IAA RAS IAA Minor Planet Database

2021 GT

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3918473000
Semi-major axis (a)1.1742119000 AU
Inclination (i)1.05752000°
Long. of Asc. Node (Ω)42.15401000°
Arg. of Perihelion (ω)248.67816000°
Mean Anomaly (M)179.19172000°
Mean Motion (n)0.7746122100°/day
Perihelion dist (q)0.71410010 AU
Aphelion dist (Q)1.63432370 AU
Orbital Period1.27238840 yr
Physical Parameters
H (abs. magnitude)26.27
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.720″
Uncertainty6
Orbit TypeApollo
MOID0.006482 AU
Observations Used76
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2021-04-08
Observations (77)
Date Type RA Dec Mag Band Observatory
2021-04-03 07:36:24 C 13 20 55.46 +03 32 20.9 – V G96
2021-04-03 07:43:43 C 13 20 55.26 +03 32 46.9 – V G96
2021-04-03 07:51:04 C 13 20 55.08 +03 33 12.8 – V G96
2021-04-03 07:58:25 C 13 20 54.86 +03 33 38.9 – V G96
2021-04-03 09:16:13 C 13 21 01.585 +03 38 51.05 – U F52
2021-04-03 09:31:58 C 13 21 01.142 +03 39 48.03 – U F52
2021-04-03 10:02:12 C 13 20 51.59 +03 41 00.9 – V I52
2021-04-03 10:03:30 C 13 21 00.166 +03 41 43.02 – U F52
2021-04-03 10:05:51 C 13 20 51.49 +03 41 14.0 – V I52
2021-04-03 10:09:29 C 13 20 51.42 +03 41 27.1 – V I52
2021-04-04 00:15:32 C 13 21 13.24 +04 37 06.0 – V L01
2021-04-04 00:18:02 C 13 21 13.16 +04 37 17.2 – V L01
2021-04-04 00:20:32 C 13 21 13.10 +04 37 28.2 – V L01
2021-04-04 00:23:01 C 13 21 13.07 +04 37 38.6 – V L01
2021-04-04 00:26:44 C 13 21 13.00 +04 37 55.3 – V L01
2021-04-04 00:28:20 C 13 21 15.55 +04 37 45.6 – V J95
2021-04-04 00:33:34 C 13 21 15.47 +04 38 08.8 – V J95
2021-04-04 00:38:45 C 13 21 15.35 +04 38 31.2 – V J95
2021-04-04 00:44:02 C 13 21 15.25 +04 38 55.3 – V J95
2021-04-04 05:21:32 C 13 21 29.65 +05 00 51.8 – V I52
2021-04-04 05:22:38 C 13 21 29.62 +05 00 57.0 – V I52
2021-04-04 05:23:45 C 13 21 29.59 +05 01 02.0 – V I52
2021-04-04 22:39:08 C 13 21 52.18 +06 32 52.9 – V 246
2021-04-04 22:39:57 C 13 21 52.21 +06 32 57.4 – V 246
2021-04-04 22:40:38 C 13 21 52.14 +06 33 02.5 – V 246
2021-04-04 22:41:03 C 13 21 52.19 +06 33 05.1 – V 246
2021-04-04 22:41:35 C 13 21 52.16 +06 33 08.6 – V 246
2021-04-04 22:42:15 C 13 21 52.16 +06 33 12.4 – V 246
2021-04-04 23:33:45 C 13 21 52.34 +06 38 28.2 – V A17
2021-04-04 23:50:43 C 13 21 52.05 +06 40 13.9 – V A17
2021-04-05 00:07:42 C 13 21 51.71 +06 42 01.5 – V A17
2021-04-05 05:55:54 C 13 22 10.98 +07 21 18.0 – V I52
2021-04-05 05:57:07 C 13 22 10.92 +07 21 26.9 – V I52
2021-04-05 05:58:19 C 13 22 10.93 +07 21 35.2 – V I52
2021-04-05 11:06:29 C 13 22 02.66 +07 58 48.5 – o 691
2021-04-05 11:22:47 C 13 22 02.49 +08 00 50.8 – o 691
2021-04-05 11:39:03 C 13 22 02.43 +08 02 53.4 – o 691
2021-04-06 05:19:41 C 13 23 14.30 +10 44 29.3 – V I52
2021-04-06 05:20:34 C 13 23 14.28 +10 44 38.9 – V I52
2021-04-06 05:21:27 C 13 23 14.29 +10 44 48.7 – V I52
2021-04-06 20:20:13 C 13 24 12.36 +13 56 44.3 – V 033
2021-04-06 20:20:48 C 13 24 12.37 +13 56 53.4 – V 033
2021-04-06 20:21:22 C 13 24 12.38 +13 57 02.4 – V 033
2021-04-07 03:47:01 C 13 24 58.88 +16 04 28.4 – V I52
2021-04-07 03:47:24 C 13 24 58.95 +16 04 35.7 – V I52
2021-04-07 03:47:35 C 13 24 58.94 +16 04 39.0 – V I52
2021-04-07 06:43:53 C 13 25 01.03 +17 02 41.2 – V G96
2021-04-07 06:52:03 C 13 25 00.94 +17 05 28.5 – V G96
2021-04-07 07:00:14 C 13 25 00.83 +17 08 16.0 – V G96
2021-04-07 07:08:23 C 13 25 00.73 +17 11 03.3 – V G96