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
2010-12-06 14:52:13 S 10 06 11.65 -24 18 37.7 L C51
2010-12-06 18:02:33 S 10 06 24.84 -24 13 27.8 L C51
2010-12-06 19:37:43 S 10 06 31.37 -24 10 52.2 L C51
2010-12-06 19:37:54 S 10 06 31.36 -24 10 52.1 L C51
2010-12-06 21:13:04 S 10 06 37.97 -24 08 16.1 L C51
2010-12-07 00:23:24 S 10 06 51.08 -24 03 04.3 L C51
2010-12-07 03:33:55 S 10 07 04.24 -23 57 49.0 L C51
2010-12-07 06:44:15 S 10 07 17.354 -23 52 33.89 L C51
2010-12-15 11:32:57 C 10 20 00.90 -17 36 01.9 17.1 c 704
2010-12-15 11:52:44 C 10 20 02.02 -17 35 18.6 17.0 c 704
2010-12-15 12:12:28 C 10 20 03.12 -17 34 35.2 17.3 c 704
2010-12-15 12:32:16 C 10 20 04.21 -17 33 51.5 17.5 c 704
2010-12-15 12:51:59 C 10 20 05.31 -17 33 07.5 17.4 c 704
2011-01-04 09:55:22 C 10 41 51.66 +06 48 31.8 16.2 c 704
2011-01-04 10:14:51 C 10 41 52.08 +06 49 48.6 16.4 c 704
2011-01-04 10:34:26 C 10 41 52.51 +06 51 05.6 16.6 c 704
2011-01-04 10:53:56 C 10 41 52.95 +06 52 22.5 17.2 c 704
2011-01-04 11:13:23 C 10 41 53.35 +06 53 39.4 16.6 c 704
2011-01-05 09:37:32 C 10 42 28.28 +08 22 48.1 16.2 c 704
2011-01-05 09:52:11 C 10 42 28.57 +08 23 47.3 16.0 c 704
2011-01-05 09:56:36 C 10 42 28.64 +08 24 04.7 16.0 c 704
2011-01-05 10:11:21 C 10 42 28.94 +08 25 03.9 16.2 c 704
2011-01-05 10:15:48 C 10 42 29.02 +08 25 21.6 16.4 c 704
2011-01-05 10:30:39 C 10 42 29.30 +08 26 21.7 16.1 c 704
2011-01-05 10:35:07 C 10 42 29.41 +08 26 39.1 16.2 c 704
2011-01-05 10:49:56 C 10 42 29.67 +08 27 38.5 16.3 c 704
2011-01-05 10:54:27 C 10 42 29.75 +08 27 57.0 16.1 c 704
2011-01-05 11:09:19 C 10 42 30.05 +08 28 56.9 16.6 c 704
2011-01-10 11:33:30 C 10 44 39.87 +16 48 16.1 r 703
2011-01-10 11:39:50 C 10 44 39.91 +16 48 42.6 r 703
2011-01-10 11:46:12 C 10 44 39.98 +16 49 09.9 r 703
2011-01-10 11:52:31 C 10 44 40.02 +16 49 36.8 r 703
2011-01-11 05:27:25 C 10 44 51.97 +18 04 13.8 m I28
2011-01-11 05:38:09 C 10 44 52.01 +18 04 59.6 m I28
2011-01-11 05:49:19 C 10 44 52.07 +18 05 48.0 m I28
2011-01-13 15:38:47 C 10 45 12.35 +22 12 18.3 o 300
2011-01-13 15:40:14 C 10 45 12.34 +22 12 24.5 o 300
2011-01-13 15:41:43 C 10 45 12.35 +22 12 31.1 o 300
2011-01-13 15:43:13 C 10 45 12.34 +22 12 37.7 o 300
2011-01-13 15:44:42 C 10 45 12.29 +22 12 43.4 o 300
2011-01-13 15:46:09 C 10 45 12.32 +22 12 49.8 o 300
2011-01-13 15:47:36 C 10 45 12.31 +22 12 56.0 o 300
2011-01-16 01:32:38 C 10 45 07.22 +26 17 24.2 w B19
2011-01-16 01:34:18 C 10 45 07.19 +26 17 31.5 w B19
2011-01-16 01:35:59 C 10 45 07.13 +26 17 38.9 w B19
2011-01-22 00:57:49 C 10 43 01.45 +35 55 16.0 w B19
2011-01-22 01:00:04 C 10 43 01.40 +35 55 25.0 w B19
2011-01-22 01:02:18 C 10 43 01.31 +35 55 33.6 w B19
2011-01-22 23:16:00 C 10 42 27.10 +37 19 12.5 c A53
2011-01-22 23:30:43 C 10 42 26.39 +37 20 08.4 c A53