839546 (2014 RC12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4638682330 ± 2.99e-08
Semi-major axis (a)2.3940137637 AU ± 4.92e-09
Inclination (i)7.49182930° ± 2.55e-06
Long. of Asc. Node (Ω)14.12034431° ± 9.06e-06
Arg. of Perihelion (ω)12.85932668° ± 1.26e-05
Mean Anomaly (M)4.55891575° ± 3.42e-06
Mean Motion (n)0.2660861757°/day ± 8.20e-10
Perihelion dist (q)1.28350683 AU ± 7.15e-08
Aphelion dist (Q)3.50452070 AU ± 7.19e-08
Orbital Period3.70416193 yr ± 1.14e-08
Physical Parameters
H (abs. magnitude)18.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.212″
Uncertainty0
Orbit TypeAmor
MOID0.286957 AU
Observations Used361
Oppositions8
Arc Total2014-2025
First Observation Used2014-09-03
Last Observation Used2025-12-21
Observations (392)
Date Type RA Dec Mag Band Observatory
2025-11-15 16:01:17 C 23 34 08.650 +06 11 49.28 W O18
2025-11-15 16:53:21 C 23 34 12.927 +06 12 48.45 W O18
2025-11-15 22:03:37 C 23 34 39.967 +06 18 48.38 V R17
2025-11-15 22:23:59 C 23 34 41.621 +06 19 11.60 V R17
2025-11-15 22:44:21 C 23 34 43.260 +06 19 34.64 V R17
2025-11-15 23:04:44 C 23 34 44.914 +06 19 58.04 V R17
2025-11-16 22:03:18 C 23 36 44.616 +06 46 14.02 V R17
2025-11-16 22:23:40 C 23 36 46.301 +06 46 36.52 V R17
2025-11-16 22:44:02 C 23 36 47.986 +06 46 59.99 V R17
2025-11-16 23:04:24 C 23 36 49.670 +06 47 22.78 V R17
2025-11-25 04:02:33 C 23 55 07.849 +10 24 30.53 V 703
2025-11-25 04:09:02 C 23 55 08.425 +10 24 39.06 V 703
2025-11-25 04:12:17 C 23 55 08.828 +10 24 42.01 V 703
2025-11-26 03:33:27 C 23 57 27.126 +10 49 26.72 V 703
2025-11-26 03:36:43 C 23 57 27.421 +10 49 29.14 V 703
2025-11-26 03:39:59 C 23 57 27.713 +10 49 33.96 V 703
2025-11-26 03:43:15 C 23 57 28.012 +10 49 36.30 V 703
2025-12-09 12:48:03 C 00 31 20.54 +16 03 59.2 V D29
2025-12-09 13:08:25 C 00 31 22.79 +16 04 15.8 V D29
2025-12-10 04:27:44 C 00 33 04.896 +16 17 59.57 V G96
2025-12-10 04:35:52 C 00 33 05.771 +16 18 06.88 V G96
2025-12-10 04:52:07 C 00 33 07.520 +16 18 21.17 V G96
2025-12-10 07:05:00 C 00 33 22.483 +16 20 23.93 V T05
2025-12-10 07:10:20 C 00 33 23.062 +16 20 28.00 V T05
2025-12-10 07:20:21 C 00 33 24.060 +16 20 36.60 V T05
2025-12-10 07:40:02 C 00 33 26.270 +16 20 54.13 V T05
2025-12-10 13:02:11 C 00 34 02.24 +16 25 36.9 V D29
2025-12-10 13:22:32 C 00 34 04.44 +16 25 55.3 V D29
2025-12-10 13:42:54 C 00 34 06.64 +16 26 12.7 V D29
2025-12-13 06:54:13 C 00 41 26.451 +17 22 59.93 X F51
2025-12-13 06:55:09 C 00 41 26.556 +17 23 00.69 X F51
2025-12-13 07:11:40 C 00 41 28.361 +17 23 14.75 X F51
2025-12-13 07:12:36 C 00 41 28.462 +17 23 15.59 X F51
2025-12-13 07:46:35 C 00 41 32.193 +17 23 44.20 X F51
2025-12-13 07:47:30 C 00 41 32.288 +17 23 44.97 X F51
2025-12-21 12:38:46 C 01 04 15.70 +20 01 41.2 V D29
2025-12-21 12:59:06 C 01 04 18.04 +20 01 57.0 V D29
2025-12-21 13:19:27 C 01 04 20.35 +20 02 11.9 V D29
2025-12-22 03:01:53 C 01 05 57.268 +20 12 28.98 V 703
2025-12-22 03:05:11 C 01 05 57.606 +20 12 30.42 V 703
2025-12-22 03:08:30 C 01 05 58.006 +20 12 32.51 V 703
2025-12-22 03:11:49 C 01 05 58.394 +20 12 36.36 V 703