2010 FA81

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1519306098 ± 3.76e-08
Semi-major axis (a)1.1953055049 AU ± 4.91e-09
Inclination (i)15.47695816° ± 1.37e-05
Long. of Asc. Node (Ω)47.77783805° ± 6.09e-06
Arg. of Perihelion (ω)140.84000502° ± 4.05e-05
Mean Anomaly (M)351.24436558° ± 5.36e-05
Mean Motion (n)0.7542127966°/day ± 4.64e-09
Perihelion dist (q)1.01370201 AU ± 4.51e-08
Aphelion dist (Q)1.37690900 AU ± 4.52e-08
Orbital Period1.30682784 yr ± 8.05e-09
Physical Parameters
H (abs. magnitude)22.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.299″
Uncertainty0
Orbit TypeApollo
MOID0.033526 AU
Observations Used79
Oppositions3
Arc Total2010-2022
First Observation Used2010-04-02
Last Observation Used2022-12-22
Observations (176)
Date Type RA Dec Mag Band Observatory
2010-04-04 11:23:42 C 18 09 03.05 +57 07 27.0 c 926
2010-04-04 22:37:39 C 18 09 11.27 +56 51 46.7 u J95
2010-04-04 23:31:10 C 18 09 11.79 +56 50 42.9 u J95
2010-04-06 14:53:18 C 18 09 25.397 +55 56 52.27 o 568
2010-04-06 14:54:41 C 18 09 25.365 +55 56 50.24 o 568
2010-04-08 14:47:38 C 18 09 39.201 +54 42 44.55 o 568
2010-04-08 14:49:01 C 18 09 39.159 +54 42 42.34 o 568
2010-04-08 14:50:23 C 18 09 39.125 +54 42 40.14 o 568
2010-04-11 10:54:07 C 18 09 44.53 +52 39 49.5 u 448
2010-04-11 11:18:29 C 18 09 43.85 +52 39 02.9 u 448
2010-04-11 11:41:40 C 18 09 43.13 +52 38 17.8 u 448
2010-04-12 09:21:56 C 18 09 44.04 +51 53 48.3 u 448
2010-04-12 09:51:39 C 18 09 43.17 +51 52 49.4 u 448
2010-04-12 10:44:52 C 18 09 41.44 +51 51 02.2 u 448
2010-04-17 23:58:08 C 18 08 32.43 +45 58 07.9 o A17
2010-04-18 00:20:36 C 18 08 31.72 +45 56 57.1 o A17
2010-04-18 00:43:05 C 18 08 31.03 +45 55 46.2 o A17
2010-04-20 02:06:04 C 18 07 35.07 +42 56 47.8 o 511
2010-04-20 02:08:26 C 18 07 34.97 +42 56 39.4 o 511
2010-04-20 02:10:51 C 18 07 34.84 +42 56 29.6 o 511
2010-04-20 02:13:13 C 18 07 34.74 +42 56 20.0 o 511
2010-04-20 02:15:37 C 18 07 34.62 +42 56 10.1 o 511
2010-04-20 02:17:59 C 18 07 34.50 +42 56 01.7 o 511
2010-04-22 23:17:57 C 18 05 50.48 +37 37 58.5 r A17
2010-04-22 23:34:48 C 18 05 49.73 +37 36 32.1 r A17
2010-04-22 23:48:49 C 18 05 49.10 +37 35 20.3 r A17
2010-04-25 08:11:56 C 18 03 51.97 +31 57 05.7 o 691
2010-04-25 08:16:55 C 18 03 51.69 +31 56 32.4 o 691
2010-04-25 08:22:30 C 18 03 51.31 +31 55 55.6 o 691
2010-04-26 10:44:54 C 18 02 39.63 +28 46 11.0 o H11
2010-04-26 10:46:24 C 18 02 39.46 +28 45 58.7 o H11
2010-04-26 10:47:58 C 18 02 39.35 +28 45 47.8 o H11
2010-04-26 10:49:27 C 18 02 39.24 +28 45 36.2 o H11
2010-04-26 10:50:53 C 18 02 39.13 +28 45 25.1 o H11
2010-04-26 10:52:24 C 18 02 38.97 +28 45 13.9 o H11
2010-04-26 10:53:50 C 18 02 38.89 +28 45 03.1 o H11
2010-04-26 10:55:24 C 18 02 38.74 +28 44 50.3 o H11
2010-04-26 10:56:54 C 18 02 38.63 +28 44 38.7 o H11
2010-04-27 23:47:31 C 18 00 58.11 +23 37 41.7 v 204
2010-04-28 00:03:58 C 18 00 56.88 +23 35 15.6 v 204
2010-04-28 00:20:00 C 18 00 55.65 +23 32 53.1 v 204
2010-04-28 09:50:55 C 18 00 19.63 +22 05 40.3 o H21
2010-04-28 09:53:33 C 18 00 19.38 +22 05 15.2 o H21
2010-04-28 09:55:57 C 18 00 19.17 +22 04 52.6 o H21
2010-04-30 00:49:38 C 17 58 07.46 +15 26 44.2 u 160
2010-04-30 00:54:14 C 17 58 07.00 +15 25 52.8 u 160
2010-04-30 00:58:04 C 17 58 06.61 +15 25 10.5 u 160
2010-05-03 09:23:57 C 17 52 03.08 -01 41 09.6 c 926
2010-05-03 09:25:19 C 17 52 02.90 -01 41 29.0 c 926
2010-05-03 09:26:42 C 17 52 02.71 -01 41 48.4 c 926