2020 OC8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4382487717 ± 1.23e-08
Semi-major axis (a)1.9131145367 AU ± 1.88e-08
Inclination (i)4.85900170° ± 1.50e-06
Long. of Asc. Node (Ω)195.97021432° ± 8.94e-06
Arg. of Perihelion (ω)198.98001930° ± 9.88e-06
Mean Anomaly (M)326.99410750° ± 1.02e-05
Mean Motion (n)0.3724781646°/day ± 5.49e-09
Perihelion dist (q)1.07469444 AU ± 2.57e-08
Aphelion dist (Q)2.75153463 AU ± 3.58e-08
Orbital Period2.64613171 yr ± 3.90e-08
Physical Parameters
H (abs. magnitude)20.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.305″
Uncertainty0
Orbit TypeAmor
MOID0.082213 AU
Observations Used498
Oppositions6
Arc Total2012-2021
First Observation Used2012-08-08
Last Observation Used2021-01-14
Observations (514)
Date Type RA Dec Mag Band Observatory
2020-11-20 05:33:49 C 01 34 33.66 -14 48 18.9 V 703
2020-11-20 05:41:22 C 01 34 35.50 -14 48 12.6 V 703
2020-11-20 05:48:56 C 01 34 37.39 -14 48 06.2 V 703
2020-11-20 05:56:28 C 01 34 39.25 -14 48 00.0 V 703
2020-11-21 05:40:36 C 01 40 49.90 -14 27 32.4 o 691
2020-11-21 05:50:02 C 01 40 52.21 -14 27 23.9 o 691
2020-11-21 05:59:28 C 01 40 54.47 -14 27 15.5 o 691
2020-11-21 20:41:28 C 01 44 41.15 -14 14 13.4 q A48
2020-11-21 20:46:44 C 01 44 42.47 -14 14 09.0 q A48
2020-11-21 20:52:00 C 01 44 43.79 -14 14 03.5 q A48
2020-11-21 20:57:16 C 01 44 45.09 -14 13 58.6 q A48
2020-11-29 19:28:04 C 02 28 56.01 -10 57 40.6 V K74
2020-11-29 19:30:17 C 02 28 56.49 -10 57 37.7 V K74
2020-11-29 19:33:04 C 02 28 57.05 -10 57 34.7 V K74
2020-12-01 10:17:11 C 02 36 48.66 -10 13 43.9 V T08
2020-12-01 10:31:47 C 02 36 51.40 -10 13 26.4 V T08
2020-12-01 10:36:26 C 02 36 52.32 -10 13 21.7 V T08
2020-12-01 10:44:24 C 02 36 53.80 -10 13 11.7 V T08
2020-12-02 01:02:02 C 02 39 46.84 -09 57 09.4 V W33
2020-12-02 01:07:17 C 02 39 47.82 -09 57 04.8 V W33
2020-12-02 01:12:33 C 02 39 48.74 -09 56 58.1 V W33
2020-12-03 09:44:52 C 02 46 01.17 -09 19 41.8 V T05
2020-12-03 09:50:11 C 02 46 02.07 -09 19 35.6 V T05
2020-12-03 10:00:54 C 02 46 03.96 -09 19 23.7 V T05
2020-12-03 10:19:28 C 02 46 07.20 -09 19 01.8 V T05
2020-12-04 06:00:01 C 02 49 47.92 -08 56 37.1 V 703
2020-12-04 06:07:36 C 02 49 49.10 -08 56 28.5 V 703
2020-12-04 06:22:47 C 02 49 51.62 -08 56 10.0 V 703
2020-12-04 08:57:10 C 02 50 20.28 -08 53 05.5 V T08
2020-12-04 09:46:57 C 02 50 28.74 -08 52 08.1 V T08
2020-12-04 09:51:36 C 02 50 29.57 -08 52 02.6 V T08
2020-12-04 10:03:33 C 02 50 31.59 -08 51 49.0 V T08
2020-12-06 06:26:23 C 02 58 26.15 -08 00 58.6 V I52
2020-12-06 06:30:34 C 02 58 26.84 -08 00 53.2 V I52
2020-12-06 06:34:45 C 02 58 27.52 -08 00 48.6 V I52
2020-12-06 06:38:53 C 02 58 28.19 -08 00 43.7 V I52
2020-12-06 07:44:10 C 02 58 38.80 -07 59 28.0 V 703
2020-12-06 07:51:41 C 02 58 40.07 -07 59 20.1 V 703
2020-12-06 07:59:12 C 02 58 41.23 -07 59 10.4 V 703
2020-12-06 08:06:44 C 02 58 42.48 -07 59 02.3 V 703
2020-12-06 09:06:48 C 02 58 54.11 -07 57 46.4 V T05
2020-12-06 09:12:44 C 02 58 55.05 -07 57 39.7 V T05
2020-12-06 09:21:18 C 02 58 56.41 -07 57 29.7 V T05
2020-12-06 09:39:07 C 02 58 59.25 -07 57 09.4 V T05
2020-12-07 07:19:03 C 03 02 42.397 -07 32 16.18 U F52
2020-12-07 07:34:44 C 03 02 44.836 -07 31 58.29 U F52
2020-12-07 07:50:26 C 03 02 47.282 -07 31 40.41 U F52
2020-12-07 08:06:12 C 03 02 49.739 -07 31 22.26 U F52
2020-12-07 09:40:18 C 03 03 04.38 -07 29 34.3 V T05
2020-12-07 09:46:21 C 03 03 05.32 -07 29 27.1 V T05