408980 (2002 RB126)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7224629956 ± 3.68e-08
Semi-major axis (a)1.4295061178 AU ± 1.93e-09
Inclination (i)15.02054504° ± 6.73e-06
Long. of Asc. Node (Ω)6.80881567° ± 6.79e-06
Arg. of Perihelion (ω)225.02743127° ± 9.04e-06
Mean Anomaly (M)236.27641013° ± 1.05e-05
Mean Motion (n)0.5766778209°/day ± 1.17e-09
Perihelion dist (q)0.39674085 AU ± 5.26e-08
Aphelion dist (Q)2.46227139 AU ± 5.27e-08
Orbital Period1.70914547 yr ± 3.46e-09
Physical Parameters
H (abs. magnitude)18.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.371″
Uncertainty0
Orbit TypeApollo
MOID0.081064 AU
Observations Used427
Oppositions10
Arc Total2002-2025
First Observation Used2002-09-11
Last Observation Used2025-12-18
Observations (448)
Date Type RA Dec Mag Band Observatory
2002-09-27 00:29:31 C 00 02 28.35 -05 47 52.9 941
2002-09-27 00:30:46 C 00 02 28.01 -05 47 52.1 941
2002-09-27 00:32:00 C 00 02 27.75 -05 47 51.3 941
2002-09-28 00:24:29 C 23 57 24.97 -05 33 09.5 d 176
2002-09-28 00:28:29 C 23 57 24.15 -05 33 07.1 d 176
2002-09-28 00:32:30 C 23 57 23.32 -05 33 04.7 d 176
2002-09-28 00:36:30 C 23 57 22.49 -05 33 02.3 d 176
2002-09-28 00:40:30 C 23 57 21.66 -05 32 59.9 d 176
2002-09-28 19:21:58 C 23 53 43.74 -05 22 07.4 c 046
2002-09-28 19:23:14 C 23 53 43.52 -05 22 06.5 c 046
2002-09-28 19:24:53 C 23 53 43.17 -05 22 05.8 c 046
2002-09-28 19:27:20 C 23 53 42.70 -05 22 03.8 c 046
2002-09-28 19:28:20 C 23 53 42.55 -05 22 02.9 c 046
2002-09-28 20:59:16 C 23 53 25.29 -05 21 09.0 941
2002-09-28 21:00:20 C 23 53 25.13 -05 21 08.3 941
2002-09-28 21:01:24 C 23 53 24.95 -05 21 08.2 941
2002-09-28 21:02:28 C 23 53 24.67 -05 21 07.9 941
2002-09-28 21:03:34 C 23 53 24.51 -05 21 07.0 941
2002-09-28 21:06:29 C 23 53 23.96 -05 21 05.4 941
2002-09-28 21:07:55 C 23 53 23.64 -05 21 04.3 941
2002-09-28 21:35:04 C 23 53 18.22 -05 20 51.2 c 163
2002-09-28 21:36:54 C 23 53 17.86 -05 20 50.1 c 163
2002-09-28 21:39:05 C 23 53 17.43 -05 20 49.3 c 163
2002-09-28 21:41:00 C 23 53 17.05 -05 20 48.4 c 163
2002-09-28 22:43:05 C 23 53 05.23 -05 20 13.4 d J95
2002-09-28 22:44:19 C 23 53 05.03 -05 20 12.8 d J95
2002-09-28 22:46:50 C 23 53 04.54 -05 20 11.4 d J95
2002-09-29 04:47:11 C 23 51 58.00 -05 16 44.7 c 649
2002-09-29 04:52:45 C 23 51 56.94 -05 16 41.1 c 649
2002-09-29 04:59:19 C 23 51 55.74 -05 16 37.9 c 649
2002-09-29 05:05:53 C 23 51 54.47 -05 16 34.4 c 649
2002-09-29 19:35:49 C 23 49 20.09 -05 08 38.6 c 118
2002-09-29 19:37:33 C 23 49 19.78 -05 08 37.1 c 118
2002-09-29 19:48:00 C 23 49 17.94 -05 08 31.6 c 118
2002-09-29 21:10:56 C 23 49 03.26 -05 07 47.5 c 246
2002-09-29 21:11:53 C 23 49 03.09 -05 07 47.0 c 246
2002-09-29 21:13:02 C 23 49 02.89 -05 07 46.3 c 246
2002-09-29 21:13:52 C 23 49 02.73 -05 07 45.8 c 246
2002-09-29 21:15:27 C 23 49 02.47 -05 07 45.1 c 246
2002-09-29 21:16:33 C 23 49 02.28 -05 07 44.4 c 246
2002-09-29 21:18:56 C 23 49 01.86 -05 07 43.2 c 246
2002-09-29 21:19:48 C 23 49 01.67 -05 07 42.7 c 246
2002-09-30 21:11:34 C 23 45 04.81 -04 55 08.1 c 108
2002-09-30 21:54:30 C 23 44 57.75 -04 54 49.1 c 469
2002-09-30 22:09:50 C 23 44 55.28 -04 54 41.4 c 469
2002-09-30 22:21:14 C 23 44 53.46 -04 54 36.1 c 469
2002-09-30 22:34:45 C 23 44 51.27 -04 54 29.1 c 469
2002-10-01 04:14:59 C 23 43 58.84 -04 51 32.2 c 699
2002-10-01 04:40:13 C 23 43 54.81 -04 51 19.9 c 699
2002-10-01 05:05:30 C 23 43 50.77 -04 51 07.2 c 699