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
2020-07-18 21:31:01 C 17 10 50.39 -18 29 55.2 V 958
2020-07-18 21:41:08 C 17 10 50.55 -18 29 41.8 V 204
2020-07-18 21:46:36 C 17 10 50.97 -18 29 34.4 V 958
2020-07-18 21:50:59 C 17 10 50.83 -18 29 28.8 V 033
2020-07-18 21:51:33 C 17 10 50.86 -18 29 28.4 V 033
2020-07-18 21:52:09 C 17 10 50.89 -18 29 27.9 V 033
2020-07-18 21:52:36 C 17 10 50.94 -18 29 26.1 V 204
2020-07-18 21:54:01 C 17 10 50.93 -18 29 26.2 V 033
2020-07-18 22:19:56 C 17 10 51.83 -18 28 47.3 V 104
2020-07-18 22:49:54 C 17 10 52.85 -18 28 06.3 V 104
2020-07-19 02:46:13 C 17 11 03.67 -18 22 41.7 u H21
2020-07-19 02:50:28 C 17 11 03.79 -18 22 36.1 u H21
2020-07-19 02:54:44 C 17 11 03.93 -18 22 29.9 u H21
2020-07-19 02:58:59 C 17 11 04.07 -18 22 24.2 u H21
2020-07-19 03:03:14 C 17 11 04.22 -18 22 18.3 u H21
2020-07-19 03:08:46 C 17 11 04.41 -18 22 10.6 u H21
2020-07-24 08:15:55 C 17 17 10.83 -15 31 18.1 V 474
2020-07-24 08:18:48 C 17 17 10.95 -15 31 14.2 V 474
2020-07-24 08:27:26 C 17 17 11.39 -15 31 02.9 V 474
2020-08-05 20:16:51 C 17 38 47.87 -09 10 23.8 u 595
2020-08-05 20:54:07 C 17 38 50.95 -09 09 39.4 u 595
2020-08-07 20:38:05 C 17 43 06.66 -08 14 07.3 V K87
2020-08-07 20:46:19 C 17 43 07.37 -08 13 57.8 V K87
2020-08-07 20:55:26 C 17 43 08.16 -08 13 47.5 V K87
2020-08-08 09:18:16 C 17 44 15.66 -07 59 29.2 V T05
2020-08-08 09:26:21 C 17 44 16.47 -07 59 18.7 V T05
2020-08-08 09:34:56 C 17 44 17.17 -07 59 09.9 V T05
2020-08-08 09:51:33 C 17 44 18.67 -07 58 50.3 V T05
2020-08-16 03:37:03 C 18 02 54.80 -04 41 42.8 V 734
2020-08-16 03:39:25 C 18 02 55.01 -04 41 40.6 V 734
2020-08-16 03:41:53 C 18 02 55.29 -04 41 37.8 V 734
2020-08-16 03:44:15 C 18 02 55.51 -04 41 35.7 V 734
2020-08-16 03:46:37 C 18 02 55.77 -04 41 33.0 V 734
2020-08-17 07:44:49 C 18 05 57.13 -04 14 13.9 V T05
2020-08-17 07:49:32 C 18 05 57.68 -04 14 08.8 V T05
2020-08-17 07:57:34 C 18 05 58.50 -04 14 01.8 V T05
2020-08-17 08:22:00 C 18 06 01.00 -04 13 38.8 V T05
2020-08-18 03:36:53 C 18 08 08.21 -03 55 26.2 q 734
2020-08-18 03:39:16 C 18 08 08.45 -03 55 24.0 q 734
2020-08-18 03:41:41 C 18 08 08.70 -03 55 21.4 q 734
2020-08-18 03:44:55 C 18 08 09.05 -03 55 18.6 q 734
2020-08-18 03:49:43 C 18 08 09.53 -03 55 14.1 q 734
2020-08-19 02:44:32 C 18 10 42.94 -03 33 50.8 q 734
2020-08-19 02:49:29 C 18 10 43.41 -03 33 46.6 q 734
2020-08-19 02:51:52 C 18 10 43.72 -03 33 44.5 q 734
2020-08-19 02:54:14 C 18 10 43.99 -03 33 42.3 q 734
2020-08-19 02:56:35 C 18 10 44.17 -03 33 40.6 q 734
2020-08-20 03:37:03 C 18 13 31.02 -03 11 09.5 q 734
2020-08-20 03:44:17 C 18 13 31.81 -03 11 03.2 q 734
2020-08-20 03:47:55 C 18 13 32.20 -03 11 00.2 q 734