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
2014-11-21 13:57:36 C 06 39 45.205 +40 31 28.55 L F51
2014-11-21 14:16:17 C 06 39 44.914 +40 31 36.25 L F51
2014-11-21 14:34:58 C 06 39 44.618 +40 31 43.84 L F51
2014-11-21 14:53:39 C 06 39 44.333 +40 31 51.49 L F51
2014-11-25 07:51:26 C 06 38 21.53 +41 07 28.4 q 703
2014-11-25 08:01:37 C 06 38 21.27 +41 07 33.0 q 703
2014-11-25 08:17:33 C 06 38 20.84 +41 07 39.1 q 703
2014-11-30 08:50:09 C 06 34 55.72 +41 48 37.9 q G96
2014-11-30 08:58:56 C 06 34 55.40 +41 48 40.3 q G96
2014-11-30 09:07:45 C 06 34 55.04 +41 48 43.4 q G96
2014-11-30 09:16:37 C 06 34 54.69 +41 48 46.1 q G96
2014-12-01 08:03:03 C 06 34 05.75 +41 55 24.5 q 448
2014-12-01 08:13:23 C 06 34 05.30 +41 55 27.9 q 448
2014-12-01 08:23:52 C 06 34 04.86 +41 55 31.1 q 448
2014-12-01 08:38:24 C 06 34 04.24 +41 55 35.0 q 448
2014-12-12 06:38:31 C 06 21 41.91 +42 43 04.8 u H21
2014-12-12 06:42:15 C 06 21 41.72 +42 43 05.6 u H21
2014-12-12 06:45:28 C 06 21 41.51 +42 43 05.3 u H21
2014-12-12 06:47:22 C 06 21 41.41 +42 43 06.4 u H21
2014-12-12 06:49:02 C 06 21 41.30 +42 43 05.5 u H21
2014-12-12 06:50:35 C 06 21 41.17 +42 43 05.7 u H21
2014-12-12 06:52:36 C 06 21 41.08 +42 43 05.7 u H21
2014-12-12 06:56:21 C 06 21 40.87 +42 43 05.9 u H21
2014-12-21 01:22:05 C 06 09 56.81 +42 39 31.2 t 130
2014-12-21 01:28:32 C 06 09 56.48 +42 39 30.1 t 130
2014-12-22 04:58:56 C 06 08 27.21 +42 36 23.7 u H21
2014-12-22 05:07:49 C 06 08 26.65 +42 36 23.1 u H21
2014-12-22 05:16:25 C 06 08 26.12 +42 36 21.6 u H21
2014-12-31 04:58:09 C 05 57 56.60 +41 53 28.7 u H21
2014-12-31 05:04:23 C 05 57 56.31 +41 53 27.1 u H21
2014-12-31 05:12:04 C 05 57 55.95 +41 53 25.1 u H21
2014-12-31 05:18:11 C 05 57 55.67 +41 53 23.4 u H21
2014-12-31 05:27:25 C 05 57 55.25 +41 53 21.0 u H21
2019-01-08 11:27:21 C 10 55 23.114 +16 52 59.52 U F51
2019-01-08 11:46:01 C 10 55 22.748 +16 53 03.00 U F51
2019-01-08 12:23:30 C 10 55 22.065 +16 53 09.44 U F51
2019-01-08 13:19:49 C 10 55 21.008 +16 53 18.80 V T12
2019-01-08 13:24:13 C 10 55 20.925 +16 53 19.54 V T12
2019-01-08 13:28:56 C 10 55 20.836 +16 53 20.36 V T12
2019-01-09 12:35:29 C 10 54 55.938 +16 57 15.21 V T12
2019-02-03 07:19:32 C 10 33 47.73 +19 08 54.2 u H21
2019-02-03 07:39:09 C 10 33 46.68 +19 08 58.7 u H21
2019-02-26 06:40:19 C 10 05 05.97 +20 50 41.1 u H21
2019-02-26 07:00:20 C 10 05 04.94 +20 50 43.7 u H21
2019-02-26 07:17:56 C 10 05 04.05 +20 50 45.2 u H21
2025-06-27 10:44:13 C 22 37 00.750 -22 07 58.69 V I52
2025-06-27 10:49:48 C 22 37 01.002 -22 07 58.62 V I52
2025-06-27 10:55:23 C 22 37 01.308 -22 07 57.86 V I52
2025-06-27 11:00:58 C 22 37 01.571 -22 07 57.22 V I52
2025-07-02 13:10:14 C 22 43 19.360 -21 59 38.53 X F51