2020 OW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5782079102 ± 1.46e-06
Semi-major axis (a)3.0439584836 AU ± 1.20e-05
Inclination (i)14.65439731° ± 1.81e-05
Long. of Asc. Node (Ω)304.90005092° ± 2.16e-05
Arg. of Perihelion (ω)65.35732795° ± 5.40e-05
Mean Anomaly (M)348.61353961° ± 2.04e-03
Mean Motion (n)0.1855898364°/day ± 1.10e-06
Perihelion dist (q)1.28391761 AU ± 6.72e-06
Aphelion dist (Q)4.80399936 AU ± 1.94e-05
Orbital Period5.31077726 yr ± 3.14e-05
Physical Parameters
H (abs. magnitude)19.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.299″
Uncertainty1
Orbit TypeAmor
MOID0.368491 AU
Observations Used237
Oppositions1
Arc Total2020-2021
First Observation Used2020-07-19
Last Observation Used2021-01-13
Observations (239)
Date Type RA Dec Mag Band Observatory
2020-10-18 05:40:19 C 00 04 11.95 +58 00 41.1 U I41
2020-10-18 06:46:14 C 00 04 15.27 +58 00 49.2 U I41
2020-11-14 00:57:30 C 00 57 48.82 +54 12 52.4 V W16
2020-11-14 01:14:41 C 00 57 50.41 +54 12 40.0 V W16
2020-11-14 01:31:48 C 00 57 52.01 +54 12 27.7 V W16
2020-11-16 00:11:28 C 01 02 27.86 +53 37 01.1 V W16
2020-11-16 00:35:45 C 01 02 30.16 +53 36 42.7 V W16
2020-11-16 01:00:02 C 01 02 32.38 +53 36 25.1 V W16
2020-11-20 02:41:34 C 01 12 14.40 +52 17 15.7 V I52
2020-11-20 02:44:49 C 01 12 14.67 +52 17 12.6 V I52
2020-11-20 02:48:05 C 01 12 15.00 +52 17 10.0 V I52
2020-11-20 02:51:20 C 01 12 15.34 +52 17 07.1 V I52
2020-11-21 08:32:31 C 01 15 11.02 +51 51 53.8 V I52
2020-11-21 08:35:36 C 01 15 11.31 +51 51 50.5 V I52
2020-11-28 04:26:57 C 01 31 32.01 +49 26 54.7 V I52
2020-11-28 04:31:39 C 01 31 32.44 +49 26 51.0 V I52
2020-11-28 04:36:21 C 01 31 32.84 +49 26 45.9 V I52
2020-11-28 04:41:03 C 01 31 33.31 +49 26 41.7 V I52
2020-12-02 05:39:34 C 01 41 06.73 +47 58 13.0 V G96
2020-12-02 05:47:02 C 01 41 07.41 +47 58 06.3 V G96
2020-12-02 05:54:32 C 01 41 08.12 +47 57 58.7 V G96
2020-12-02 06:02:00 C 01 41 08.80 +47 57 52.3 V G96
2020-12-05 06:51:42 C 01 48 14.69 +46 51 15.0 V I52
2020-12-05 06:57:02 C 01 48 15.23 +46 51 09.7 V I52
2020-12-05 06:58:09 C 01 48 15.33 +46 51 08.6 V I52
2020-12-05 06:59:15 C 01 48 15.46 +46 51 07.7 V I52
2020-12-17 07:57:46 C 02 15 40.53 +42 36 24.7 V I52
2020-12-17 07:59:54 C 02 15 40.61 +42 36 22.9 V I52
2020-12-17 08:05:19 C 02 15 41.15 +42 36 18.5 V I52
2020-12-17 08:07:26 C 02 15 41.32 +42 36 16.5 V I52
2021-01-03 04:59:03 C 02 52 13.83 +37 37 12.3 V V06
2021-01-03 05:06:43 C 02 52 14.47 +37 37 07.3 V V06
2021-01-03 05:14:24 C 02 52 15.16 +37 37 02.4 V V06
2021-01-04 06:58:44 C 02 54 30.19 +37 20 46.9 V V06
2021-01-04 07:25:02 C 02 54 32.42 +37 20 30.4 V V06
2021-01-04 07:29:36 C 02 54 32.74 +37 20 27.4 V V06
2021-01-13 00:48:44 C 03 12 39.26 +35 20 37.0 u H21
2021-01-13 00:58:48 C 03 12 40.05 +35 20 32.5 u H21
2021-01-13 01:08:18 C 03 12 40.85 +35 20 27.5 u H21