IAA RAS IAA Minor Planet Database

2021 GC6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4947891574 ± 4.42e-05
Semi-major axis (a)2.2464795526 AU ± 2.05e-04
Inclination (i)2.54073254° ± 1.67e-04
Long. of Asc. Node (Ω)242.09357563° ± 6.25e-05
Arg. of Perihelion (ω)342.11040647° ± 2.61e-04
Mean Anomaly (M)126.20806775° ± 6.70e-02
Mean Motion (n)0.2927241618°/day ± 4.00e-05
Perihelion dist (q)1.13494583 AU ± 1.43e-04
Aphelion dist (Q)3.35801328 AU ± 3.22e-04
Orbital Period3.36708209 yr ± 4.60e-04
Physical Parameters
H (abs. magnitude)23.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty2
Orbit TypeAmor
MOID0.126250 AU
Observations Used58
Oppositions1
Arc Total2021-2021
First Observation Used2021-04-09
Last Observation Used2021-06-02
Observations (58)
Date Type RA Dec Mag Band Observatory
2021-04-09 08:34:21 C 13 50 12.97 -22 59 34.0 – V G96
2021-04-09 08:42:21 C 13 50 14.04 -22 59 39.2 – V G96
2021-04-09 08:50:21 C 13 50 15.12 -22 59 44.3 – V G96
2021-04-09 08:58:20 C 13 50 16.19 -22 59 49.6 – V G96
2021-04-09 10:17:10 C 13 50 29.186 -23 00 34.51 – U F51
2021-04-09 10:33:00 C 13 50 31.295 -23 00 44.96 – U F51
2021-04-09 10:40:30 C 13 50 30.00 -23 00 53.4 – V I52
2021-04-09 10:43:32 C 13 50 30.45 -23 00 55.5 – V I52
2021-04-09 10:46:34 C 13 50 30.82 -23 00 56.4 – V I52
2021-04-09 10:48:48 C 13 50 33.395 -23 00 55.29 – U F51
2021-04-10 04:39:10 C 13 53 10.277 -23 12 27.21 – V J04
2021-04-10 04:44:14 C 13 53 10.996 -23 12 30.48 – V J04
2021-04-10 04:49:19 C 13 53 11.688 -23 12 33.17 – V J04
2021-04-10 06:49:57 C 13 53 31.04 -23 13 10.1 – V 807
2021-04-10 06:52:37 C 13 53 31.41 -23 13 11.7 – V 807
2021-04-10 06:55:16 C 13 53 31.78 -23 13 13.4 – V 807
2021-04-10 07:59:02 C 13 53 42.59 -23 14 42.3 – V I52
2021-04-10 08:02:40 C 13 53 43.19 -23 14 44.4 – V I52
2021-04-10 08:09:57 C 13 53 44.16 -23 14 49.7 – V I52
2021-04-11 02:03:52 C 13 56 30.75 -23 25 15.2 – u 807
2021-04-11 02:09:46 C 13 56 31.61 -23 25 19.3 – u 807
2021-04-11 02:15:35 C 13 56 32.44 -23 25 23.4 – u 807
2021-04-13 05:55:36 C 14 04 45.50 -23 57 34.9 – V I52
2021-04-13 05:57:25 C 14 04 45.78 -23 57 35.8 – V I52
2021-04-13 05:59:14 C 14 04 46.05 -23 57 36.9 – V I52
2021-04-13 06:01:03 C 14 04 46.37 -23 57 38.5 – V I52
2021-04-13 12:08:51 C 14 05 44.277 -24 01 07.30 – U F51
2021-04-13 12:25:50 C 14 05 46.837 -24 01 16.73 – U F51
2021-04-13 12:42:47 C 14 05 49.403 -24 01 25.97 – U F51
2021-04-17 09:02:14 C 14 21 55.480 -24 50 37.24 – U F52
2021-04-17 09:17:06 C 14 21 57.981 -24 50 44.68 – U F52
2021-04-17 09:32:01 C 14 22 00.453 -24 50 52.94 – U F52
2021-04-17 09:46:50 C 14 22 02.943 -24 51 00.59 – U F52
2021-04-19 12:48:26 C 14 31 33.27 -25 12 54.5 – V 474
2021-04-19 12:51:50 C 14 31 33.88 -25 12 56.2 – V 474
2021-04-19 12:55:14 C 14 31 34.48 -25 12 57.5 – V 474
2021-04-20 07:53:45 C 14 35 13.27 -25 21 38.8 – V G96
2021-04-20 08:01:18 C 14 35 14.63 -25 21 41.8 – V G96
2021-04-20 08:08:49 C 14 35 15.97 -25 21 45.0 – V G96
2021-04-20 08:16:20 C 14 35 17.29 -25 21 47.4 – V G96
2021-05-03 10:34:57 C 15 40 50.45 -25 58 08.7 – V I52
2021-05-03 10:36:04 C 15 40 50.73 -25 58 08.2 – V I52
2021-05-04 09:37:22 C 15 45 42.92 -25 53 38.3 – V I52
2021-05-04 09:38:28 C 15 45 43.15 -25 53 38.8 – V I52
2021-05-22 06:53:30 C 17 01 24.08 -22 29 35.1 – u 807
2021-05-22 06:59:18 C 17 01 24.74 -22 29 31.6 – u 807
2021-05-22 07:04:55 C 17 01 25.41 -22 29 28.5 – u 807
2021-05-23 06:53:19 C 17 04 34.40 -22 16 22.8 – o 691
2021-05-23 07:12:31 C 17 04 36.57 -22 16 12.1 – o 691
2021-05-23 07:31:41 C 17 04 38.75 -22 16 01.5 – o 691