2023 CH3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4992820448 ± 7.54e-06
Semi-major axis (a)1.8905270894 AU ± 2.73e-05
Inclination (i)10.16050612° ± 1.02e-04
Long. of Asc. Node (Ω)177.78491753° ± 7.20e-05
Arg. of Perihelion (ω)30.18445605° ± 7.62e-05
Mean Anomaly (M)3.77328844° ± 7.84e-03
Mean Motion (n)0.3791734491°/day ± 8.21e-06
Perihelion dist (q)0.94662086 AU ± 1.97e-05
Aphelion dist (Q)2.83443332 AU ± 4.33e-05
Orbital Period2.59940744 yr ± 5.63e-05
Physical Parameters
H (abs. magnitude)23.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.342″
Uncertainty1
Orbit TypeApollo
MOID0.002738 AU
Observations Used52
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-13
Last Observation Used2023-08-13
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-02-13 00:55:15 C 10 35 02.56 -26 04 18.5 X W84
2023-02-13 01:20:59 C 10 35 06.30 -26 05 01.3 X W84
2023-02-13 01:22:47 C 10 35 06.53 -26 05 03.7 X W84
2023-02-13 01:48:26 C 10 35 10.34 -26 05 47.5 X W84
2023-02-13 02:12:20 C 10 35 13.76 -26 06 26.5 X W84
2023-02-13 02:14:09 C 10 35 13.98 -26 06 29.1 X W84
2023-02-13 03:03:33 C 10 35 21.07 -26 07 50.9 X W84
2023-02-13 03:05:23 C 10 35 21.33 -26 07 54.0 X W84
2023-02-13 03:29:13 C 10 35 24.69 -26 08 33.2 X W84
2023-02-13 03:31:01 C 10 35 24.97 -26 08 36.3 X W84
2023-02-13 04:46:50 C 10 35 35.62 -26 10 39.7 X W84
2023-02-14 06:46:08 C 10 39 42.38 -26 53 01.3 V 807
2023-02-14 07:02:22 C 10 39 44.87 -26 53 28.0 V 807
2023-02-14 07:18:52 C 10 39 47.41 -26 53 55.1 V 807
2023-02-15 03:42:04 C 10 43 21.53 -27 28 23.4 V 807
2023-02-15 03:45:44 C 10 43 22.15 -27 28 30.0 V 807
2023-02-15 03:56:43 C 10 43 23.98 -27 28 49.2 V 807
2023-02-15 04:00:22 C 10 43 24.57 -27 28 55.8 V 807
2023-02-16 13:53:13 C 10 49 50.45 -28 28 41.2 V 474
2023-02-16 13:59:20 C 10 49 51.55 -28 28 52.7 V 474
2023-02-16 14:05:07 C 10 49 52.72 -28 29 02.5 V 474
2023-02-17 03:47:26 C 10 52 45.94 -28 54 25.9 V 807
2023-02-17 03:56:30 C 10 52 47.79 -28 54 43.0 V 807
2023-02-17 04:05:17 C 10 52 49.53 -28 54 59.6 V 807
2023-02-18 03:32:07 C 10 58 05.26 -29 39 28.9 u 807
2023-02-18 03:42:20 C 10 58 07.53 -29 39 48.5 u 807
2023-02-18 03:52:31 C 10 58 09.74 -29 40 09.2 u 807
2023-02-19 01:27:03 C 11 03 26.264 -30 23 34.14 V J04
2023-02-19 01:57:19 C 11 03 33.475 -30 24 35.74 V J04
2023-02-20 13:59:13 C 11 13 32.27 -31 38 01.8 V 474
2023-02-20 14:04:20 C 11 13 33.66 -31 38 13.5 V 474
2023-02-20 14:08:57 C 11 13 34.99 -31 38 22.7 V 474
2023-02-23 08:25:35 C 11 36 38.28 -34 06 08.9 u 807
2023-02-23 08:31:09 C 11 36 40.46 -34 06 21.7 u 807
2023-02-23 08:36:42 C 11 36 42.62 -34 06 32.3 u 807
2023-02-24 14:39:53 C 11 49 49.87 -35 16 40.8 V 474
2023-02-24 14:43:20 C 11 49 51.38 -35 16 48.9 V 474
2023-02-24 14:46:47 C 11 49 52.97 -35 16 56.7 V 474
2023-02-24 14:50:14 C 11 49 54.42 -35 17 04.9 V 474
2023-02-25 13:35:57 C 12 01 11.90 -36 10 45.9 V 474
2023-02-25 13:37:55 C 12 01 12.85 -36 10 50.3 V 474
2023-02-25 13:40:32 C 12 01 14.18 -36 10 56.6 V 474
2023-02-25 13:42:30 C 12 01 15.18 -36 11 01.3 V 474
2023-02-26 14:08:49 C 12 14 49.91 -37 07 59.1 V 474
2023-02-26 14:10:36 C 12 14 50.89 -37 08 02.1 V 474
2023-02-26 14:12:23 C 12 14 51.90 -37 08 06.3 V 474
2023-02-26 14:17:40 C 12 14 54.99 -37 08 19.8 V 474
2023-06-13 14:04:33 C 21 44 42.826 +14 21 41.91 V T12
2023-08-11 07:49:14 C 20 35 06.470 -00 40 01.92 V T12
2023-08-13 05:55:41 C 20 33 08.246 -01 21 06.51 V T09