2020 OJ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4990909786 ± 3.48e-05
Semi-major axis (a)2.4447134504 AU ± 2.13e-04
Inclination (i)11.46677878° ± 5.49e-04
Long. of Asc. Node (Ω)314.64294846° ± 7.02e-05
Arg. of Perihelion (ω)352.80855897° ± 1.50e-04
Mean Anomaly (M)140.73668697° ± 6.39e-02
Mean Motion (n)0.2578518984°/day ± 3.38e-05
Perihelion dist (q)1.22457902 AU ± 1.37e-04
Aphelion dist (Q)3.66484788 AU ± 3.31e-04
Orbital Period3.82245114 yr ± 5.01e-04
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.188″
Uncertainty2
Orbit TypeAmor
MOID0.209189 AU
Observations Used36
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-19
Last Observation Used2020-09-06
Observations (39)
Date Type RA Dec Mag Band Observatory
2020-07-19 10:32:20 C 20 58 13.859 -36 02 38.47 V F51
2020-07-19 10:46:19 C 20 58 14.283 -36 02 06.79 V F51
2020-07-19 11:00:16 C 20 58 14.693 -36 01 34.88 V F51
2020-07-19 11:14:15 C 20 58 15.146 -36 01 02.71 V F51
2020-07-23 09:30:29 C 21 02 04.836 -32 12 38.33 U F51
2020-07-23 09:43:59 C 21 02 05.169 -32 12 04.53 U F51
2020-07-23 10:11:01 C 21 02 05.860 -32 10 57.14 U F51
2020-07-24 12:14:58 C 21 03 00.686 -31 04 10.92 V 568
2020-07-24 12:16:21 C 21 03 00.719 -31 04 07.24 V 568
2020-07-24 12:17:43 C 21 03 00.744 -31 04 03.79 V 568
2020-07-24 13:13:32 C 21 03 03.71 -31 00 59.4 V 474
2020-07-24 13:16:55 C 21 03 03.74 -31 00 50.2 V 474
2020-07-24 13:23:12 C 21 03 03.95 -31 00 34.2 V 474
2020-07-24 13:31:20 C 21 03 04.14 -31 00 13.1 V 474
2020-07-27 13:17:02 C 21 05 26.76 -27 49 40.5 V 474
2020-07-27 13:20:26 C 21 05 26.80 -27 49 30.9 V 474
2020-07-27 13:23:50 C 21 05 26.86 -27 49 22.3 V 474
2020-07-27 13:27:14 C 21 05 26.97 -27 49 13.0 V 474
2020-08-07 05:31:09 C 21 12 02.85 -15 56 19.7 V I52
2020-08-07 05:35:26 C 21 12 02.87 -15 56 06.9 V I52
2020-08-07 05:39:41 C 21 12 02.98 -15 55 54.6 V I52
2020-08-07 05:43:57 C 21 12 03.03 -15 55 44.5 V I52
2020-08-08 10:15:14 C 21 12 36.62 -14 37 40.9 V I52
2020-08-08 10:16:59 C 21 12 36.64 -14 37 36.0 V I52
2020-08-08 10:18:45 C 21 12 36.63 -14 37 29.6 V I52
2020-08-10 09:36:08 C 21 13 34.99 -12 30 41.4 V I52
2020-08-10 09:39:31 C 21 13 35.17 -12 30 31.2 V I52
2020-08-10 09:42:54 C 21 13 35.20 -12 30 22.4 V I52
2020-08-12 09:15:59 C 21 14 33.890 -10 26 39.11 U F51
2020-08-12 09:15:59 C 21 14 33.887 -10 26 39.16 U F51
2020-08-12 09:30:55 C 21 14 34.016 -10 26 01.19 U F51
2020-08-12 09:30:55 C 21 14 34.015 -10 26 01.31 U F51
2020-08-12 09:45:48 C 21 14 34.143 -10 25 23.35 U F51
2020-08-22 08:26:53 C 21 19 19.997 -01 25 59.48 U F51
2020-08-22 08:43:50 C 21 19 20.205 -01 25 26.55 U F51
2020-08-22 09:17:46 C 21 19 20.604 -01 24 21.05 U F51
2020-09-06 05:57:11 C 21 28 43.403 +07 16 33.69 U F51
2020-09-06 06:14:06 C 21 28 43.842 +07 16 51.37 U F51
2020-09-06 06:31:02 C 21 28 44.270 +07 17 08.94 U F51