2023 OY4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5147156000
Semi-major axis (a)1.0236369000 AU
Inclination (i)17.84054000°
Long. of Asc. Node (Ω)130.98800000°
Arg. of Perihelion (ω)298.62958000°
Mean Anomaly (M)21.31314000°
Mean Motion (n)0.9516673900°/day
Perihelion dist (q)0.49675500 AU
Aphelion dist (Q)1.55051880 AU
Orbital Period1.03566400 yr
Physical Parameters
H (abs. magnitude)25.27
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty7
Orbit TypeApollo
MOID0.008142 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-08-01
Observations (34)
Date Type RA Dec Mag Band Observatory
2023-07-27 09:17:43 C 21 08 07.059 +18 28 49.44 V F52
2023-07-27 09:18:38 C 21 08 06.911 +18 28 51.64 V F52
2023-07-27 09:36:45 C 21 08 04.205 +18 29 34.52 X F52
2023-07-27 09:52:50 C 21 08 01.776 +18 30 12.55 X F52
2023-07-27 10:09:03 C 21 07 59.317 +18 30 50.57 X F52
2023-07-27 21:19:06 C 21 06 39.051 +18 57 28.23 V Z84
2023-07-27 21:31:12 C 21 06 34.94 +18 57 51.2 V L01
2023-07-27 21:34:50 C 21 06 34.35 +18 58 00.9 V L01
2023-07-27 21:38:28 C 21 06 33.75 +18 58 10.6 V L01
2023-07-27 21:41:14 C 21 06 35.561 +18 58 29.47 V Z84
2023-07-27 21:46:02 C 21 06 32.52 +18 58 31.7 V L01
2023-07-27 21:49:22 C 21 06 31.99 +18 58 40.7 V L01
2023-07-29 05:13:51 C 21 01 01.623 +20 43 52.83 V 654
2023-07-29 05:18:37 C 21 01 00.378 +20 44 13.85 V 654
2023-07-29 06:00:46 C 21 00 49.147 +20 47 19.54 V 654
2023-07-29 06:06:24 C 21 00 47.615 +20 47 44.46 V 654
2023-07-30 06:07:05 B 20 53 29.83 +22 56 46.1 Z H36
2023-07-30 06:13:31 B 20 53 26.93 +22 57 29.9 Z H36
2023-07-30 06:19:58 B 20 53 24.04 +22 58 14.1 Z H36
2023-07-31 22:24:37 C 20 23 37.459 +30 49 52.93 V J95
2023-07-31 22:27:05 C 20 23 33.701 +30 50 43.51 V J95
2023-07-31 22:29:36 C 20 23 29.940 +30 51 34.92 V J95
2023-07-31 23:07:06 C 20 22 32.239 +31 04 31.37 V Z80
2023-07-31 23:25:07 C 20 22 04.006 +31 10 48.25 V Z80
2023-07-31 23:41:37 C 20 21 37.944 +31 16 37.42 V Z80
2023-08-01 01:31:36 C 20 18 31.32 +31 57 12.6 X C95
2023-08-01 01:56:35 C 20 17 47.50 +32 06 29.7 X C95
2023-08-01 02:21:20 C 20 17 03.66 +32 15 48.1 X C95
2023-08-01 04:56:00 B 20 12 49.77 +33 20 13.3 Z H36
2023-08-01 04:57:56 B 20 12 45.76 +33 21 03.7 Z H36
2023-08-01 04:59:51 B 20 12 41.79 +33 21 53.7 Z H36
2023-08-01 19:20:37 C 19 29 35.890 +41 30 04.03 Z L34
2023-08-01 20:56:51 C 19 21 19.666 +42 43 45.66 Z L34
2023-08-01 23:04:17 C 19 08 38.208 +44 25 14.63 Z L34