385268 (2001 RC12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6428295887 ± 5.06e-09
Semi-major axis (a)3.2097442248 AU ± 1.99e-09
Inclination (i)27.41023291° ± 1.37e-06
Long. of Asc. Node (Ω)208.90032202° ± 1.99e-06
Arg. of Perihelion (ω)185.53737697° ± 2.79e-06
Mean Anomaly (M)63.62139749° ± 5.33e-07
Mean Motion (n)0.1713983501°/day ± 1.59e-10
Perihelion dist (q)1.14642566 AU ± 1.63e-08
Aphelion dist (Q)5.27306278 AU ± 1.66e-08
Orbital Period5.75050042 yr ± 5.34e-09
Physical Parameters
H (abs. magnitude)15.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.167″
Uncertainty0
Orbit TypeAmor
MOID0.151650 AU
Observations Used1209
Oppositions20
Arc Total2001-2025
First Observation Used2001-09-10
Last Observation Used2025-03-11
Observations (1289)
Date Type RA Dec Mag Band Observatory
2024-10-19 08:28:52 C 20 50 25.238 +12 42 33.48 V T05
2024-10-19 08:32:47 C 20 50 25.738 +12 42 23.54 V T05
2024-10-19 08:36:42 C 20 50 26.246 +12 42 14.11 V T05
2024-10-19 08:56:30 C 20 50 28.781 +12 41 24.47 V T05
2024-10-19 08:59:07 C 20 50 29.131 +12 41 18.06 V T05
2024-10-20 02:35:55 C 20 52 50.808 +11 57 33.52 V W68
2024-10-20 02:43:48 C 20 52 51.857 +11 57 13.64 V W68
2024-10-20 03:10:04 C 20 52 55.313 +11 56 07.01 V W68
2024-10-20 03:21:16 C 20 52 56.786 +11 55 38.96 V W68
2024-10-20 07:52:52 C 20 53 33.878 +11 43 56.57 V T08
2024-10-20 07:57:31 C 20 53 34.490 +11 43 44.80 V T08
2024-10-20 08:21:42 C 20 53 37.680 +11 42 43.34 V T08
2024-10-20 18:23:05 B 20 55 01.063 +11 17 33.53 Z M49
2024-10-20 18:27:52 B 20 55 01.674 +11 17 21.49 Z M49
2024-10-20 18:32:39 B 20 55 02.326 +11 17 09.21 Z M49
2024-10-21 06:48:06 C 20 56 44.462 +10 45 30.78 V T05
2024-10-21 06:53:19 C 20 56 45.168 +10 45 17.24 V T05
2024-10-21 07:01:08 C 20 56 46.224 +10 44 57.19 V T05
2024-10-21 07:20:08 C 20 56 48.778 +10 44 08.16 V T05
2024-10-21 18:22:14 B 20 58 23.047 +10 15 31.32 V 160
2024-10-21 18:31:24 B 20 58 24.293 +10 15 07.24 V 160
2024-10-22 18:54:46 B 21 01 55.581 +09 11 24.37 V L92
2024-10-22 18:57:50 B 21 01 56.007 +09 11 16.52 V L92
2024-10-22 19:00:53 B 21 01 56.409 +09 11 09.32 V L92
2024-10-22 19:03:56 B 21 01 56.851 +09 11 00.45 V L92
2024-10-22 19:07:00 B 21 01 57.308 +09 10 51.59 V L92
2024-10-22 19:10:03 B 21 01 57.743 +09 10 44.17 V L92
2024-10-22 19:13:07 B 21 01 58.194 +09 10 36.14 V L92
2024-10-22 19:16:10 B 21 01 58.548 +09 10 27.99 V L92
2024-10-22 19:19:13 B 21 01 59.025 +09 10 20.43 V L92
2024-10-22 19:22:17 B 21 01 59.412 +09 10 12.80 V L92
2024-10-23 04:43:20 C 21 03 21.704 +08 45 31.46 V 703
2024-10-23 04:49:56 C 21 03 22.864 +08 45 14.26 V 703
2024-10-23 04:53:15 C 21 03 23.346 +08 45 05.58 V 703
2024-10-23 06:45:55 C 21 03 40.406 +08 40 12.07 V T08
2024-10-23 06:53:19 C 21 03 41.436 +08 39 51.70 V T08
2024-10-23 07:01:58 C 21 03 42.653 +08 39 29.38 V T08
2024-10-23 07:24:14 C 21 03 45.826 +08 38 29.80 V T08
2024-10-23 18:12:05 B 21 05 23.638 +08 09 33.23 V L65
2024-10-23 18:16:17 B 21 05 24.252 +08 09 22.03 V L65
2024-10-23 18:20:29 B 21 05 24.864 +08 09 10.87 V L65
2024-10-24 01:04:00 C 21 06 25.454 +07 51 40.39 V W68
2024-10-24 01:17:04 C 21 06 27.377 +07 51 05.26 V W68
2024-10-24 01:41:29 C 21 06 30.953 +07 49 59.70 V W68
2024-10-25 06:27:44 C 21 10 57.948 +06 31 51.13 V T05
2024-10-25 06:41:25 C 21 11 00.014 +06 31 13.84 V T05
2024-10-25 06:55:36 C 21 11 02.158 +06 30 34.88 V T05
2024-10-25 18:41:12 C 21 12 53.916 +05 58 45.66 V M22
2024-10-25 18:45:47 C 21 12 54.626 +05 58 33.17 V M22
2024-10-25 18:54:59 C 21 12 56.038 +05 58 07.79 V M22