2016 FE12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6972988731 ± 1.22e-06
Semi-major axis (a)1.2757061975 AU ± 7.50e-08
Inclination (i)29.82949099° ± 3.97e-05
Long. of Asc. Node (Ω)8.95205797° ± 7.05e-06
Arg. of Perihelion (ω)47.43014183° ± 9.33e-05
Mean Anomaly (M)292.38722017° ± 2.00e-04
Mean Motion (n)0.6840475285°/day ± 6.04e-08
Perihelion dist (q)0.38615770 AU ± 1.55e-06
Aphelion dist (Q)2.16525469 AU ± 1.56e-06
Orbital Period1.44087398 yr ± 1.27e-07
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty0
Orbit TypeApollo
MOID0.102638 AU
Observations Used131
Oppositions1
Arc Total2016-2019
First Observation Used2016-03-28
Last Observation Used2019-03-12
Observations (146)
Date Type RA Dec Mag Band Observatory
2016-04-04 19:50:47 C 10 45 18.00 +10 59 41.2 q 246
2016-04-04 19:53:04 C 10 45 17.82 +10 59 33.8 q 246
2016-04-04 19:54:34 C 10 45 17.64 +10 59 29.7 q 246
2016-04-04 19:55:44 C 10 45 17.61 +10 59 24.3 q 246
2016-04-04 19:56:40 C 10 45 17.52 +10 59 21.3 q 246
2016-04-05 03:56:05 C 10 44 37.51 +10 33 46.3 u H21
2016-04-05 03:59:11 C 10 44 37.23 +10 33 36.6 u H21
2016-04-05 04:02:17 C 10 44 36.96 +10 33 26.8 u H21
2016-04-05 04:04:45 C 10 44 36.73 +10 33 18.8 u H21
2016-04-07 05:20:14 C 10 41 12.69 +08 13 04.6 q H45
2016-04-07 05:22:29 C 10 41 12.55 +08 12 59.6 q H45
2016-04-07 05:24:10 C 10 41 12.47 +08 12 55.9 q H45
2016-04-07 05:25:48 C 10 41 12.35 +08 12 51.4 q H45
2016-04-07 05:27:27 C 10 41 12.24 +08 12 47.2 q H45
2016-04-07 05:29:06 C 10 41 12.15 +08 12 42.9 q H45
2016-04-08 03:51:28 C 10 39 59.43 +07 17 42.7 u H21
2016-04-08 03:51:53 C 10 39 59.41 +07 17 41.7 u H21
2016-04-08 03:55:18 C 10 39 59.22 +07 17 33.5 u H21
2016-04-10 21:57:12 C 10 37 17.16 +04 59 42.3 q 204
2016-04-10 22:05:53 C 10 37 16.84 +04 59 26.4 q 204
2016-04-10 22:14:35 C 10 37 16.52 +04 59 10.3 q 204
2016-04-10 22:23:17 C 10 37 16.20 +04 58 54.2 q 204
2016-04-10 22:31:59 C 10 37 15.89 +04 58 38.0 q 204
2016-04-11 00:50:15 C 10 37 12.48 +04 54 53.6 u 807
2016-04-11 00:53:09 C 10 37 12.34 +04 54 48.3 u 807
2016-04-11 00:56:29 C 10 37 12.21 +04 54 42.6 u 807
2016-04-11 00:59:25 C 10 37 12.15 +04 54 37.0 u 807
2016-04-11 01:02:47 C 10 37 12.02 +04 54 31.1 u 807
2016-04-11 05:48:03 C 10 37 02.42 +04 45 27.1 u 926
2016-04-11 06:02:03 C 10 37 01.91 +04 45 01.4 u 926
2016-04-11 06:16:03 C 10 37 01.41 +04 44 36.0 u 926
2016-04-12 03:22:01 C 10 36 26.60 +04 07 50.8 u H21
2016-04-12 03:31:20 C 10 36 26.33 +04 07 35.4 u H21
2016-04-12 03:38:22 C 10 36 26.11 +04 07 23.5 u H21
2016-04-15 03:01:02 C 10 35 05.23 +02 19 54.2 q H21
2016-04-15 03:12:12 C 10 35 05.05 +02 19 38.6 q H21
2016-04-15 03:23:22 C 10 35 04.84 +02 19 23.6 q H21
2016-04-26 03:52:43 C 10 35 42.12 -02 02 17.1 o 926
2016-04-26 04:12:06 C 10 35 42.34 -02 02 31.4 o 926
2016-04-26 04:31:35 C 10 35 42.55 -02 02 45.9 o 926
2019-03-07 08:47:02 C 15 34 50.26 -25 03 24.1 U 807
2019-03-07 08:57:51 C 15 34 49.08 -25 03 34.2 U 807
2019-03-07 09:08:58 C 15 34 47.87 -25 03 44.9 U 807
2019-03-12 09:02:42 C 15 20 41.90 -26 51 56.3 U 807
2019-03-12 09:13:29 C 15 20 40.48 -26 52 05.6 U 807
2019-03-12 09:24:34 C 15 20 39.02 -26 52 15.3 U 807