2020 OS7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5808509474 ± 1.86e-06
Semi-major axis (a)2.8226190794 AU ± 1.36e-05
Inclination (i)3.55989829° ± 5.94e-06
Long. of Asc. Node (Ω)158.46764877° ± 3.32e-05
Arg. of Perihelion (ω)224.73470748° ± 3.31e-05
Mean Anomaly (M)22.28905777° ± 2.77e-03
Mean Motion (n)0.2078422652°/day ± 1.50e-06
Perihelion dist (q)1.18309811 AU ± 7.74e-06
Aphelion dist (Q)4.46214005 AU ± 2.21e-05
Orbital Period4.74218409 yr ± 3.42e-05
Physical Parameters
H (abs. magnitude)20.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.154″
Uncertainty1
Orbit TypeAmor
MOID0.189795 AU
Observations Used107
Oppositions1
Arc Total2020-2021
First Observation Used2020-07-17
Last Observation Used2021-01-14
Observations (116)
Date Type RA Dec Mag Band Observatory
2020-07-17 10:10:24 C 20 47 21.389 -12 37 28.95 U F51
2020-07-17 10:10:24 C 20 47 21.39 -12 37 28.9 V F51
2020-07-17 10:30:57 C 20 47 20.875 -12 37 31.08 U F51
2020-07-17 10:30:57 C 20 47 20.88 -12 37 31.2 V F51
2020-07-17 10:51:28 C 20 47 20.361 -12 37 33.38 U F51
2020-07-17 10:51:28 C 20 47 20.37 -12 37 33.5 V F51
2020-07-17 11:11:53 C 20 47 19.85 -12 37 35.7 V F51
2020-07-20 10:56:34 C 20 45 37.662 -12 46 28.94 U F51
2020-07-20 11:13:28 C 20 45 37.166 -12 46 31.41 U F51
2020-07-20 11:30:21 C 20 45 36.669 -12 46 33.71 U F51
2020-07-24 02:49:43 C 20 43 10.18 -13 00 16.4 c J04
2020-07-24 03:06:33 C 20 43 09.62 -13 00 19.0 c J04
2020-07-24 03:23:23 C 20 43 09.05 -13 00 21.4 c J04
2020-07-24 03:40:14 C 20 43 08.49 -13 00 24.4 c J04
2020-07-25 11:25:55 C 20 42 10.021 -13 06 10.04 U F52
2020-07-25 11:44:26 C 20 42 09.369 -13 06 13.66 U F52
2020-07-25 12:02:57 C 20 42 08.709 -13 06 16.96 U F52
2020-07-29 10:35:09 C 20 38 58.513 -13 25 52.31 U F52
2020-07-29 10:54:38 C 20 38 57.741 -13 25 56.90 U F52
2020-07-29 11:14:04 C 20 38 56.972 -13 26 01.36 U F52
2020-07-29 11:33:33 C 20 38 56.207 -13 26 05.35 U F52
2020-08-16 09:55:21 C 20 21 50.576 -15 34 22.68 U F52
2020-08-16 10:14:14 C 20 21 49.743 -15 34 29.39 U F52
2020-08-16 10:33:05 C 20 21 48.918 -15 34 35.98 U F52
2020-08-16 10:51:53 C 20 21 48.089 -15 34 42.53 U F52
2020-08-16 22:14:47 C 20 21 22.133 -15 38 47.03 V J04
2020-08-16 22:16:21 C 20 21 22.053 -15 38 47.45 V J04
2020-08-16 22:17:57 C 20 21 21.985 -15 38 48.07 V J04
2020-08-17 03:36:06 C 20 21 09.38 -15 40 43.8 u H21
2020-08-17 03:49:25 C 20 21 08.84 -15 40 49.0 u H21
2020-08-17 07:10:52 C 20 21 01.332 -15 41 56.61 U F51
2020-08-17 07:26:39 C 20 21 00.648 -15 42 02.31 U F51
2020-08-17 07:42:26 C 20 20 59.964 -15 42 08.15 U F51
2020-08-17 07:58:13 C 20 20 59.282 -15 42 13.86 U F51
2020-08-17 08:45:15 C 20 20 57.62 -15 42 13.8 q E94
2020-08-17 09:06:26 C 20 20 56.71 -15 42 21.3 q E94
2020-08-17 09:27:57 C 20 20 55.78 -15 42 27.8 q E94
2020-08-17 09:37:54 C 20 20 54.934 -15 42 49.72 U F51
2020-08-17 09:49:07 C 20 20 54.97 -15 42 34.0 q E94
2020-08-17 10:22:02 C 20 20 53.017 -15 43 05.25 U F51
2020-08-17 10:43:49 C 20 20 52.079 -15 43 12.98 U F51
2020-08-22 07:27:40 C 20 16 37.103 -16 25 52.46 U F51
2020-08-22 07:41:45 C 20 16 36.576 -16 25 57.80 U F51
2020-08-22 07:55:50 C 20 16 36.031 -16 26 02.95 U F51
2020-08-22 08:09:59 C 20 16 35.481 -16 26 08.40 U F51
2020-08-23 08:18:04 C 20 15 47.478 -16 35 05.98 U F52
2020-08-23 08:35:44 C 20 15 46.817 -16 35 12.61 U F52
2020-08-23 08:53:25 C 20 15 46.155 -16 35 19.11 U F52
2020-08-23 09:11:05 C 20 15 45.482 -16 35 25.55 U F52
2020-09-04 04:41:26 C 20 09 33.74 -18 19 35.1 V I52