IAA RAS IAA Minor Planet Database

2003 RB5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4674111984 ± 2.00e+00
Semi-major axis (a)1.8660996540 AU ± 3.00e+00
Inclination (i)44.42248122° ± 4.00e+00
Long. of Asc. Node (Ω)341.82353234° ± 5.00e+00
Arg. of Perihelion (ω)27.92522196° ± 6.00e+00
Mean Anomaly (M)247.75916687° ± 1.20e-01
Mean Motion (n)0.3866461400°/day ± 9.32e-01
Perihelion dist (q)0.99386440 AU ± 4.06e+00
Aphelion dist (Q)2.73826700 AU ± 5.77e+00
Orbital Period2.54912070 yr ± 6.15e+00
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.846″
Uncertainty3
Orbit TypeApollo
MOID0.021421 AU
Observations Used250
Oppositions1
Arc Total2003-2003
First Observation Used—
Last Observation Used2003-09-19
Observations (253)
Date Type RA Dec Mag Band Observatory
2003-09-04 22:14:51 C 23 59 41.51 +28 39 19.3 – m 138
2003-09-04 22:15:21 C 23 59 37.67 +28 39 58.4 – d 118
2003-09-04 22:15:32 C 23 59 39.68 +28 40 02.6 – m 138
2003-09-04 22:15:57 C 23 59 36.04 +28 40 36.4 – d 118
2003-09-04 22:16:12 C 23 59 37.82 +28 40 45.8 – m 138
2003-09-04 22:16:37 C 23 59 34.18 +28 41 18.2 – d 118
2003-09-04 22:16:54 C 23 59 35.83 +28 41 30.3 – m 138
2003-09-04 22:17:34 C 23 59 34.01 +28 42 12.9 – m 138
2003-09-04 22:18:15 C 23 59 32.14 +28 42 56.7 – m 138
2003-09-04 22:19:05 C 23 59 27.27 +28 43 56.0 – d 118
2003-09-04 22:19:37 C 23 59 28.27 +28 44 23.8 – m 138
2003-09-04 22:20:14 C 23 59 24.15 +28 45 07.8 – d 118
2003-09-04 22:20:19 C 23 59 26.33 +28 45 08.4 – m 138
2003-09-04 22:21:00 C 23 59 24.42 +28 45 51.9 – m 138
2003-09-04 22:21:09 C 23 59 21.53 +28 46 07.6 – d 118
2003-09-04 22:21:40 C 23 59 22.56 +28 46 34.5 – m 138
2003-09-04 22:22:04 C 23 59 18.92 +28 47 07.1 – d 118
2003-09-04 22:22:20 C 23 59 20.70 +28 47 17.2 – m 138
2003-09-04 22:23:00 C 23 59 18.84 +28 47 59.9 – m 138
2003-09-04 22:23:07 C 23 59 16.06 +28 48 12.7 – d 118
2003-09-04 22:23:41 C 23 59 16.93 +28 48 43.3 – m 138
2003-09-04 22:24:21 C 23 59 15.08 +28 49 25.9 – m 138
2003-09-04 22:25:32 C 23 59 11.71 +28 50 42.7 – m 138
2003-09-04 22:26:15 C 23 59 09.69 +28 51 28.2 – m 138
2003-09-04 22:26:17 C 23 59 07.17 +28 51 35.2 – d 118
2003-09-04 22:26:46 C 23 59 05.85 +28 52 05.1 – d 118
2003-09-04 22:26:58 C 23 59 07.76 +28 52 13.6 – m 138
2003-09-04 22:28:04 C 23 59 02.20 +28 53 28.1 – d 118
2003-09-05 16:39:07 C 23 03 48.23 +45 29 11.2 – m 379
2003-09-05 16:39:57 C 23 03 45.42 +45 29 47.4 – m 379
2003-09-05 16:40:46 C 23 03 42.73 +45 30 23.2 – m 379
2003-09-05 16:41:34 C 23 03 39.91 +45 30 59.7 – m 379
2003-09-05 16:42:23 C 23 03 37.27 +45 31 34.3 – m 379
2003-09-05 16:50:27 C 23 03 10.04 +45 37 29.4 – m 379
2003-09-05 16:51:06 C 23 03 07.80 +45 37 56.7 – m 379
2003-09-05 20:46:06 C 22 50 30.95 +48 20 35.7 – – J87
2003-09-05 20:46:33 C 22 50 29.40 +48 20 52.9 – – J87
2003-09-05 20:46:58 C 22 50 27.92 +48 21 10.8 – – J87
2003-09-05 20:47:25 C 22 50 26.45 +48 21 28.6 – – J87
2003-09-05 20:47:51 C 22 50 24.89 +48 21 46.4 – – J87
2003-09-05 21:48:25 C 22 46 54.11 +49 01 33.1 – r 170
2003-09-05 21:49:06 C 22 46 51.80 +49 01 58.2 – r 170
2003-09-05 21:50:04 C 22 46 48.51 +49 02 36.7 – r 170
2003-09-05 21:50:43 C 22 46 46.19 +49 03 02.3 – r 170
2003-09-05 21:54:00 C 22 46 34.75 +49 05 07.8 – r 170
2003-09-05 21:54:40 C 22 46 32.48 +49 05 33.0 – r 170
2003-09-05 21:55:20 C 22 46 30.16 +49 05 58.8 – r 170
2003-09-05 22:09:41 C 22 45 40.10 +49 15 16.9 – r 176
2003-09-05 22:10:22 C 22 45 37.74 +49 15 42.7 – r 176
2003-09-05 22:11:21 C 22 45 34.28 +49 16 20.6 – r 176