2020 GK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2151665350 ± 5.69e-05
Semi-major axis (a)1.2429996109 AU ± 8.33e-05
Inclination (i)5.70816342° ± 1.79e-03
Long. of Asc. Node (Ω)8.36548485° ± 9.59e-04
Arg. of Perihelion (ω)147.04907049° ± 1.11e-02
Mean Anomaly (M)48.14931998° ± 1.52e-01
Mean Motion (n)0.7112229908°/day ± 7.15e-05
Perihelion dist (q)0.97554769 AU ± 9.63e-05
Aphelion dist (Q)1.51045153 AU ± 1.23e-04
Orbital Period1.38581893 yr ± 1.39e-04
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.512″
Uncertainty3
Orbit TypeApollo
MOID0.004375 AU
Observations Used26
Oppositions1
Arc Total2020-2020
First Observation Used2020-04-02
Last Observation Used2020-04-03
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-04-02 05:12:17 C 10 50 01.09 -24 36 20.5 V 703
2020-04-02 05:19:58 C 10 50 06.23 -24 38 24.6 V 703
2020-04-02 05:27:38 C 10 50 11.27 -24 40 28.0 V 703
2020-04-02 05:35:19 C 10 50 16.32 -24 42 29.3 V 703
2020-04-02 06:20:28 C 10 50 46.49 -24 54 21.3 V I52
2020-04-02 06:22:05 C 10 50 47.58 -24 54 46.2 V I52
2020-04-02 06:23:42 C 10 50 48.65 -24 55 11.7 V I52
2020-04-02 06:25:18 C 10 50 49.74 -24 55 36.9 V I52
2020-04-02 08:00:04 C 10 52 37.45 -25 07 56.3 V R57
2020-04-02 08:03:57 C 10 52 40.19 -25 08 58.3 V R57
2020-04-02 08:07:49 C 10 52 42.86 -25 09 59.9 V R57
2020-04-02 08:13:27 C 10 52 46.96 -25 11 30.5 V R57
2020-04-02 08:17:20 C 10 52 49.69 -25 12 32.4 V R57
2020-04-02 21:12:38 C 11 02 33.70 -28 28 16.6 V 204
2020-04-02 21:30:39 C 11 02 44.67 -28 32 10.1 V 204
2020-04-02 23:17:00 C 11 04 26.15 -28 44 22.9 U X31
2020-04-02 23:24:55 C 11 04 31.06 -28 46 09.0 U X31
2020-04-02 23:33:05 C 11 04 36.02 -28 47 56.9 U X31
2020-04-03 04:18:46 C 11 07 47.82 -29 55 06.6 V I52
2020-04-03 04:19:34 C 11 07 48.29 -29 55 16.4 V I52
2020-04-03 04:20:22 C 11 07 48.76 -29 55 26.1 V I52
2020-04-03 04:21:10 C 11 07 49.20 -29 55 36.1 V I52
2020-04-03 07:55:13 C 11 10 25.29 -30 26 16.1 V R57
2020-04-03 08:02:59 C 11 10 29.88 -30 27 49.7 V R57
2020-04-03 08:06:52 C 11 10 32.12 -30 28 37.0 V R57
2020-04-03 08:10:45 C 11 10 34.40 -30 29 21.0 V R57