2023 OY

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5400803000
Semi-major axis (a)2.0756516000 AU
Inclination (i)8.36413000°
Long. of Asc. Node (Ω)115.03165000°
Arg. of Perihelion (ω)141.09658000°
Mean Anomaly (M)292.14304000°
Mean Motion (n)0.3295887600°/day
Perihelion dist (q)0.95463310 AU
Aphelion dist (Q)3.19667010 AU
Orbital Period2.99041660 yr
Physical Parameters
H (abs. magnitude)27.38
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.240″
Uncertainty8
Orbit TypeApollo
MOID0.009080 AU
Observations Used17
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-07-21
Observations (17)
Date Type RA Dec Mag Band Observatory
2023-07-18 05:36:22 C 21 09 30.45 -17 37 00.1 V W94
2023-07-18 05:45:27 C 21 09 37.31 -17 39 14.0 V W94
2023-07-18 05:54:29 C 21 09 44.33 -17 41 26.6 V W94
2023-07-18 06:59:27 C 21 10 33.67 -17 57 07.0 V X10
2023-07-18 07:07:33 C 21 10 39.82 -17 59 01.1 V X10
2023-07-18 07:56:28 C 21 11 16.64 -18 10 24.5 V X10
2023-07-18 08:04:29 C 21 11 22.71 -18 12 15.5 V X10
2023-07-18 08:12:35 C 21 11 28.87 -18 14 06.3 V X10
2023-07-19 08:39:58 C 21 28 32.371 -22 47 57.70 V H01
2023-07-19 08:45:21 C 21 28 34.973 -22 48 43.93 V H01
2023-07-19 08:59:06 C 21 28 41.592 -22 50 41.85 V H01
2023-07-19 09:10:34 C 21 28 47.121 -22 52 19.86 V H01
2023-07-20 07:31:08 C 21 39 36.716 -25 30 52.11 V 654
2023-07-20 07:48:57 C 21 39 42.890 -25 32 40.29 V 654
2023-07-20 08:14:58 C 21 39 51.877 -25 35 16.92 V 654
2023-07-20 08:32:04 C 21 39 57.613 -25 36 58.67 V 654
2023-07-21 13:48:40 C 21 49 38.335 -27 55 16.41 V T12