2010 RC12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4501340516 ± 1.15e-07
Semi-major axis (a)2.2268779087 AU ± 3.95e-09
Inclination (i)5.10872602° ± 5.54e-06
Long. of Asc. Node (Ω)314.26013378° ± 6.22e-05
Arg. of Perihelion (ω)38.37579269° ± 1.20e-04
Mean Anomaly (M)203.93783854° ± 2.52e-05
Mean Motion (n)0.2965976227°/day ± 7.89e-10
Perihelion dist (q)1.22448433 AU ± 2.55e-07
Aphelion dist (Q)3.22927148 AU ± 2.55e-07
Orbital Period3.32310918 yr ± 8.84e-09
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty0
Orbit TypeAmor
MOID0.223870 AU
Observations Used129
Oppositions7
Arc Total2010-2020
First Observation Used2010-08-30
Last Observation Used2020-10-25
Observations (131)
Date Type RA Dec Mag Band Observatory
2010-09-17 08:54:20 C 00 00 28.78 +19 45 50.8 o H21
2010-09-27 04:54:45 C 00 09 04.73 +22 59 36.8 o H21
2010-09-27 05:04:07 C 00 09 05.00 +22 59 43.0 o H21
2010-09-27 05:13:56 C 00 09 05.27 +22 59 48.7 o H21
2010-09-27 05:22:04 C 00 09 05.50 +22 59 53.7 o H21
2010-09-29 04:21:30 C 00 10 43.60 +23 28 05.8 o H21
2010-09-29 04:40:01 C 00 10 44.17 +23 28 16.5 o H21
2010-09-29 04:51:08 C 00 10 44.49 +23 28 23.3 o H21
2010-09-29 05:14:05 C 00 10 45.77 +23 28 38.4 u 448
2010-09-29 05:41:03 C 00 10 46.54 +23 28 55.4 u 448
2010-09-29 06:24:30 C 00 10 47.51 +23 29 19.9 u 448
2010-09-30 06:31:01 C 00 11 37.80 +23 42 20.0 o G58
2010-09-30 06:51:33 C 00 11 38.29 +23 42 31.5 o G58
2010-09-30 07:10:25 C 00 11 38.99 +23 42 42.2 o G58
2010-10-08 05:59:34 C 00 18 13.02 +24 55 45.6 u 448
2010-10-08 06:51:01 C 00 18 14.34 +24 55 58.6 u 448
2010-10-08 07:43:17 C 00 18 15.78 +24 56 10.9 u 448
2010-10-09 05:46:43 C 00 19 02.68 +25 01 18.0 o H21
2010-10-09 05:54:30 C 00 19 02.88 +25 01 19.5 o H21
2010-10-09 06:02:17 C 00 19 03.11 +25 01 21.3 o H21
2010-10-29 08:50:04 C 00 38 34.70 +24 59 02.3 o 291
2010-10-29 08:58:52 C 00 38 35.11 +24 59 00.2 o 291
2010-10-29 09:07:22 C 00 38 35.50 +24 58 58.3 o 291
2020-07-17 12:51:07 C 23 24 51.344 -04 39 50.71 V F51
2020-07-17 13:08:29 C 23 24 53.146 -04 39 30.05 V F51
2020-07-17 13:25:45 C 23 24 54.855 -04 39 10.01 V F51
2020-07-31 13:24:04 C 00 00 34.207 +02 36 39.02 V F52
2020-07-31 13:42:03 C 00 00 36.035 +02 37 04.53 V F52
2020-07-31 14:44:02 C 00 00 42.232 +02 38 31.42 V F52
2020-08-14 14:29:24 C 00 36 01.949 +10 53 36.12 V F52
2020-08-14 14:37:47 C 00 36 02.785 +10 53 48.58 V F52
2020-08-14 14:46:06 C 00 36 03.550 +10 54 01.05 V F52
2020-08-14 14:54:26 C 00 36 04.369 +10 54 13.74 V F52
2020-08-23 12:07:00 C 00 57 19.513 +16 14 50.78 V F51
2020-08-23 12:24:47 C 00 57 21.050 +16 15 17.42 V F51
2020-08-23 12:43:00 C 00 57 22.664 +16 15 44.35 V F51
2020-08-27 07:56:47 C 01 05 57.12 +18 28 23.4 V G96
2020-08-27 08:04:16 C 01 05 57.73 +18 28 34.2 V G96
2020-08-27 08:11:45 C 01 05 58.40 +18 28 44.9 V G96
2020-08-27 08:19:15 C 01 05 58.98 +18 28 55.5 V G96
2020-08-27 10:14:49 C 01 06 08.77 +18 31 42.0 V I52
2020-08-27 10:16:44 C 01 06 08.95 +18 31 44.6 V I52
2020-08-27 10:18:39 C 01 06 09.13 +18 31 47.4 V I52
2020-08-27 10:20:34 C 01 06 09.28 +18 31 50.7 V I52
2020-09-21 12:57:15 C 01 48 39.903 +30 02 47.57 U F51
2020-09-21 13:13:44 C 01 48 40.476 +30 02 59.98 U F51
2020-09-21 13:30:12 C 01 48 41.051 +30 03 12.47 U F51
2020-09-21 13:46:37 C 01 48 41.628 +30 03 25.04 U F51
2020-09-25 10:04:19 C 01 52 22.754 +31 08 39.72 U F51
2020-09-25 10:21:19 C 01 52 23.233 +31 08 51.19 U F51