23183 (2000 OY21)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4009328565 ± 1.47e-08
Semi-major axis (a)1.8241314897 AU ± 1.44e-09
Inclination (i)40.97759856° ± 2.29e-06
Long. of Asc. Node (Ω)119.63232123° ± 1.76e-06
Arg. of Perihelion (ω)301.48868991° ± 3.48e-06
Mean Anomaly (M)39.12431401° ± 4.27e-06
Mean Motion (n)0.4000627034°/day ± 4.75e-10
Perihelion dist (q)1.09277724 AU ± 2.69e-08
Aphelion dist (Q)2.55548574 AU ± 2.69e-08
Orbital Period2.46367951 yr ± 2.93e-09
Physical Parameters
H (abs. magnitude)16.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.235″
Uncertainty0
Orbit TypeAmor
MOID0.256328 AU
Observations Used1273
Gaia Obs Used66
Oppositions26
Arc Total1973-2026
First Observation Used1973-12-31
Last Observation Used2026-01-01
Observations (1366)
Date Type RA Dec Mag Band Observatory
2021-01-17 11:42:19 C 13 45 57.88 +30 19 10.2 V T05
2021-01-17 12:05:40 C 13 45 59.68 +30 19 40.6 V T05
2021-01-17 12:12:25 C 13 46 00.22 +30 19 49.3 V T05
2021-01-24 12:47:20 C 13 58 08.79 +34 01 37.6 V T08
2021-01-24 12:53:19 C 13 58 09.21 +34 01 45.8 V T08
2021-01-24 13:07:26 C 13 58 10.11 +34 02 04.4 V T08
2021-01-24 13:22:12 C 13 58 11.06 +34 02 23.9 V T08
2021-01-30 13:58:20 C 14 07 09.05 +37 16 02.7 V T05
2021-01-30 14:13:26 C 14 07 09.77 +37 16 22.7 V T05
2021-01-30 14:17:28 C 14 07 10.07 +37 16 29.3 V T05
2021-01-30 14:25:23 C 14 07 10.52 +37 16 39.5 V T05
2021-01-31 09:19:15 C 14 08 14.39 +37 42 00.0 V 703
2021-01-31 09:27:11 C 14 08 14.78 +37 42 10.3 V 703
2021-01-31 09:35:06 C 14 08 15.18 +37 42 19.5 V 703
2021-01-31 09:43:02 C 14 08 15.63 +37 42 30.5 V 703
2021-01-31 10:01:25 C 14 08 16.681 +37 42 56.27 V G96
2021-01-31 10:08:59 C 14 08 17.059 +37 43 06.46 V G96
2021-01-31 10:16:31 C 14 08 17.477 +37 43 16.72 V G96
2021-01-31 10:24:03 C 14 08 17.873 +37 43 26.76 V G96
2021-02-07 14:03:53 C 14 16 37.70 +41 32 45.7 V T05
2021-02-07 14:08:30 C 14 16 37.88 +41 32 52.0 V T05
2021-02-07 14:13:09 C 14 16 38.02 +41 32 57.8 V T05
2021-02-07 14:39:13 C 14 16 39.07 +41 33 33.0 V T05
2021-02-08 11:26:09 C 14 17 29.33 +42 00 58.3 V 703
2021-02-08 11:33:54 C 14 17 29.61 +42 01 08.6 V 703
2021-02-08 11:41:39 C 14 17 29.90 +42 01 19.2 V 703
2021-02-08 11:49:25 C 14 17 30.15 +42 01 29.4 V 703
2021-02-09 14:15:38 C 14 18 30.78 +42 36 16.7 V T08
2021-02-09 14:18:18 C 14 18 30.84 +42 36 20.1 V T08
2021-02-09 14:22:17 C 14 18 31.02 +42 36 24.4 V T08
2021-02-09 14:29:40 C 14 18 31.26 +42 36 35.5 V T08
2021-02-11 13:05:29 C 14 20 08.39 +43 37 21.3 V T05
2021-02-11 13:08:07 C 14 20 08.48 +43 37 24.8 V T05
2021-02-11 13:12:46 C 14 20 08.61 +43 37 31.0 V T05
2021-02-11 13:20:42 C 14 20 08.85 +43 37 41.2 V T05
2021-02-13 10:04:54 C 14 21 30.03 +44 35 20.2 V G96
2021-02-13 10:13:05 C 14 21 30.25 +44 35 30.7 V G96
2021-02-13 10:21:18 C 14 21 30.46 +44 35 41.3 V G96
2021-02-13 10:29:28 C 14 21 30.68 +44 35 51.9 V G96
2021-02-13 13:53:12 C 14 21 36.30 +44 40 14.7 V T08
2021-02-13 13:57:51 C 14 21 36.42 +44 40 20.6 V T08
2021-02-13 14:07:02 C 14 21 36.66 +44 40 32.3 V T08
2021-02-13 14:16:59 C 14 21 36.90 +44 40 45.3 V T08
2021-02-17 12:12:52 C 14 23 45.82 +46 38 57.1 V T08
2021-02-17 12:15:31 C 14 23 45.88 +46 39 00.7 V T08
2021-02-17 12:19:30 C 14 23 45.92 +46 39 05.9 V T08
2021-02-17 12:27:29 C 14 23 46.04 +46 39 16.1 V T08
2021-02-20 09:41:00 C 14 24 44.84 +48 03 29.9 V 703
2021-02-20 09:56:34 C 14 24 44.95 +48 03 49.3 V 703
2021-02-20 10:04:21 C 14 24 45.03 +48 03 57.5 V 703