2023 CB4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1081114350 ± 2.81e-06
Semi-major axis (a)1.2638090685 AU ± 8.08e-06
Inclination (i)7.66933100° ± 1.86e-04
Long. of Asc. Node (Ω)214.72508367° ± 1.47e-04
Arg. of Perihelion (ω)304.51523420° ± 7.49e-04
Mean Anomaly (M)332.92187277° ± 7.07e-03
Mean Motion (n)0.6937293601°/day ± 6.66e-06
Perihelion dist (q)1.12717686 AU ± 8.03e-06
Aphelion dist (Q)1.40044128 AU ± 9.63e-06
Orbital Period1.42076484 yr ± 1.36e-05
Physical Parameters
H (abs. magnitude)24.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty1
Orbit TypeAmor
MOID0.155328 AU
Observations Used26
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-13
Last Observation Used2023-05-08
Observations (26)
Date Type RA Dec Mag Band Observatory
2023-02-13 08:36:17 C 10 30 39.69 -36 28 44.9 X W84
2023-02-13 08:48:15 C 10 30 39.72 -36 28 49.1 X W84
2023-02-13 08:52:13 C 10 30 39.74 -36 28 50.4 X W84
2023-02-13 09:12:09 C 10 30 39.82 -36 28 57.1 X W84
2023-02-14 04:31:41 C 10 30 57.67 -36 36 40.0 V 807
2023-02-14 04:42:35 C 10 30 57.67 -36 36 44.2 V 807
2023-02-14 04:53:24 C 10 30 57.64 -36 36 48.9 V 807
2023-02-14 05:04:03 C 10 30 57.66 -36 36 54.0 V 807
2023-02-15 04:23:34 C 10 31 14.60 -36 45 02.2 V 807
2023-02-15 04:43:33 C 10 31 14.57 -36 45 09.1 V 807
2023-02-15 05:23:45 C 10 31 14.49 -36 45 23.5 V 807
2023-02-18 05:41:39 C 10 31 58.36 -37 03 33.7 V 807
2023-02-18 06:01:36 C 10 31 58.26 -37 03 37.1 V 807
2023-02-18 06:19:59 C 10 31 58.21 -37 03 40.0 V 807
2023-03-16 02:08:37 C 10 39 44.19 -31 09 42.8 V 807
2023-03-16 02:21:55 C 10 39 44.33 -31 09 25.8 V 807
2023-03-16 02:35:14 C 10 39 44.45 -31 09 08.3 V 807
2023-03-26 12:01:59 C 10 48 17.79 -24 24 54.6 V 474
2023-03-26 12:12:07 C 10 48 18.09 -24 24 36.0 V 474
2023-03-26 12:22:15 C 10 48 18.47 -24 24 17.1 V 474
2023-03-26 12:32:23 C 10 48 18.79 -24 23 58.6 V 474
2023-04-10 06:34:58 C 11 09 04.32 -12 57 50.7 o 291
2023-04-10 06:44:58 C 11 09 04.89 -12 57 31.8 o 291
2023-04-10 06:54:57 C 11 09 05.51 -12 57 12.5 o 291
2023-05-08 04:25:20 C 12 05 50.37 +02 15 43.0 V 695
2023-05-08 04:37:35 C 12 05 51.41 +02 15 52.0 V 695