2010 FG81

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3930300465 ± 1.51e-08
Semi-major axis (a)1.6581862794 AU ± 6.81e-10
Inclination (i)7.96847478° ± 4.49e-06
Long. of Asc. Node (Ω)344.06961347° ± 1.32e-05
Arg. of Perihelion (ω)191.40927969° ± 1.06e-05
Mean Anomaly (M)118.70357907° ± 4.54e-06
Mean Motion (n)0.4615962801°/day ± 2.85e-10
Perihelion dist (q)1.00646925 AU ± 2.51e-08
Aphelion dist (Q)2.30990331 AU ± 2.51e-08
Orbital Period2.13525612 yr ± 1.32e-09
Physical Parameters
H (abs. magnitude)23.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.194″
Uncertainty0
Orbit TypeApollo
MOID0.018484 AU
Observations Used60
Oppositions8
Arc Total2010-2025
First Observation Used2010-04-04
Last Observation Used2025-03-01
Observations (122)
Date Type RA Dec Mag Band Observatory
2025-02-07 06:27:58 C 13 20 10.050 +21 55 46.30 V 807
2025-02-07 06:34:03 C 13 20 11.810 +21 55 22.10 V 807
2025-02-07 06:39:50 C 13 20 13.470 +21 54 58.80 V 807
2025-02-07 08:47:47 C 13 20 51.15 +21 44 56.7 V H21
2025-02-07 08:51:49 C 13 20 52.28 +21 44 40.3 V H21
2025-02-07 08:55:50 C 13 20 53.44 +21 44 24.0 V H21
2025-02-07 08:59:52 C 13 20 54.63 +21 44 07.8 V H21
2025-02-07 09:01:57 C 13 20 56.944 +21 44 04.63 V I52
2025-02-07 09:02:53 C 13 20 57.239 +21 43 59.77 V I52
2025-02-07 09:03:50 C 13 20 57.491 +21 43 56.78 V I52
2025-02-07 09:03:53 C 13 20 55.80 +21 43 51.5 V H21
2025-02-07 09:04:47 C 13 20 57.750 +21 43 52.21 V I52
2025-02-10 01:29:17 B 13 40 51.30 +16 58 59.1 X M45
2025-02-10 01:38:02 B 13 40 53.89 +16 58 18.1 X M45
2025-02-10 01:46:25 B 13 40 56.42 +16 57 37.8 X M45
2025-02-17 12:49:27 C 14 38 07.790 +00 45 39.40 V 291
2025-02-17 12:54:25 C 14 38 09.280 +00 45 10.00 V 291
2025-02-17 12:59:24 C 14 38 10.770 +00 44 41.10 V 291
2025-03-01 14:40:00 C 16 06 30.503 -24 52 52.40 X F52
2025-03-01 14:54:41 C 16 06 34.267 -24 53 55.10 X F52
2025-03-01 15:09:21 C 16 06 38.082 -24 54 58.02 X F52
2025-03-01 15:24:02 C 16 06 41.864 -24 56 00.25 X F52