2019 GF20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1900905111 ± 3.89e-08
Semi-major axis (a)1.4890440885 AU ± 4.17e-09
Inclination (i)4.89307597° ± 2.35e-06
Long. of Asc. Node (Ω)115.79054705° ± 4.35e-05
Arg. of Perihelion (ω)138.47261556° ± 5.00e-05
Mean Anomaly (M)190.77393271° ± 2.73e-05
Mean Motion (n)0.5424390429°/day ± 2.28e-09
Perihelion dist (q)1.20599094 AU ± 5.80e-08
Aphelion dist (Q)1.77209724 AU ± 5.81e-08
Orbital Period1.81702681 yr ± 7.63e-09
Physical Parameters
H (abs. magnitude)21.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty0
Orbit TypeAmor
MOID0.198131 AU
Observations Used113
Oppositions5
Arc Total2010-2021
First Observation Used2010-06-24
Last Observation Used2021-09-27
Observations (120)
Date Type RA Dec Mag Band Observatory
2019-07-25 07:21:03 C 15 00 47.784 -13 29 14.97 V F51
2019-07-25 07:36:33 C 15 00 49.678 -13 29 31.05 V F51
2019-07-28 06:23:09 C 15 09 47.198 -14 41 16.42 V F51
2019-07-28 06:41:27 C 15 09 49.452 -14 41 34.67 V F51
2019-07-28 06:59:47 C 15 09 51.733 -14 41 52.87 V F51
2019-07-28 07:18:06 C 15 09 53.998 -14 42 11.31 V F51
2019-08-20 06:11:30 C 16 24 54.729 -22 22 10.72 V F51
2019-08-20 06:25:25 C 16 24 56.636 -22 22 19.66 V F51
2019-08-20 06:39:18 C 16 24 58.555 -22 22 28.56 V F51
2019-08-20 06:53:15 C 16 25 00.517 -22 22 37.52 V F51
2021-09-01 12:14:05 C 01 07 53.711 -04 55 55.50 V F52
2021-09-08 12:44:17 C 01 01 32.029 -06 28 38.66 V F51
2021-09-08 13:17:41 C 01 01 30.364 -06 28 56.77 V F51
2021-09-08 13:43:16 C 01 01 29.098 -06 29 11.27 V F51
2021-09-09 12:29:33 C 01 00 26.782 -06 41 56.24 V F51
2021-09-09 12:45:00 C 01 00 25.978 -06 42 04.65 V F51
2021-09-27 12:08:02 C 00 35 47.09 -10 17 11.6 V 474
2021-09-27 12:13:06 C 00 35 46.78 -10 17 14.3 V 474
2021-09-27 12:18:10 C 00 35 46.45 -10 17 16.2 V 474
2021-09-27 12:23:14 C 00 35 46.15 -10 17 17.7 V 474