IAA RAS IAA Minor Planet Database

2020 NM1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4502384256 ± 3.75e-06
Semi-major axis (a)2.2072550664 AU ± 1.68e-05
Inclination (i)9.15013868° ± 3.14e-05
Long. of Asc. Node (Ω)281.78643102° ± 5.14e-05
Arg. of Perihelion (ω)33.08865831° ± 5.84e-05
Mean Anomaly (M)216.58142023° ± 6.60e-03
Mean Motion (n)0.3005615991°/day ± 3.43e-06
Perihelion dist (q)1.21346402 AU ± 1.24e-05
Aphelion dist (Q)3.20104611 AU ± 2.57e-05
Orbital Period3.27928214 yr ± 3.74e-05
Physical Parameters
H (abs. magnitude)19.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty1
Orbit TypeAmor
MOID0.213628 AU
Observations Used149
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-11
Last Observation Used2020-11-18
Observations (151)
Date Type RA Dec Mag Band Observatory
2020-08-20 03:51:28 C 18 13 32.60 -03 10 57.0 – q 734
2020-08-20 03:55:03 C 18 13 33.01 -03 10 53.8 – q 734
2020-08-26 02:59:15 C 18 30 25.35 -01 10 40.8 – q 734
2020-08-26 03:05:15 C 18 30 26.09 -01 10 35.9 – q 734
2020-08-26 03:11:15 C 18 30 26.74 -01 10 31.0 – q 734
2020-08-26 03:17:09 C 18 30 27.43 -01 10 26.8 – q 734
2020-08-31 20:26:31 C 18 47 34.32 +00 28 38.9 – V 204
2020-08-31 20:55:47 C 18 47 37.88 +00 28 58.1 – V 204
2020-09-04 02:53:03 C 18 57 40.27 +01 18 36.2 – V 734
2020-09-04 02:58:36 C 18 57 40.89 +01 18 39.8 – V 734
2020-09-04 03:15:18 C 18 57 42.95 +01 18 50.2 – V 734
2020-09-04 03:20:53 C 18 57 43.63 +01 18 53.1 – V 734
2020-09-04 03:26:28 C 18 57 44.32 +01 18 56.9 – V 734
2020-09-04 04:01:28 C 18 57 49.17 +01 19 20.0 – U I41
2020-09-04 06:34:18 C 18 58 08.19 +01 20 52.3 – U I41
2020-09-05 02:12:21 C 19 00 42.39 +01 32 26.3 – q 734
2020-09-05 02:43:24 C 19 00 46.43 +01 32 48.5 – q 734
2020-09-05 02:51:10 C 19 00 47.32 +01 32 54.4 – q 734
2020-09-05 02:58:59 C 19 00 48.32 +01 32 59.0 – q 734
2020-09-05 03:06:46 C 19 00 49.29 +01 33 03.0 – q 734
2020-09-06 05:33:10 C 19 04 16.49 +01 48 21.4 – U I41
2020-09-06 07:13:42 C 19 04 29.20 +01 49 18.1 – U I41
2020-09-23 03:19:15 C 19 58 35.22 +04 43 17.1 – V I52
2020-09-23 03:20:24 C 19 58 35.40 +04 43 17.6 – V I52
2020-09-30 04:12:44 C 20 21 15.46 +05 30 26.1 – V I52
2020-09-30 04:15:53 C 20 21 15.83 +05 30 26.3 – V I52
2020-09-30 04:19:02 C 20 21 16.31 +05 30 27.6 – V I52
2020-09-30 04:24:00 C 20 21 16.95 +05 30 29.1 – V I52
2020-10-06 03:45:33 C 20 40 15.11 +06 02 37.3 – V I52
2020-10-06 04:09:01 C 20 40 18.10 +06 02 42.6 – V I52
2020-10-06 04:10:50 C 20 40 18.35 +06 02 43.3 – V I52
2020-10-08 05:26:08 C 20 46 44.887 +06 12 30.84 – U F52
2020-10-08 05:43:02 C 20 46 46.986 +06 12 33.86 – U F52
2020-10-08 05:59:58 C 20 46 49.119 +06 12 36.97 – U F52
2020-10-08 06:16:56 C 20 46 51.252 +06 12 40.38 – U F52
2020-10-11 06:18:31 C 20 56 10.617 +06 25 56.58 – U F52
2020-10-11 06:36:25 C 20 56 12.847 +06 25 59.72 – U F52
2020-10-11 06:54:20 C 20 56 15.065 +06 26 02.91 – U F52
2020-10-16 02:20:37 C 21 10 58.59 +06 45 25.5 – V G96
2020-10-16 02:28:44 C 21 10 59.58 +06 45 26.6 – V G96
2020-10-16 02:36:51 C 21 11 00.58 +06 45 28.2 – V G96
2020-10-16 02:44:58 C 21 11 01.60 +06 45 29.3 – V G96
2020-11-12 01:16:29 C 22 27 46.61 +08 26 58.2 – u H21
2020-11-12 01:28:29 C 22 27 47.89 +08 27 00.4 – u H21
2020-11-12 01:35:06 C 22 27 48.61 +08 27 01.5 – u H21
2020-11-12 04:32:10 C 22 28 08.05 +08 27 34.0 – o 291
2020-11-12 04:45:10 C 22 28 09.45 +08 27 36.2 – o 291
2020-11-12 04:58:09 C 22 28 10.88 +08 27 38.4 – o 291
2020-11-17 23:59:06 C 22 43 24.49 +08 52 40.7 – u H21
2020-11-18 00:10:12 C 22 43 25.65 +08 52 42.8 – u H21