2021 GS2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5707399648 ± 9.40e-05
Semi-major axis (a)2.3893898068 AU ± 4.95e-04
Inclination (i)3.65631292° ± 4.03e-04
Long. of Asc. Node (Ω)204.76301191° ± 2.22e-04
Arg. of Perihelion (ω)27.82055871° ± 4.47e-04
Mean Anomaly (M)81.97270996° ± 1.39e-01
Mean Motion (n)0.2668589459°/day ± 8.29e-05
Perihelion dist (q)1.02566955 AU ± 3.09e-04
Aphelion dist (Q)3.75311006 AU ± 8.09e-04
Orbital Period3.69343542 yr ± 1.15e-03
Physical Parameters
H (abs. magnitude)24.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.191″
Uncertainty3
Orbit TypeAmor
MOID0.029902 AU
Observations Used38
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-15
Last Observation Used2021-04-20
Observations (38)
Date Type RA Dec Mag Band Observatory
2021-03-15 11:55:19 C 12 22 01.420 -11 42 56.59 V F51
2021-03-15 12:12:22 C 12 22 02.620 -11 43 03.84 V F51
2021-03-15 12:29:23 C 12 22 03.848 -11 43 11.22 V F51
2021-03-20 11:33:28 C 12 33 12.747 -12 37 41.13 V F51
2021-03-20 11:50:46 C 12 33 14.409 -12 37 49.40 V F51
2021-03-20 12:08:24 C 12 33 16.077 -12 37 57.38 V F51
2021-03-20 12:25:40 C 12 33 17.716 -12 38 05.20 V F51
2021-04-04 08:03:13 C 13 38 23.39 -15 52 48.5 V G96
2021-04-04 08:10:40 C 13 38 25.52 -15 52 52.9 V G96
2021-04-04 08:18:07 C 13 38 27.59 -15 52 57.4 V G96
2021-04-04 08:25:36 C 13 38 29.67 -15 53 01.9 V G96
2021-04-04 09:34:42 C 13 38 49.17 -15 53 41.6 V I52
2021-04-04 09:37:45 C 13 38 50.04 -15 53 43.8 V I52
2021-04-04 09:40:47 C 13 38 50.88 -15 53 45.1 V I52
2021-04-05 08:43:55 C 13 46 03.87 -16 07 17.4 V I52
2021-04-05 08:50:32 C 13 46 05.89 -16 07 21.8 V I52
2021-04-05 08:57:10 C 13 46 07.89 -16 07 25.6 V I52
2021-04-06 05:39:47 C 13 53 08.31 -16 19 13.9 V I52
2021-04-06 05:43:06 C 13 53 09.41 -16 19 15.7 V I52
2021-04-06 05:46:25 C 13 53 10.51 -16 19 17.3 V I52
2021-04-06 12:08:42 C 13 55 20.496 -16 22 43.51 U F51
2021-04-06 12:23:47 C 13 55 25.491 -16 22 51.63 U F51
2021-04-06 12:38:55 C 13 55 30.513 -16 22 59.55 U F51
2021-04-06 12:54:05 C 13 55 35.582 -16 23 07.46 U F51
2021-04-06 14:42:04 C 13 56 14.89 -16 22 42.7 V 474
2021-04-06 14:44:13 C 13 56 15.62 -16 22 43.9 V 474
2021-04-06 14:46:21 C 13 56 16.34 -16 22 45.0 V 474
2021-04-06 14:48:30 C 13 56 17.08 -16 22 46.2 V 474
2021-04-10 09:03:46 C 14 33 34.50 -17 06 58.6 V G96
2021-04-10 09:11:07 C 14 33 37.80 -17 07 00.4 V G96
2021-04-10 09:19:41 C 14 33 41.66 -17 07 03.8 V G96
2021-04-10 09:28:15 C 14 33 45.51 -17 07 06.4 V G96
2021-04-14 09:51:04 C 15 25 59.53 -17 17 39.1 V I52
2021-04-14 09:51:41 C 15 25 59.87 -17 17 39.1 V I52
2021-04-14 09:52:17 C 15 26 00.24 -17 17 39.4 V I52
2021-04-14 09:52:53 C 15 26 00.57 -17 17 39.0 V I52
2021-04-20 11:06:04 C 17 03 36.29 -15 14 13.6 V I52
2021-04-20 11:08:55 C 17 03 38.19 -15 14 09.1 V I52