2021 GG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3398045171 ± 1.86e-04
Semi-major axis (a)1.6692561396 AU ± 5.20e-04
Inclination (i)51.04573746° ± 5.32e-03
Long. of Asc. Node (Ω)359.05875733° ± 1.84e-03
Arg. of Perihelion (ω)145.79347045° ± 9.59e-03
Mean Anomaly (M)69.16591755° ± 3.74e-01
Mean Motion (n)0.4570122094°/day ± 2.13e-04
Perihelion dist (q)1.10203536 AU ± 4.63e-04
Aphelion dist (Q)2.23647692 AU ± 7.62e-04
Orbital Period2.15667385 yr ± 1.01e-03
Physical Parameters
H (abs. magnitude)20.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty3
Orbit TypeAmor
MOID0.154064 AU
Observations Used63
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-20
Last Observation Used2021-05-06
Observations (72)
Date Type RA Dec Mag Band Observatory
2021-03-10 06:52:52 S 15 03 04.234 +83 57 56.81 L C51
2021-03-20 07:24:09 C 08 59 30.474 +66 22 53.86 V F51
2021-03-22 18:24:16 S 08 46 07.034 +58 51 10.98 L C51
2021-03-22 21:32:24 S 08 45 34.500 +58 26 20.51 L C51
2021-03-23 03:48:08 S 08 44 31.646 +57 36 34.78 L C51
2021-03-30 12:58:49 S 08 28 21.938 +33 51 07.63 L C51
2021-03-30 23:57:17 S 08 27 53.143 +32 27 52.67 L C51
2021-04-01 04:07:39 C 08 26 48.30 +28 59 36.5 V G96
2021-04-01 04:26:36 C 08 26 47.52 +28 57 19.1 V G96
2021-04-01 04:37:57 C 08 26 47.04 +28 55 56.5 V G96
2021-04-01 04:45:30 C 08 26 46.73 +28 55 01.8 V G96
2021-04-01 05:23:54 C 08 26 44.88 +28 50 18.1 q 734
2021-04-01 05:38:38 C 08 26 44.33 +28 48 31.2 q 734
2021-04-01 05:45:59 C 08 26 44.06 +28 47 37.2 q 734
2021-04-01 07:10:55 C 08 26 41.01 +28 37 26.6 V I52
2021-04-01 07:13:06 C 08 26 40.92 +28 37 10.6 V I52
2021-04-01 07:15:18 C 08 26 40.83 +28 36 55.4 V I52
2021-04-01 07:17:29 C 08 26 40.76 +28 36 39.5 V I52
2021-04-01 18:47:46 C 08 26 20.41 +27 14 28.9 V 595
2021-04-01 19:15:20 C 08 26 19.46 +27 11 14.1 V 595
2021-04-01 20:01:45 C 08 26 17.84 +27 05 46.3 V 204
2021-04-01 20:23:16 C 08 26 16.92 +27 03 13.7 V 595
2021-04-01 20:28:08 C 08 26 16.90 +27 02 39.7 V 204
2021-04-01 20:32:11 C 08 26 16.67 +27 02 10.0 V L01
2021-04-01 20:34:22 C 08 26 16.59 +27 01 55.6 V L01
2021-04-01 20:39:40 C 08 26 16.35 +27 01 17.1 V L01
2021-04-01 20:43:25 C 08 26 16.24 +27 00 51.1 V L01
2021-04-01 20:56:45 C 08 26 15.86 +26 59 17.4 V K63
2021-04-01 21:01:53 C 08 26 15.70 +26 58 40.8 V K63
2021-04-01 21:18:49 C 08 26 15.09 +26 56 40.8 V L06
2021-04-01 21:21:15 C 08 26 15.01 +26 56 23.7 V L06
2021-04-01 21:23:10 C 08 26 14.93 +26 56 10.2 V L06
2021-04-02 01:56:11 C 08 26 07.80 +26 24 18.8 q H36
2021-04-02 02:05:50 C 08 26 07.46 +26 23 11.5 q H36
2021-04-02 02:06:55 C 08 26 07.20 +26 23 03.6 u H21
2021-04-02 02:11:02 C 08 26 07.07 +26 22 34.8 u H21
2021-04-02 02:15:08 C 08 26 06.92 +26 22 06.3 u H21
2021-04-02 02:15:30 C 08 26 07.10 +26 22 01.4 q H36
2021-04-02 02:44:08 C 08 26 06.55 +26 18 46.9 V I52
2021-04-02 02:45:57 C 08 26 06.50 +26 18 34.2 V I52
2021-04-02 02:47:46 C 08 26 06.43 +26 18 21.6 V I52
2021-04-02 04:08:00 C 08 26 03.55 +26 09 01.8 V G96
2021-04-02 04:15:31 C 08 26 03.29 +26 08 09.3 V G96
2021-04-02 04:23:01 C 08 26 03.02 +26 07 17.0 V G96
2021-04-02 04:30:33 C 08 26 02.75 +26 06 24.2 V G96
2021-04-02 19:47:31 C 08 25 38.94 +24 21 19.0 V 104
2021-04-02 19:56:08 C 08 25 38.65 +24 20 20.2 V 104
2021-04-02 20:04:44 C 08 25 38.37 +24 19 22.4 V 104
2021-04-02 20:16:03 C 08 25 38.35 +24 18 04.9 V I93
2021-04-02 20:46:14 C 08 25 37.39 +24 14 40.0 V I93