2022 KU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3635166079 ± 6.29e-05
Semi-major axis (a)1.0896721288 AU ± 4.76e-05
Inclination (i)4.81406373° ± 7.80e-04
Long. of Asc. Node (Ω)222.26024360° ± 5.62e-04
Arg. of Perihelion (ω)279.12091671° ± 1.07e-03
Mean Anomaly (M)85.22429900° ± 8.12e-02
Mean Motion (n)0.8664998899°/day ± 5.68e-05
Perihelion dist (q)0.69355821 AU ± 7.49e-05
Aphelion dist (Q)1.48578604 AU ± 9.44e-05
Orbital Period1.13747999 yr ± 7.46e-05
Physical Parameters
H (abs. magnitude)23.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.241″
Uncertainty2
Orbit TypeApollo
MOID0.002348 AU
Observations Used133
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-27
Last Observation Used2022-06-19
Observations (133)
Date Type RA Dec Mag Band Observatory
2022-05-30 22:00:37 C 15 51 52.26 +21 08 26.5 X 033
2022-05-30 22:01:02 C 15 51 52.26 +21 08 23.7 X 033
2022-05-30 22:01:26 C 15 51 52.25 +21 08 20.2 X 033
2022-05-31 23:41:07 C 15 51 49.092 +18 18 17.06 V Z80
2022-06-01 00:06:53 C 15 51 48.317 +18 15 40.32 V Z80
2022-06-01 21:06:29 C 15 51 51.878 +16 17 52.22 V A17
2022-06-01 21:23:30 C 15 51 51.502 +16 16 23.95 V A17
2022-06-01 21:41:37 C 15 51 51.106 +16 14 49.74 V A17
2022-06-02 01:04:28 C 15 51 46.54 +15 57 17.1 X 033
2022-06-02 01:04:58 C 15 51 46.52 +15 57 15.0 X 033
2022-06-02 01:05:27 C 15 51 46.56 +15 57 12.4 X 033
2022-06-02 01:06:01 C 15 51 46.52 +15 57 09.4 X 033
2022-06-02 01:06:46 C 15 51 46.48 +15 57 05.0 X 033
2022-06-02 21:10:27 C 15 51 52.87 +14 21 01.4 X 033
2022-06-02 21:11:01 C 15 51 52.86 +14 20 58.8 X 033
2022-06-02 21:11:36 C 15 51 52.86 +14 20 56.2 X 033
2022-06-04 21:14:58 C 15 52 00.18 +11 11 43.1 X 033
2022-06-04 21:15:48 C 15 52 00.17 +11 11 40.2 X 033
2022-06-04 21:16:37 C 15 52 00.15 +11 11 37.3 X 033
2022-06-04 21:17:34 C 15 52 00.14 +11 11 34.2 X 033
2022-06-06 23:41:45 C 15 52 11.84 +08 37 47.4 X 033
2022-06-06 23:42:55 C 15 52 11.81 +08 37 44.2 X 033
2022-06-06 23:44:04 C 15 52 11.80 +08 37 41.3 X 033
2022-06-08 05:47:40 C 15 52 25.075 +07 21 47.41 V G96
2022-06-08 05:55:03 C 15 52 24.992 +07 21 30.24 V G96
2022-06-08 06:02:28 C 15 52 24.884 +07 21 12.60 V G96
2022-06-08 06:09:51 C 15 52 24.809 +07 20 55.00 V G96
2022-06-08 08:39:35 C 15 52 23.16 +07 15 00.4 o 291
2022-06-08 08:46:51 C 15 52 23.08 +07 14 42.9 o 291
2022-06-08 08:54:05 C 15 52 23.03 +07 14 25.5 o 291
2022-06-19 04:39:19 C 15 55 29.34 +00 23 27.3 u H21
2022-06-19 04:45:11 C 15 55 29.42 +00 23 21.5 u H21
2022-06-19 04:51:18 C 15 55 29.45 +00 23 14.6 u H21