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
2020-09-06 10:10:35 C 23 37 51.87 +39 46 04.9 V I52
2020-09-06 10:14:12 C 23 37 51.90 +39 46 11.8 V I52
2020-09-07 09:23:22 C 23 38 11.73 +40 32 02.5 V G96
2020-09-07 09:31:22 C 23 38 11.79 +40 32 17.9 V G96
2020-09-07 09:39:25 C 23 38 11.84 +40 32 33.7 V G96
2020-09-07 09:47:26 C 23 38 11.90 +40 32 49.2 V G96
2020-09-07 12:57:06 C 23 38 14.379 +40 39 05.35 U F52
2020-09-07 13:11:17 C 23 38 14.487 +40 39 32.86 U F52
2020-09-07 13:25:25 C 23 38 14.580 +40 39 59.92 U F52
2020-09-07 13:39:34 C 23 38 14.716 +40 40 27.04 U F52
2020-09-08 11:05:24 C 23 38 33.40 +41 22 10.2 V T05
2020-09-08 11:54:19 C 23 38 33.59 +41 23 43.2 V T05
2020-09-08 11:58:57 C 23 38 33.63 +41 23 52.9 V T05
2020-09-08 12:06:55 C 23 38 33.71 +41 24 08.3 V T05
2020-09-10 09:10:51 C 23 39 10.85 +42 49 32.8 V T08
2020-09-10 09:16:12 C 23 39 10.79 +42 49 42.8 V T08
2020-09-10 09:20:15 C 23 39 10.82 +42 49 50.3 V T08
2020-09-10 09:34:56 C 23 39 10.88 +42 50 18.3 V T08
2020-09-11 23:54:04 C 23 39 39.58 +44 00 17.2 V K87
2020-09-11 23:59:38 C 23 39 39.64 +44 00 27.4 V K87
2020-09-12 00:05:11 C 23 39 39.69 +44 00 36.7 V K87
2020-09-12 22:32:51 C 23 39 57.26 +44 40 38.6 V A17
2020-09-12 22:49:46 C 23 39 57.37 +44 41 08.7 V A17
2020-09-12 23:06:42 C 23 39 57.48 +44 41 38.5 V A17
2020-09-14 01:31:35 C 23 40 18.65 +45 27 35.0 V W34
2020-09-14 01:48:25 C 23 40 18.78 +45 28 04.5 V W34
2020-09-14 02:05:02 C 23 40 18.93 +45 28 33.5 V W34
2020-09-14 02:21:57 C 23 40 19.07 +45 29 03.4 V W34
2020-09-14 22:28:04 C 23 40 33.15 +46 03 09.8 V K87
2020-09-14 22:39:59 C 23 40 33.21 +46 03 30.0 V K87
2020-09-14 22:51:55 C 23 40 33.25 +46 03 49.8 V K87
2020-09-15 23:08:07 C 23 40 51.48 +46 44 03.2 V K87
2020-09-15 23:13:11 C 23 40 51.53 +46 44 11.5 V K87
2020-09-15 23:18:16 C 23 40 51.58 +46 44 19.8 V K87
2020-09-22 10:42:30 C 23 42 59.57 +50 35 36.4 V T08
2020-09-22 10:47:09 C 23 42 59.67 +50 35 42.1 V T08
2020-09-22 10:58:34 C 23 42 59.76 +50 35 57.4 V T08
2020-09-22 11:44:18 C 23 43 00.00 +50 36 56.9 V T08
2020-09-23 05:18:49 C 23 43 18.88 +50 59 58.7 U I41
2020-09-23 06:18:55 C 23 43 19.35 +51 01 18.5 U I41
2020-09-23 06:34:04 C 23 43 19.47 +51 01 38.2 U I41
2020-09-23 08:44:13 C 23 43 20.46 +51 04 25.8 U I41
2020-09-24 06:17:28 C 23 43 43.35 +51 31 47.9 U I41
2020-09-24 08:16:20 C 23 43 44.37 +51 34 15.9 U I41
2020-09-26 10:27:44 C 23 44 39.60 +52 34 13.7 V T08
2020-09-26 11:17:22 C 23 44 40.12 +52 35 09.5 V T08
2020-09-26 11:21:22 C 23 44 40.04 +52 35 14.1 V T08
2020-09-26 12:01:52 C 23 44 40.50 +52 35 58.8 V T08
2020-10-16 05:50:51 C 00 01 27.56 +57 52 35.1 U I41
2020-10-18 05:12:06 C 00 04 10.53 +58 00 37.2 U I41