2021 GF11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8851340000
Semi-major axis (a)1.8052127000 AU
Inclination (i)14.24449000°
Long. of Asc. Node (Ω)198.84385000°
Arg. of Perihelion (ω)222.25550000°
Mean Anomaly (M)346.60778000°
Mean Motion (n)0.4063605200°/day
Perihelion dist (q)0.20735760 AU
Aphelion dist (Q)3.40306780 AU
Orbital Period2.42545140 yr
Physical Parameters
H (abs. magnitude)23.38
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.770″
Uncertainty7
Orbit TypeApollo
MOID0.018044 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-05-05
Observations (22)
Date Type RA Dec Mag Band Observatory
2021-04-04 10:46:53 C 14 58 47.57 -16 46 20.0 V G96
2021-04-04 11:01:52 C 14 58 35.68 -16 44 59.6 V G96
2021-04-10 10:18:39 C 13 41 26.090 -06 43 56.33 U F51
2021-04-10 10:42:20 C 13 41 17.429 -06 42 45.42 U F51
2021-04-10 10:59:33 C 13 41 11.167 -06 41 54.42 U F51
2021-04-14 10:52:52 C 13 14 12.977 -02 52 06.46 U F51
2021-04-14 11:09:16 C 13 14 09.223 -02 51 35.28 U F51
2021-04-14 11:42:08 C 13 14 01.731 -02 50 33.44 U F51
2021-04-15 04:20:09 C 13 10 30.48 -02 19 51.2 V 807
2021-04-15 04:22:58 C 13 10 29.87 -02 19 46.4 V 807
2021-04-15 04:26:21 C 13 10 29.16 -02 19 40.3 V 807
2021-04-15 05:16:12 C 13 10 19.13 -02 18 45.6 u H21
2021-04-15 05:31:55 C 13 10 15.89 -02 18 17.6 u H21
2021-04-15 09:26:44 C 13 09 28.750 -02 11 24.00 V 568
2021-04-15 09:28:08 C 13 09 28.465 -02 11 21.60 V 568
2021-04-15 09:29:33 C 13 09 28.168 -02 11 19.14 V 568
2021-04-18 08:04:42 C 12 57 20.29 -00 27 45.1 V 291
2021-04-18 08:17:55 C 12 57 18.29 -00 27 28.8 V 291
2021-04-18 08:31:07 C 12 57 16.29 -00 27 12.4 V 291
2021-05-05 07:49:19 C 12 28 08.009 +03 33 26.76 V G37
2021-05-05 07:53:11 C 12 28 07.902 +03 33 27.48 V G37
2021-05-05 07:57:04 C 12 28 07.785 +03 33 28.29 V G37