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
2024-12-06 01:31:50 C 00 40 52.538 -28 55 14.74 V W68
2024-12-06 01:39:03 C 00 40 54.012 -28 55 18.95 V W68
2024-12-06 01:53:39 C 00 40 57.010 -28 55 28.88 V W68
2024-12-06 01:54:18 C 00 40 57.139 -28 55 29.71 V W68
2024-12-06 19:19:30 C 00 44 36.019 -29 07 05.05 V M22
2024-12-06 19:24:48 C 00 44 37.092 -29 07 08.33 V M22
2024-12-06 19:34:01 C 00 44 38.986 -29 07 14.34 V M22
2024-12-06 20:02:48 C 00 44 44.846 -29 07 32.20 V M22
2024-12-07 19:24:59 C 00 49 35.604 -29 21 44.10 V M22
2024-12-07 19:29:40 C 00 49 36.547 -29 21 46.55 V M22
2024-12-07 19:37:44 C 00 49 38.165 -29 21 51.19 V M22
2024-12-07 19:52:09 C 00 49 41.069 -29 21 59.44 V M22
2024-12-09 02:13:01 C 00 55 53.388 -29 38 12.05 V W68
2024-12-09 02:18:16 C 00 55 54.439 -29 38 14.46 V W68
2024-12-09 02:26:05 C 00 55 55.985 -29 38 18.17 V W68
2024-12-09 02:47:06 C 00 56 00.154 -29 38 28.21 V W68
2024-12-10 01:44:33 C 01 00 38.282 -29 49 08.18 V W68
2024-12-10 01:49:08 C 01 00 39.178 -29 49 10.06 V W68
2024-12-10 02:13:03 C 01 00 43.862 -29 49 20.10 V W68
2024-12-10 19:44:30 C 01 04 13.769 -29 56 33.68 V M22
2024-12-10 19:49:43 C 01 04 14.786 -29 56 35.48 V M22
2024-12-10 20:00:12 C 01 04 16.822 -29 56 39.23 V M22
2024-12-10 20:18:21 C 01 04 20.350 -29 56 46.18 V M22
2024-12-11 11:23:09 B 01 07 19.33 -30 02 22.5 q Q73
2024-12-11 11:27:33 B 01 07 20.16 -30 02 24.0 q Q73
2024-12-11 11:31:57 B 01 07 21.03 -30 02 25.5 q Q73
2024-12-11 20:11:38 C 01 09 03.127 -30 05 24.25 V M22
2024-12-11 20:16:13 C 01 09 04.006 -30 05 25.84 V M22
2024-12-11 20:32:11 C 01 09 07.056 -30 05 30.84 V M22
2024-12-11 20:40:16 C 01 09 08.602 -30 05 33.04 V M22
2024-12-13 02:09:15 C 01 14 52.512 -30 14 22.74 V W68
2024-12-13 02:14:34 C 01 14 53.522 -30 14 24.07 V W68
2024-12-13 02:25:10 C 01 14 55.495 -30 14 26.81 V W68
2024-12-13 02:41:43 C 01 14 58.627 -30 14 30.88 V W68
2024-12-14 02:09:47 C 01 19 28.219 -30 20 07.73 V W68
2024-12-14 02:14:20 C 01 19 29.074 -30 20 08.59 V W68
2024-12-14 02:23:40 C 01 19 30.809 -30 20 10.57 V W68
2024-12-14 02:38:03 C 01 19 33.482 -30 20 13.34 V W68
2024-12-14 04:50:12 C 01 19 58.656 -30 20 55.75 V 703
2024-12-14 04:53:28 C 01 19 59.308 -30 20 56.80 V 703
2024-12-14 04:56:44 C 01 19 59.912 -30 20 57.41 V 703
2024-12-14 05:00:00 C 01 20 00.506 -30 20 57.77 V 703
2024-12-14 19:58:34 C 01 22 50.330 -30 23 36.17 V M22
2024-12-14 20:03:14 C 01 22 51.216 -30 23 36.71 V M22
2024-12-14 20:10:36 C 01 22 52.562 -30 23 37.75 V M22
2024-12-14 20:29:26 C 01 22 56.042 -30 23 40.88 V M22
2024-12-17 02:16:13 C 01 32 53.306 -30 30 14.58 V W68
2024-12-17 02:20:49 C 01 32 54.134 -30 30 14.72 V W68
2024-12-17 02:31:43 C 01 32 56.069 -30 30 15.41 V W68
2024-12-17 02:46:10 C 01 32 58.644 -30 30 16.13 V W68