2022 CU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1911981778 ± 4.52e-05
Semi-major axis (a)1.1407851158 AU ± 4.63e-05
Inclination (i)1.70291218° ± 4.03e-04
Long. of Asc. Node (Ω)140.45548950° ± 2.14e-05
Arg. of Perihelion (ω)302.25958051° ± 4.26e-04
Mean Anomaly (M)77.25962460° ± 7.15e-02
Mean Motion (n)0.8089217392°/day ± 4.93e-05
Perihelion dist (q)0.92266908 AU ± 6.37e-05
Aphelion dist (Q)1.35890115 AU ± 7.55e-05
Orbital Period1.21844455 yr ± 7.42e-05
Physical Parameters
H (abs. magnitude)29.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty2
Orbit TypeApollo
MOID0.002267 AU
Observations Used43
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-08
Last Observation Used2022-02-26
Observations (44)
Date Type RA Dec Mag Band Observatory
2022-02-08 05:56:59 C 10 08 08.13 +06 27 08.4 V 703
2022-02-08 06:04:31 C 10 08 10.11 +06 28 39.5 V 703
2022-02-08 06:12:04 C 10 08 12.07 +06 30 09.4 V 703
2022-02-08 06:19:36 C 10 08 13.91 +06 31 38.4 V 703
2022-02-08 07:13:58 C 10 08 27.03 +06 42 15.9 V I52
2022-02-08 07:14:12 C 10 08 27.09 +06 42 18.3 V I52
2022-02-08 07:14:27 C 10 08 27.15 +06 42 21.2 V I52
2022-02-08 07:14:41 C 10 08 27.19 +06 42 23.7 V I52
2022-02-08 20:56:34 C 10 14 25.67 +08 50 54.5 V 587
2022-02-08 20:58:24 C 10 14 26.09 +08 51 10.1 V 587
2022-02-08 20:59:09 C 10 14 26.26 +08 51 16.2 V 587
2022-02-08 22:47:30 C 10 14 44.23 +09 06 23.4 V L01
2022-02-08 22:49:45 C 10 14 44.59 +09 06 41.2 V L01
2022-02-08 22:52:00 C 10 14 44.97 +09 06 59.2 V L01
2022-02-08 22:54:14 C 10 14 45.34 +09 07 16.9 V L01
2022-02-08 22:56:29 C 10 14 45.66 +09 07 35.0 V L01
2022-02-08 23:34:15 C 10 15 02.55 +09 12 45.8 X 958
2022-02-08 23:34:45 C 10 15 01.82 +09 12 39.4 X I93
2022-02-08 23:38:57 C 10 15 02.48 +09 13 12.6 X I93
2022-02-08 23:40:02 C 10 15 03.44 +09 13 31.5 X 958
2022-02-08 23:42:59 C 10 15 03.08 +09 13 44.5 X I93
2022-02-08 23:43:20 C 10 14 56.26 +09 13 38.0 V 203
2022-02-08 23:45:49 C 10 15 04.30 +09 14 16.4 X 958
2022-02-09 00:17:13 C 10 15 01.18 +09 17 58.6 V 203
2022-02-09 00:44:11 C 10 15 05.23 +09 21 18.6 V 204
2022-02-09 00:56:42 C 10 15 07.02 +09 22 52.0 V 204
2022-02-09 00:59:36 C 10 15 07.35 +09 23 13.3 V K38
2022-02-09 01:09:12 C 10 15 08.83 +09 24 24.9 V 204
2022-02-09 01:36:50 C 10 15 12.83 +09 27 46.8 V K38
2022-02-10 05:32:24 C 10 22 50.13 +12 08 19.4 V 291
2022-02-10 05:35:51 C 10 22 50.34 +12 08 35.6 V 291
2022-02-10 05:45:04 C 10 22 50.89 +12 09 18.7 V 291
2022-02-11 04:39:27 C 10 26 35.64 +13 31 59.2 V 291
2022-02-11 04:58:29 C 10 26 36.60 +13 33 04.1 V 291
2022-02-11 05:17:30 C 10 26 37.37 +13 34 08.8 V 291
2022-02-12 06:04:50 C 10 29 20.89 +14 37 56.9 o 691
2022-02-12 06:30:29 C 10 29 20.69 +14 38 58.8 o 691
2022-02-12 06:56:07 C 10 29 20.31 +14 39 59.0 o 691
2022-02-14 09:02:07 C 10 32 49.25 +16 02 50.4 V 695
2022-02-14 09:33:41 C 10 32 48.13 +16 03 27.1 V 695
2022-02-14 10:05:16 C 10 32 47.06 +16 04 02.5 V 695
2022-02-25 10:35:19 C 10 38 29.081 +18 20 52.38 V G37
2022-02-25 10:39:06 C 10 38 28.982 +18 20 52.43 V G37
2022-02-26 13:58:27 C 10 38 35.772 +18 25 24.45 V T12