2016 FC12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4315480439 ± 8.09e-07
Semi-major axis (a)1.5825860218 AU ± 1.69e-08
Inclination (i)14.70450009° ± 7.32e-05
Long. of Asc. Node (Ω)2.91168126° ± 1.07e-05
Arg. of Perihelion (ω)107.96579482° ± 1.59e-04
Mean Anomaly (M)337.09594969° ± 5.69e-05
Mean Motion (n)0.4950639332°/day ± 7.95e-09
Perihelion dist (q)0.89962412 AU ± 1.28e-06
Aphelion dist (Q)2.26554792 AU ± 1.28e-06
Orbital Period1.99090707 yr ± 3.20e-08
Physical Parameters
H (abs. magnitude)24.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.128″
Uncertainty0
Orbit TypeApollo
MOID0.083478 AU
Observations Used33
Oppositions1
Arc Total2016-2018
First Observation Used2016-03-28
Last Observation Used2018-03-22
Observations (33)
Date Type RA Dec Mag Band Observatory
2016-03-28 04:44:00 C 11 45 24.58 -05 04 27.3 L W84
2016-03-28 04:48:38 C 11 45 24.10 -05 04 40.2 L W84
2016-03-28 04:53:08 C 11 45 23.64 -05 04 52.8 L W84
2016-03-28 04:57:43 C 11 45 23.17 -05 05 05.5 L W84
2016-03-28 05:02:17 C 11 45 22.71 -05 05 18.2 L W84
2016-03-29 05:15:07 C 11 43 19.12 -06 11 15.2 u H21
2016-03-29 05:33:31 C 11 43 17.39 -06 12 02.7 u H21
2016-03-29 05:53:22 C 11 43 15.57 -06 12 53.6 u H21
2016-03-30 02:59:28 C 11 41 37.63 -07 04 14.9 L W84
2016-03-30 03:04:02 C 11 41 37.24 -07 04 25.7 L W84
2016-03-30 03:08:38 C 11 41 36.83 -07 04 36.9 L W84
2016-03-30 03:13:12 C 11 41 36.44 -07 04 47.7 L W84
2016-03-30 03:17:47 C 11 41 36.03 -07 04 58.6 L W84
2016-04-01 02:45:38 C 11 38 21.11 -08 49 41.9 L W84
2016-04-01 02:49:04 C 11 38 20.88 -08 49 49.0 L W84
2016-04-01 02:50:12 C 11 38 20.78 -08 49 51.2 L W84
2016-04-01 02:53:40 C 11 38 20.53 -08 49 58.4 L W84
2016-04-01 02:54:48 C 11 38 20.45 -08 50 00.6 L W84
2016-04-01 02:58:13 C 11 38 20.20 -08 50 07.7 L W84
2016-04-01 02:59:22 C 11 38 20.11 -08 50 09.9 L W84
2016-04-01 03:02:47 C 11 38 19.86 -08 50 17.0 L W84
2016-04-01 03:03:55 C 11 38 19.78 -08 50 19.1 L W84
2016-04-01 03:07:19 C 11 38 19.54 -08 50 26.3 L W84
2018-03-18 11:21:43 C 13 29 03.091 -02 57 51.14 U F51
2018-03-18 11:38:45 C 13 28 58.117 -02 58 58.05 U F51
2018-03-18 12:12:59 C 13 28 48.237 -03 01 11.61 U F51
2018-03-22 12:26:28 C 13 05 10.674 -08 29 08.36 U 568
2018-03-22 12:27:49 C 13 05 10.354 -08 29 12.33 U 568
2018-03-22 12:29:11 C 13 05 10.032 -08 29 16.33 U 568
2018-03-22 12:31:32 C 13 05 09.476 -08 29 23.24 U 568
2018-03-22 12:32:53 C 13 05 09.152 -08 29 27.25 U 568
2018-03-22 12:34:19 C 13 05 08.817 -08 29 31.40 U 568
2018-03-22 12:35:40 C 13 05 08.504 -08 29 35.27 U 568