2021 GN3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4042843000
Semi-major axis (a)1.7715559000 AU
Inclination (i)7.45845000°
Long. of Asc. Node (Ω)5.07032000°
Arg. of Perihelion (ω)182.85230000°
Mean Anomaly (M)348.56994000°
Mean Motion (n)0.4179956800°/day
Perihelion dist (q)1.05534370 AU
Aphelion dist (Q)2.48776810 AU
Orbital Period2.35793750 yr
Physical Parameters
H (abs. magnitude)24.42
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.970″
Uncertainty6
Orbit TypeAmor
MOID0.057328 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-30
Observations (53)
Date Type RA Dec Mag Band Observatory
2021-04-06 07:16:42 C 10 19 07.798 -08 02 45.81 U F51
2021-04-06 07:50:24 C 10 19 12.868 -08 06 28.64 U F51
2021-04-06 08:07:12 C 10 19 15.395 -08 08 19.27 U F51
2021-04-06 12:35:18 C 10 20 01.70 -08 35 39.2 V 474
2021-04-06 12:37:55 C 10 20 02.15 -08 35 56.5 V 474
2021-04-06 12:40:33 C 10 20 02.58 -08 36 13.5 V 474
2021-04-06 19:27:28 C 10 21 23.13 -09 23 40.7 V L01
2021-04-06 19:45:04 C 10 21 27.38 -09 25 33.7 V I93
2021-04-06 19:45:05 C 10 21 25.96 -09 25 37.3 V L01
2021-04-06 19:48:49 C 10 21 26.54 -09 26 01.8 V L01
2021-04-06 19:52:34 C 10 21 27.09 -09 26 25.9 V L01
2021-04-06 19:54:59 C 10 21 28.96 -09 26 39.6 V I93
2021-04-06 20:02:09 C 10 21 28.79 -09 27 30.8 V 595
2021-04-06 20:05:05 C 10 21 30.50 -09 27 45.5 V I93
2021-04-06 20:28:18 C 10 21 32.97 -09 30 23.0 V 595
2021-04-06 21:04:55 C 10 21 38.87 -09 34 22.7 V 595
2021-04-07 01:02:40 C 10 22 27.12 -10 00 07.8 X W34
2021-04-07 01:19:29 C 10 22 29.80 -10 01 59.4 X W34
2021-04-07 04:08:14 C 10 22 59.98 -10 20 22.9 V I52
2021-04-07 04:09:40 C 10 23 00.18 -10 20 32.2 V I52
2021-04-07 04:11:06 C 10 23 00.41 -10 20 41.7 V I52
2021-04-07 04:12:31 C 10 23 00.65 -10 20 51.3 V I52
2021-04-07 04:21:19 C 10 22 59.52 -10 21 58.1 u H21
2021-04-07 04:25:35 C 10 23 00.24 -10 22 25.8 u H21
2021-04-07 04:28:27 C 10 23 00.68 -10 22 44.9 u H21
2021-04-07 07:13:45 C 10 23 30.37 -10 40 38.0 V 654
2021-04-07 08:09:17 C 10 23 39.53 -10 46 38.5 V 654
2021-04-07 08:55:01 C 10 23 47.32 -10 51 34.7 V 654
2021-04-07 10:44:21 C 10 24 12.32 -11 01 08.0 V 474
2021-04-07 10:47:48 C 10 24 12.91 -11 01 30.6 V 474
2021-04-07 10:49:32 C 10 24 13.15 -11 01 41.6 V 474
2021-04-07 10:52:59 C 10 24 13.73 -11 02 04.0 V 474
2021-04-07 20:04:52 C 10 26 00.84 -12 04 36.9 V 104
2021-04-07 20:14:40 C 10 26 02.39 -12 05 41.0 V 104
2021-04-07 20:23:16 C 10 26 03.83 -12 06 36.6 V 104
2021-04-07 20:31:53 C 10 26 05.27 -12 07 32.5 V 104
2021-04-09 04:19:54 C 10 32 16.45 -15 31 01.5 V I52
2021-04-09 04:21:19 C 10 32 16.69 -15 31 11.1 V I52
2021-04-09 04:22:44 C 10 32 16.92 -15 31 19.9 V I52
2021-04-09 04:24:09 C 10 32 17.15 -15 31 28.6 V I52
2021-04-10 05:18:09 C 10 37 14.08 -18 06 33.4 V G96
2021-04-10 05:25:36 C 10 37 15.31 -18 07 19.1 V G96
2021-04-10 05:41:28 C 10 37 18.06 -18 08 56.1 V G96
2021-04-10 05:48:57 C 10 37 19.36 -18 09 41.7 V G96
2021-04-15 01:27:42 C 11 01 53.16 -28 54 50.4 u 807
2021-04-15 01:32:27 C 11 01 54.06 -28 55 14.6 u 807
2021-04-15 01:37:12 C 11 01 54.98 -28 55 38.4 u 807
2021-04-25 05:42:48 C 11 57 43.52 -43 45 52.4 V 807
2021-04-25 05:53:45 C 11 57 45.82 -43 46 17.3 V 807
2021-04-25 06:04:42 C 11 57 48.13 -43 46 42.1 V 807