909035° ± 7.98e-06
Mean Motion (n)0.8612515979°/day ± 9.83e-10
Perihelion dist (q)0.75452950 AU ± 2.47e-08
Aphelion dist (Q)1.43365945 AU ± 2.47e-08
Orbital Period1.14441156 yr ± 1.31e-09
Physical Parameters
H (abs. magnitude)18.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.315″
Uncertainty0
Orbit TypeApollo
MOID0.206314 AU
Observations Used687
Oppositions3
Arc Total1997-2021
First Observation Used1997-09-01
Last Observation Used2021-10-02
Observations (727)
Date Type RA Dec Mag Band Observatory
1997-09-01 11:52:39 C 22 29 28.50 -14 16 54.8 c 566
1997-09-01 12:13:43 C 22 29 25.30 -14 16 48.9 c 566
2004-09-10 07:04:21 C 01 53 34.15 +25 08 05.9 19.4 c 704
2004-09-10 07:20:31 C 01 53 33.29 +25 08 20.8 19.8 c 704
2004-09-10 07:36:40 C 01 53 32.53 +25 08 35.9 20.1 c 704
2004-09-10 07:52:51 C 01 53 31.61 +25 08 49.7 19.8 c 704
2004-09-10 08:09:01 C 01 53 30.77 +25 09 04.8 19.9 c 704
2004-09-11 00:21:34 C 01 52 42.96 +25 23 32.7 c 246
2004-09-11 00:23:31 C 01 52 42.90 +25 23 34.4 c 246
2004-09-11 00:24:53 C 01 52 42.77 +25 23 36.1 c 246
2004-09-11 00:26:16 C 01 52 42.68 +25 23 37.2 c 246
2004-09-11 00:27:25 C 01 52 42.66 +25 23 38.3 c 246
2004-09-11 00:28:33 C 01 52 42.59 +25 23 39.0 c 246
2004-09-11 07:53:30 C 01 52 20.13 +25 30 21.9 19.3 c 704
2004-09-11 08:10:01 C 01 52 19.23 +25 30 38.1 19.8 c 704
2004-09-11 08:14:23 C 01 52 18.99 +25 30 41.1 19.4 c 704
2004-09-11 08:26:33 C 01 52 18.37 +25 30 52.2 20.5 c 704
2004-09-11 08:30:37 C 01 52 18.05 +25 30 56.1 19.9 c 704
2004-09-11 08:41:40 C 01 52 17.14 +25 31 05.1 r 850
2004-09-11 08:43:13 C 01 52 17.36 +25 31 07.2 19.6 c 704
2004-09-11 08:46:45 C 01 52 17.21 +25 31 10.0 19.8 c 704
2004-09-11 08:59:47 C 01 52 16.47 +25 31 22.2 19.3 c 704
2004-09-11 09:02:30 C 01 52 16.48 +25 31 24.3 c 673
2004-09-11 09:03:02 C 01 52 16.31 +25 31 24.8 19.9 c 704
2004-09-11 09:07:10 C 01 52 16.22 +25 31 28.2 c 673
2004-09-11 09:08:35 C 01 52 15.60 +25 31 29.5 r 850
2004-09-11 09:12:19 C 01 52 15.94 +25 31 32.7 c 673
2004-09-11 09:17:40 C 01 52 15.64 +25 31 37.7 c 673
2004-09-11 09:19:34 C 01 52 15.31 +25 31 40.4 19.9 c 704
2004-09-11 09:35:10 C 01 52 14.09 +25 31 52.6 r 850
2004-09-11 10:04:10 C 01 52 12.51 +25 32 18.8 r 850
2004-09-12 03:35:29 C 01 51 16.68 +25 47 57.3 r J95
2004-09-12 03:40:26 C 01 51 16.41 +25 48 01.7 r J95
2004-09-12 03:45:35 C 01 51 16.11 +25 48 06.3 r J95
2004-09-12 08:13:46 C 01 51 01.95 +25 52 12.2 19.3 c 704
2004-09-12 08:30:02 C 01 51 00.93 +25 52 28.1 19.6 c 704
2004-09-12 08:46:19 C 01 50 59.84 +25 52 41.4 19.9 c 704
2004-09-12 09:02:36 C 01 50 59.01 +25 52 57.1 19.8 c 704
2004-09-12 09:18:53 C 01 50 58.03 +25 53 11.2 19.9 c 704
2004-09-13 08:21:54 C 01 49 38.46 +26 13 48.5 19.1 c 704
2004-09-13 08:40:32 C 01 49 37.29 +26 14 06.2 19.8 c 704
2004-09-13 08:57:37 C 01 49 36.13 +26 14 21.2 19.6 c 704
2004-09-13 09:14:51 C 01 49 35.03 +26 14 36.5 19.1 c 704
2004-09-13 09:32:15 C 01 49 33.93 +26 14 52.0 19.5 c 704
2004-09-14 07:23:42 C 01 48 13.56 +26 34 23.1 18.9 c 704
2004-09-14 07:39:49 C 01 48 12.48 +26 34 37.3 19.6 c 704
2004-09-14 07:56:07 C 01 48 11.38 +26 34 52.3 19.1 c 704
2004-09-14 08:12:13 C 01 48 10.28 +26 35 06.7 19.0 c 704
2004-09-14 08:28:19 C 01 48 09.19 +26 35 21.4 19.5 c 704
2004-09-16 20:55:43 C 01 43 59.11 +27 28 49.3 o 151