2011 FG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1216404554 ± 1.27e-06
Semi-major axis (a)1.4484788892 AU ± 4.55e-09
Inclination (i)53.55269792° ± 5.79e-05
Long. of Asc. Node (Ω)184.54088618° ± 4.60e-06
Arg. of Perihelion (ω)326.08482422° ± 9.41e-04
Mean Anomaly (M)173.34374432° ± 6.91e-04
Mean Motion (n)0.5653846602°/day ± 2.66e-09
Perihelion dist (q)1.27228526 AU ± 1.84e-06
Aphelion dist (Q)1.62467252 AU ± 1.84e-06
Orbital Period1.74328444 yr ± 8.21e-09
Physical Parameters
H (abs. magnitude)21.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.414″
Uncertainty0
Orbit TypeAmor
MOID0.297935 AU
Observations Used78
Oppositions6
Arc Total2011-2025
First Observation Used2011-03-24
Last Observation Used2025-03-21
Observations (78)
Date Type RA Dec Mag Band Observatory
2011-04-02 10:10:29 C 11 56 44.67 +17 17 55.7 o 291
2011-04-02 10:17:20 C 11 56 44.21 +17 18 35.4 o 291
2011-04-13 05:01:54 C 11 45 19.94 +36 15 33.0 o H21
2011-04-13 05:32:10 C 11 45 18.89 +36 17 06.8 o H21
2011-04-13 06:06:13 C 11 45 17.62 +36 18 51.6 o H21
2018-03-17 12:25:03 C 13 53 08.263 -09 36 08.44 U F51
2018-03-17 12:40:26 C 13 53 07.612 -09 34 37.35 U F51
2018-03-17 13:11:21 C 13 53 06.313 -09 31 33.59 U F51
2018-03-18 06:15:09 C 13 52 29.74 -07 48 53.5 u 807
2018-03-18 06:21:29 C 13 52 29.47 -07 48 15.0 u 807
2018-03-18 06:24:43 C 13 52 29.33 -07 47 55.4 u 807
2018-03-18 10:45:42 C 13 52 20.078 -07 21 53.82 U 568
2018-03-18 10:47:04 C 13 52 20.017 -07 21 45.49 U 568
2018-03-18 10:48:25 C 13 52 19.958 -07 21 37.22 U 568
2018-03-18 11:29:08 C 13 52 18.165 -07 17 30.37 U F51
2018-03-18 12:03:18 C 13 52 16.635 -07 14 02.51 U F51
2018-03-18 12:20:26 C 13 52 15.863 -07 12 18.09 U F51
2018-04-08 07:03:45 C 13 22 30.15 +39 08 41.6 U G96
2018-04-08 07:11:16 C 13 22 29.56 +39 09 09.5 U G96
2018-04-08 07:18:47 C 13 22 28.97 +39 09 37.3 U G96
2018-04-08 07:26:20 C 13 22 28.36 +39 10 05.3 U G96
2025-03-10 11:35:46 C 14 57 56.203 -10 18 50.58 V V00
2025-03-10 11:48:17 C 14 57 56.509 -10 17 55.46 V V00
2025-03-10 11:55:28 C 14 57 56.639 -10 17 24.14 V V00
2025-03-10 12:02:38 C 14 57 56.840 -10 16 52.32 V V00
2025-03-21 11:15:43 C 15 01 37.550 +11 37 03.00 V 691
2025-03-21 11:34:30 C 15 01 37.480 +11 38 42.20 V 691
2025-03-21 11:53:17 C 15 01 37.350 +11 40 22.70 V 691