2023 OO

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3644029000
Semi-major axis (a)1.6450839000 AU
Inclination (i)31.40493000°
Long. of Asc. Node (Ω)118.81482000°
Arg. of Perihelion (ω)150.55624000°
Mean Anomaly (M)48.91507000°
Mean Motion (n)0.4671130400°/day
Perihelion dist (q)1.04561060 AU
Aphelion dist (Q)2.24455720 AU
Orbital Period2.10999820 yr
Physical Parameters
H (abs. magnitude)22.49
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty8
Orbit TypeAmor
MOID0.063070 AU
Observations Used67
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-08-17
Observations (67)
Date Type RA Dec Mag Band Observatory
2023-07-16 08:40:05 C 16 02 32.772 +32 54 46.48 X F52
2023-07-16 08:57:40 C 16 02 33.514 +32 52 14.01 V F52
2023-07-16 09:15:12 C 16 02 34.259 +32 49 41.97 X F52
2023-07-16 20:45:40 C 16 03 18.26 +31 07 55.7 X 511
2023-07-16 20:50:42 C 16 03 18.49 +31 07 08.6 X 511
2023-07-16 20:55:45 C 16 03 18.71 +31 06 23.8 X 511
2023-07-16 20:56:33 C 16 03 18.40 +31 06 14.2 V L01
2023-07-16 20:58:03 C 16 03 18.40 +31 06 01.0 V L01
2023-07-16 20:59:34 C 16 03 18.47 +31 05 47.2 V L01
2023-07-16 21:00:48 C 16 03 19.01 +31 05 37.4 X 511
2023-07-16 21:01:14 C 16 03 18.57 +31 05 31.8 V L01
2023-07-16 21:02:57 C 16 03 18.62 +31 05 16.2 V L01
2023-07-16 21:05:51 C 16 03 19.23 +31 04 51.8 X 511
2023-07-16 21:06:12 C 16 03 19.04 +31 04 41.3 X 033
2023-07-16 21:07:32 C 16 03 19.10 +31 04 28.9 X 033
2023-07-16 21:08:53 C 16 03 19.17 +31 04 17.0 X 033
2023-07-16 21:10:43 C 16 03 19.25 +31 04 00.2 X 033
2023-07-16 21:20:12 B 16 03 19.44 +31 02 39.1 Z 106
2023-07-16 21:25:10 B 16 03 19.72 +31 01 53.1 Z 106
2023-07-16 21:29:00 C 16 03 21.680 +31 01 41.73 V J04
2023-07-16 21:29:24 C 16 03 20.725 +31 01 27.28 V Z84
2023-07-16 21:29:55 B 16 03 19.93 +31 01 10.5 Z 106
2023-07-16 21:32:19 C 16 03 21.830 +31 01 12.08 V J04
2023-07-16 21:34:40 B 16 03 20.15 +31 00 27.8 Z 106
2023-07-16 21:35:37 C 16 03 21.972 +31 00 41.84 V J04
2023-07-16 21:48:15 C 16 03 21.555 +30 58 36.28 V Z84
2023-07-16 21:52:42 C 16 03 21.14 +30 57 45.7 V 104
2023-07-16 22:16:10 C 16 03 22.30 +30 54 12.5 V 104
2023-07-16 22:26:05 C 16 03 22.75 +30 52 41.8 V 104
2023-07-17 20:46:23 C 16 04 48.90 +27 21 04.9 V L06
2023-07-17 20:47:52 C 16 04 48.96 +27 20 50.3 V L06
2023-07-17 20:50:18 B 16 04 48.88 +27 20 26.2 Z 106
2023-07-17 20:57:22 C 16 04 49.68 +27 19 18.3 Z C95
2023-07-17 20:59:12 B 16 04 49.34 +27 18 58.2 Z 106
2023-07-17 21:08:06 B 16 04 49.75 +27 17 29.2 Z 106
2023-07-17 21:17:00 B 16 04 50.23 +27 16 00.9 Z 106
2023-07-17 21:54:52 C 16 04 52.88 +27 09 47.7 X I93
2023-07-17 21:59:40 C 16 04 53.15 +27 09 00.2 X I93
2023-07-17 22:00:40 C 16 04 52.76 +27 08 46.8 V 204
2023-07-17 22:03:27 C 16 04 52.64 +27 08 18.7 V L01
2023-07-17 22:04:19 C 16 04 53.40 +27 08 13.8 X I93
2023-07-17 22:05:35 C 16 04 52.75 +27 07 57.5 V L01
2023-07-17 22:07:43 C 16 04 52.82 +27 07 36.4 V L01
2023-07-17 22:09:51 C 16 04 52.95 +27 07 15.0 V L01
2023-07-17 22:11:59 C 16 04 53.06 +27 06 53.8 V L01
2023-07-17 22:29:02 C 16 04 54.34 +27 04 07.0 Z C95
2023-07-18 05:04:48 C 16 05 19.75 +25 57 46.9 u H21
2023-07-18 05:09:16 C 16 05 21.738 +25 57 13.02 V 654
2023-07-18 05:10:29 C 16 05 20.06 +25 56 49.0 u H21
2023-07-18 05:15:03 C 16 05 21.988 +25 56 13.80 V 654