2023 QO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4290391000
Semi-major axis (a)1.6860952000 AU
Inclination (i)6.51545000°
Long. of Asc. Node (Ω)152.43300000°
Arg. of Perihelion (ω)214.04681000°
Mean Anomaly (M)355.91063000°
Mean Motion (n)0.4501745600°/day
Perihelion dist (q)0.96269440 AU
Aphelion dist (Q)2.40949600 AU
Orbital Period2.18939000 yr
Physical Parameters
H (abs. magnitude)26.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.180″
Uncertainty8
Orbit TypeApollo
MOID0.001386 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-08-20
Observations (40)
Date Type RA Dec Mag Band Observatory
2023-08-18 21:52:19 C 21 37 47.06 +15 49 34.0 X L51
2023-08-18 21:56:51 C 21 37 50.85 +15 49 50.8 X L51
2023-08-18 22:43:25 C 21 38 29.55 +15 52 44.2 X L51
2023-08-18 22:46:52 C 21 38 32.42 +15 52 57.0 X L51
2023-08-18 22:50:20 C 21 38 35.34 +15 53 10.6 X L51
2023-08-18 23:12:02 C 21 38 53.63 +15 54 30.5 X L51
2023-08-18 23:16:40 C 21 38 57.55 +15 54 47.5 X L51
2023-08-18 23:17:01 B 21 39 06.31 +15 54 54.3 V I93
2023-08-18 23:21:17 C 21 39 01.50 +15 55 04.6 X L51
2023-08-18 23:24:34 B 21 39 12.70 +15 55 22.9 V I93
2023-08-18 23:30:22 C 21 39 14.72 +15 55 17.3 X 033
2023-08-18 23:31:42 C 21 39 15.86 +15 55 22.2 X 033
2023-08-18 23:32:07 B 21 39 19.04 +15 55 51.9 V I93
2023-08-18 23:33:01 C 21 39 16.98 +15 55 27.2 X 033
2023-08-18 23:54:13 C 21 39 34.30 +15 57 11.2 V L01
2023-08-18 23:56:21 C 21 39 36.12 +15 57 19.4 V L01
2023-08-18 23:58:29 C 21 39 37.95 +15 57 27.3 V L01
2023-08-19 00:00:37 C 21 39 39.79 +15 57 35.1 V L01
2023-08-19 00:02:45 C 21 39 41.61 +15 57 44.1 V L01
2023-08-19 00:38:03 C 21 40 12.00 +15 59 53.2 X 595
2023-08-19 00:49:00 C 21 40 21.51 +16 00 34.6 X 595
2023-08-19 02:04:03 C 21 41 27.51 +16 05 24.1 X K83
2023-08-19 02:13:44 C 21 41 59.93 +16 06 11.4 u H21
2023-08-19 02:16:31 C 21 42 02.41 +16 06 23.3 u H21
2023-08-19 02:16:31 C 21 41 38.61 +16 06 10.7 X K83
2023-08-19 02:19:18 C 21 42 04.93 +16 06 34.5 u H21
2023-08-19 02:22:10 C 21 42 07.50 +16 06 46.0 u H21
2023-08-19 05:19:04 C 21 44 55.229 +16 18 57.83 V 654
2023-08-19 05:30:32 C 21 45 05.764 +16 19 45.70 V 654
2023-08-19 06:36:00 C 21 46 05.948 +16 24 16.64 V 654
2023-08-19 06:47:38 C 21 46 16.677 +16 25 04.47 V 654
2023-08-19 20:47:22 C 22 01 40.68 +17 23 07.6 V 104
2023-08-19 21:00:34 C 22 01 55.81 +17 24 07.7 V 104
2023-08-19 21:26:40 C 22 02 25.65 +17 26 08.1 V 104
2023-08-19 21:32:50 C 22 02 33.00 +17 26 25.7 V 204
2023-08-19 21:47:58 C 22 02 50.43 +17 27 34.9 V 204
2023-08-19 22:02:36 C 22 03 07.29 +17 28 42.1 V 204
2023-08-20 21:51:33 C 22 37 19.57 +19 20 44.5 X L51
2023-08-20 21:53:50 C 22 37 23.38 +19 20 57.0 X L51
2023-08-20 21:56:06 C 22 37 26.90 +19 21 07.7 X L51