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
2024-11-13 02:09:18 C 22 37 42.586 -14 15 50.51 V W68
2024-11-13 02:19:47 C 22 37 44.839 -14 16 16.57 V W68
2024-11-14 02:29:16 C 22 43 06.028 -15 15 58.32 V 703
2024-11-14 02:32:43 C 22 43 06.776 -15 16 06.89 V 703
2024-11-14 02:36:10 C 22 43 07.511 -15 16 15.10 V 703
2024-11-14 02:39:37 C 22 43 08.274 -15 16 23.63 V 703
2024-11-14 19:49:07 C 22 46 56.686 -15 57 07.81 V M22
2024-11-14 20:00:27 C 22 46 59.172 -15 57 34.45 V M22
2024-11-14 20:05:42 C 22 47 00.310 -15 57 46.80 V M22
2024-11-14 20:20:57 C 22 47 03.634 -15 58 22.91 V M22
2024-11-15 04:01:00 C 22 48 46.688 -16 16 53.26 V 703
2024-11-15 04:02:05 C 22 48 46.958 -16 16 55.81 V 703
2024-11-15 04:04:20 C 22 48 47.408 -16 17 01.14 V 703
2024-11-15 04:05:26 C 22 48 47.696 -16 17 03.62 V 703
2024-11-15 04:07:41 C 22 48 48.161 -16 17 09.17 V 703
2024-11-15 04:08:46 C 22 48 48.420 -16 17 11.72 V 703
2024-11-15 04:11:02 C 22 48 48.870 -16 17 16.66 V 703
2024-11-15 04:12:07 C 22 48 49.158 -16 17 19.39 V 703
2024-11-16 02:26:00 C 22 53 47.962 -17 08 26.23 V W68
2024-11-16 02:30:40 C 22 53 48.991 -17 08 36.85 V W68
2024-11-16 02:38:03 C 22 53 50.621 -17 08 53.48 V W68
2024-11-16 02:53:42 C 22 53 54.072 -17 09 29.12 V W68
2024-11-16 16:19:38 C 22 56 57.01 -17 40 18.4 X G02
2024-11-16 16:25:47 C 22 56 58.33 -17 40 32.4 X G02
2024-11-16 16:31:56 C 22 56 59.68 -17 40 46.0 X G02
2024-11-16 20:13:50 C 22 57 48.588 -17 48 34.92 V M22
2024-11-16 20:19:11 C 22 57 49.766 -17 48 46.84 V M22
2024-11-16 20:26:36 C 22 57 51.410 -17 49 03.22 V M22
2024-11-16 20:40:41 C 22 57 54.528 -17 49 34.39 V M22
2024-11-17 20:22:18 C 23 03 16.246 -18 41 27.71 V M22
2024-11-17 20:27:03 C 23 03 17.292 -18 41 37.90 V M22
2024-11-17 20:37:00 C 23 03 19.505 -18 41 59.21 V M22
2024-11-17 21:11:14 C 23 03 27.120 -18 43 12.00 V M22
2024-11-19 02:26:50 C 23 10 06.214 -19 44 42.50 V W68
2024-11-19 02:36:53 C 23 10 08.450 -19 45 02.95 V W68
2024-11-19 02:44:17 C 23 10 10.106 -19 45 18.00 V W68
2024-11-19 03:22:26 C 23 10 18.631 -19 46 35.76 V W68
2024-11-20 02:30:35 C 23 15 35.203 -20 33 07.85 V W68
2024-11-20 02:35:14 C 23 15 36.238 -20 33 16.81 V W68
2024-11-20 02:43:14 C 23 15 38.023 -20 33 32.54 V W68
2024-11-20 03:18:52 C 23 15 46.015 -20 34 42.02 V W68
2024-11-20 20:24:13 C 23 19 40.246 -21 07 50.74 V M22
2024-11-20 21:05:26 C 23 19 49.474 -21 09 08.64 V M22
2024-11-20 21:10:01 C 23 19 50.513 -21 09 17.21 V M22
2024-11-20 21:17:52 C 23 19 52.250 -21 09 31.90 V M22
2024-11-21 19:18:25 C 23 24 54.410 -21 50 41.32 V M22
2024-11-21 19:43:05 C 23 24 59.918 -21 51 26.21 V M22
2024-11-21 20:06:04 C 23 25 05.052 -21 52 07.75 V M22
2024-11-21 20:10:37 C 23 25 06.065 -21 52 16.21 V M22
2024-11-23 02:27:11 C 23 32 00.838 -22 45 58.54 V W68