2021 AM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3970770521 ± 3.32e-05
Semi-major axis (a)1.6175268762 AU ± 8.71e-05
Inclination (i)2.12432395° ± 1.45e-04
Long. of Asc. Node (Ω)67.29451286° ± 3.95e-04
Arg. of Perihelion (ω)11.48260622° ± 1.30e-04
Mean Anomaly (M)143.94083324° ± 7.03e-02
Mean Motion (n)0.4791097599°/day ± 3.87e-05
Perihelion dist (q)0.97524407 AU ± 7.51e-05
Aphelion dist (Q)2.25980968 AU ± 1.33e-04
Orbital Period2.05720352 yr ± 1.66e-04
Physical Parameters
H (abs. magnitude)24.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.302″
Uncertainty2
Orbit TypeApollo
MOID0.003495 AU
Observations Used121
Oppositions1
Arc Total2020-2021
First Observation Used2020-12-28
Last Observation Used2021-02-05
Observations (128)
Date Type RA Dec Mag Band Observatory
2021-01-06 15:16:10 C 09 13 57.45 +61 40 49.2 V T05
2021-01-06 15:16:49 C 09 13 57.77 +61 40 43.1 V T05
2021-01-06 15:17:29 C 09 13 58.22 +61 40 35.9 V T05
2021-01-07 11:41:23 C 09 23 54.28 +58 43 44.4 V I52
2021-01-07 11:41:40 C 09 23 54.36 +58 43 42.1 V I52
2021-01-07 11:44:37 C 09 23 55.25 +58 43 16.2 V I52
2021-01-07 11:47:34 C 09 23 56.22 +58 42 51.5 V I52
2021-01-08 03:21:42 C 09 29 43.17 +56 40 13.8 V 204
2021-01-08 03:26:41 C 09 29 44.38 +56 39 35.2 V 204
2021-01-08 03:31:40 C 09 29 45.68 +56 38 56.6 V 204
2021-01-08 07:14:14 C 09 31 18.74 +56 11 58.2 V 703
2021-01-08 07:21:54 C 09 31 20.40 +56 11 04.5 V 703
2021-01-08 07:29:33 C 09 31 22.21 +56 10 11.7 V 703
2021-01-08 07:37:13 C 09 31 24.00 +56 09 19.3 V 703
2021-01-08 11:04:56 C 09 32 25.01 +55 45 00.9 V T08
2021-01-08 11:09:34 C 09 32 25.92 +55 44 28.0 V T08
2021-01-08 11:18:46 C 09 32 27.70 +55 43 26.0 V T08
2021-01-08 11:35:31 C 09 32 30.88 +55 41 29.2 V T08
2021-01-08 19:57:37 C 09 35 00.21 +54 39 32.2 V 204
2021-01-08 20:08:26 C 09 35 03.01 +54 38 23.9 V 204
2021-01-08 20:30:33 C 09 35 08.49 +54 36 04.9 V 204
2021-01-08 22:54:58 C 09 35 38.50 +54 20 41.1 V 033
2021-01-08 22:55:33 C 09 35 38.64 +54 20 36.4 V 033
2021-01-08 22:55:47 C 09 35 39.35 +54 20 54.0 V 595
2021-01-08 22:56:08 C 09 35 38.78 +54 20 32.9 V 033
2021-01-08 22:59:06 C 09 35 39.98 +54 20 32.5 V 595
2021-01-08 23:02:24 C 09 35 40.58 +54 20 10.9 V 595
2021-01-08 23:05:43 C 09 35 41.25 +54 19 50.7 V 595
2021-01-09 00:03:44 C 09 35 51.98 +54 13 37.8 V L01
2021-01-09 00:08:35 C 09 35 52.88 +54 13 06.2 V L01
2021-01-09 00:10:09 C 09 35 53.15 +54 12 56.0 V L01
2021-01-09 22:52:22 C 09 40 51.93 +51 49 53.6 o K88
2021-01-09 22:53:24 C 09 40 52.11 +51 49 47.8 o K88
2021-01-09 22:54:29 C 09 40 52.29 +51 49 41.4 o K88
2021-01-10 08:38:30 C 09 42 34.52 +50 54 41.5 V I52
2021-01-10 08:38:46 C 09 42 34.52 +50 54 40.4 V I52
2021-01-10 08:40:30 C 09 42 34.67 +50 54 31.0 V I52
2021-01-10 08:42:14 C 09 42 34.87 +50 54 21.3 V I52
2021-01-10 21:52:58 C 09 44 46.32 +49 41 31.4 V B67
2021-01-10 22:00:45 C 09 44 47.13 +49 40 52.9 V B67
2021-01-10 22:08:30 C 09 44 48.05 +49 40 15.4 V B67
2021-01-10 22:16:15 C 09 44 48.90 +49 39 37.3 V B67
2021-01-11 00:50:10 C 09 45 03.43 +49 26 44.8 V K87
2021-01-11 00:56:59 C 09 45 04.11 +49 26 10.3 V K87
2021-01-11 01:03:50 C 09 45 04.72 +49 25 35.3 V K87
2021-01-11 06:41:31 C 09 46 00.34 +48 57 22.0 V I52
2021-01-11 06:57:06 C 09 46 01.75 +48 56 10.7 V I52
2021-01-11 06:57:22 C 09 46 01.77 +48 56 08.9 V I52
2021-01-11 10:49:06 C 09 46 29.997 +48 37 50.50 U F51
2021-01-11 11:09:55 C 09 46 31.269 +48 36 13.79 U F51