2022 OY4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5704692814 ± 1.39e-04
Semi-major axis (a)1.7067855015 AU ± 3.76e-04
Inclination (i)6.90954338° ± 1.35e-03
Long. of Asc. Node (Ω)275.77018837° ± 1.55e-03
Arg. of Perihelion (ω)291.97801501° ± 2.98e-03
Mean Anomaly (M)212.55346542° ± 1.92e-01
Mean Motion (n)0.4420219729°/day ± 1.46e-04
Perihelion dist (q)0.73311680 AU ± 2.88e-04
Aphelion dist (Q)2.68045420 AU ± 6.37e-04
Orbital Period2.22981287 yr ± 7.37e-04
Physical Parameters
H (abs. magnitude)21.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.310″
Uncertainty3
Orbit TypeApollo
MOID0.017988 AU
Observations Used35
Oppositions1
Arc Total2022-2022
First Observation Used2022-07-28
Last Observation Used2022-08-24
Observations (37)
Date Type RA Dec Mag Band Observatory
2022-07-28 09:03:38 C 21 51 24.042 +03 08 56.57 U F52
2022-07-28 09:21:07 C 21 51 21.572 +03 08 46.80 U F52
2022-07-28 09:38:38 C 21 51 19.100 +03 08 37.19 U F52
2022-07-28 09:56:03 C 21 51 16.636 +03 08 27.42 U F52
2022-07-28 12:35:22 C 21 50 53.988 +03 06 58.40 V F52
2022-07-28 12:36:16 C 21 50 53.853 +03 06 57.90 V F52
2022-07-29 01:32:27 C 21 49 09.98 +02 59 38.2 V J04
2022-07-29 01:45:05 C 21 49 08.17 +02 59 31.0 V J04
2022-07-29 01:57:44 C 21 49 06.37 +02 59 23.7 V J04
2022-07-29 06:46:29 C 21 48 27.40 +02 57 04.1 V 807
2022-07-29 06:51:48 C 21 48 26.69 +02 57 01.1 V 807
2022-07-29 06:57:08 C 21 48 25.93 +02 56 57.9 V 807
2022-07-30 00:06:02 C 21 46 10.74 +02 46 44.9 X I93
2022-07-30 00:17:21 C 21 46 09.21 +02 46 38.3 X I93
2022-07-30 00:28:41 C 21 46 07.68 +02 46 31.6 X I93
2022-07-30 05:40:12 C 21 45 27.23 +02 43 34.8 u H21
2022-07-30 05:51:09 C 21 45 25.75 +02 43 28.4 u H21
2022-07-30 06:02:07 C 21 45 24.25 +02 43 22.5 u H21
2022-07-30 23:14:29 C 21 43 11.03 +02 33 25.5 X 033
2022-07-30 23:16:33 C 21 43 10.80 +02 33 25.0 X 033
2022-07-30 23:18:38 C 21 43 10.51 +02 33 23.9 X 033
2022-07-30 23:20:48 C 21 43 10.21 +02 33 22.5 X 033
2022-08-01 07:03:35 C 21 39 10.84 +02 15 05.3 q H36
2022-08-01 07:47:31 C 21 39 05.24 +02 14 40.0 q H36
2022-08-01 08:30:55 C 21 38 59.77 +02 14 14.9 q H36
2022-08-18 08:17:20 C 21 00 34.309 -01 36 45.01 U F51
2022-08-18 08:36:01 C 21 00 33.012 -01 36 54.95 U F51
2022-08-18 09:06:21 C 21 00 30.882 -01 37 10.81 U F51
2022-08-20 07:51:55 C 20 57 35.550 -02 01 04.07 U F51
2022-08-20 08:10:54 C 20 57 34.363 -02 01 13.85 U F51
2022-08-20 08:29:52 C 20 57 33.151 -02 01 23.22 U F51
2022-08-20 08:49:00 C 20 57 31.932 -02 01 32.79 U F51
2022-08-23 02:31:57 C 20 53 54.32 -02 33 48.1 u H21
2022-08-23 02:38:28 C 20 53 53.96 -02 33 51.5 u H21
2022-08-24 03:01:36 C 20 52 41.25 -02 45 24.1 u H21
2022-08-24 03:14:28 C 20 52 40.55 -02 45 29.9 u H21
2022-08-24 03:29:27 C 20 52 39.77 -02 45 36.9 u H21