2010 RJ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3539830532 ± 1.52e-05
Semi-major axis (a)1.6387524089 AU ± 4.22e-05
Inclination (i)2.53711534° ± 8.95e-05
Long. of Asc. Node (Ω)322.16971304° ± 6.69e-05
Arg. of Perihelion (ω)39.78553473° ± 7.55e-05
Mean Anomaly (M)81.68268167° ± 9.97e-02
Mean Motion (n)0.4698316414°/day ± 1.81e-05
Perihelion dist (q)1.05866183 AU ± 3.69e-05
Aphelion dist (Q)2.21884299 AU ± 6.23e-05
Orbital Period2.09782866 yr ± 8.10e-05
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.408″
Uncertainty2
Orbit TypeAmor
MOID0.059419 AU
Observations Used157
Oppositions1
Arc Total2010-2010
First Observation Used2010-09-03
Last Observation Used2010-12-09
Observations (157)
Date Type RA Dec Mag Band Observatory
2010-09-03 06:06:40 C 22 22 18.73 +02 47 47.4 r G96
2010-09-03 06:16:03 C 22 22 20.28 +02 48 21.3 r G96
2010-09-03 06:25:32 C 22 22 21.82 +02 48 55.4 r G96
2010-09-03 06:34:58 C 22 22 23.37 +02 49 29.7 r G96
2010-09-03 07:18:37 C 22 22 30.07 +02 52 04.8 19.3 c 704
2010-09-03 07:35:11 C 22 22 32.83 +02 53 04.5 19.5 c 704
2010-09-03 07:51:48 C 22 22 35.55 +02 54 05.3 19.6 c 704
2010-09-03 08:08:10 C 22 22 38.86 +02 55 05.6 c 854
2010-09-03 08:08:26 C 22 22 38.33 +02 55 05.3 19.3 c 704
2010-09-03 08:16:27 C 22 22 40.11 +02 55 38.5 c 854
2010-09-03 08:23:21 C 22 22 41.21 +02 56 02.6 c 854
2010-09-03 08:25:01 C 22 22 41.12 +02 56 04.4 19.5 c 704
2010-09-03 09:21:44 C 22 22 51.13 +02 59 31.9 r G96
2010-09-03 09:23:24 C 22 22 51.38 +02 59 37.6 r G96
2010-09-03 09:25:03 C 22 22 51.70 +02 59 43.6 r G96
2010-09-03 09:26:42 C 22 22 51.99 +02 59 49.4 r G96
2010-09-03 09:34:29 C 22 22 53.37 +03 00 18.8 o 291
2010-09-03 09:39:47 C 22 22 54.31 +03 00 38.6 o 291
2010-09-03 09:45:16 C 22 22 55.22 +03 00 56.9 o 291
2010-09-03 17:56:59 C 22 24 41.29 +03 30 29.7 r B18
2010-09-03 18:00:00 C 22 24 41.79 +03 30 40.7 r B18
2010-09-03 18:07:20 C 22 24 43.10 +03 31 07.6 r B18
2010-09-03 19:33:35 C 22 25 00.90 +03 36 16.6 o 151
2010-09-03 19:36:58 C 22 25 01.50 +03 36 29.1 o 151
2010-09-03 19:40:19 C 22 25 02.10 +03 36 41.4 o 151
2010-09-03 19:43:46 C 22 25 02.75 +03 36 54.1 o 151
2010-09-03 20:17:47 C 22 25 09.32 +03 38 53.1 u J95
2010-09-03 20:28:35 C 22 25 11.36 +03 39 32.9 u J95
2010-09-03 20:39:40 C 22 25 13.41 +03 40 14.0 u J95
2010-09-03 21:00:57 C 22 25 16.79 +03 41 48.1 c B33
2010-09-03 21:05:45 C 22 25 17.67 +03 42 04.8 c B33
2010-09-03 21:15:21 C 22 25 19.36 +03 42 39.8 c B33
2010-09-03 21:28:39 C 22 25 22.62 +03 43 34.6 r 176
2010-09-03 21:29:51 C 22 25 22.84 +03 43 39.2 r 176
2010-09-03 21:31:03 C 22 25 23.04 +03 43 43.6 r 176
2010-09-03 21:32:16 C 22 25 23.27 +03 43 48.2 r 176
2010-09-03 21:33:28 C 22 25 23.45 +03 43 52.9 r 176
2010-09-04 06:03:15 C 22 27 04.80 +04 15 34.6 19.0 c 704
2010-09-04 06:40:24 C 22 27 11.22 +04 17 52.7 19.5 c 704
2010-09-04 06:58:53 C 22 27 14.45 +04 19 01.9 19.4 c 704
2010-09-04 07:17:31 C 22 27 17.72 +04 20 10.9 19.4 c 704
2010-09-04 21:24:41 C 22 30 16.31 +05 12 53.1 r 113
2010-09-04 21:32:05 C 22 30 17.64 +05 13 20.3 r 113
2010-09-04 21:39:34 C 22 30 19.01 +05 13 49.1 r 113
2010-09-04 22:02:49 C 22 30 23.83 +05 15 19.7 r A17
2010-09-04 22:19:41 C 22 30 26.99 +05 16 23.4 r A17
2010-09-04 22:36:34 C 22 30 30.09 +05 17 28.2 r A17
2010-09-05 05:32:28 C 22 31 59.93 +05 44 27.0 19.1 c 704
2010-09-05 05:49:18 C 22 32 02.99 +05 45 32.2 19.6 c 704
2010-09-05 06:06:05 C 22 32 05.99 +05 46 37.0 19.7 c 704