2023 CA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4060688000
Semi-major axis (a)1.0206483000 AU
Inclination (i)6.60554000°
Long. of Asc. Node (Ω)339.46488000°
Arg. of Perihelion (ω)50.34856000°
Mean Anomaly (M)313.56038000°
Mean Motion (n)0.9558503000°/day
Perihelion dist (q)0.60619490 AU
Aphelion dist (Q)1.43510170 AU
Orbital Period1.03113180 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty7
Orbit TypeApollo
MOID0.037992 AU
Observations Used63
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-02-28
Observations (88)
Date Type RA Dec Mag Band Observatory
2023-02-13 22:18:01 C 10 17 56.298 +55 04 29.69 V Z99
2023-02-13 22:20:07 C 10 17 53.774 +55 04 00.12 V Z99
2023-02-14 21:26:20 C 09 56 12.615 +49 50 55.45 X B72
2023-02-14 21:33:00 C 09 56 07.274 +49 49 32.64 X B72
2023-02-14 21:39:33 C 09 56 02.039 +49 48 11.24 X B72
2023-02-18 00:05:15 C 09 21 30.01 +37 30 45.2 X I93
2023-02-18 00:10:46 C 09 21 28.28 +37 30 03.3 X I93
2023-02-18 00:16:07 C 09 21 26.62 +37 29 22.5 X I93
2023-02-22 20:30:15 C 09 02 08.53 +27 08 55.4 X 033
2023-02-22 20:31:20 C 09 02 08.39 +27 08 51.4 X 033
2023-02-22 20:32:25 C 09 02 08.29 +27 08 47.0 X 033
2023-02-22 20:33:34 C 09 02 08.16 +27 08 42.9 X 033
2023-02-27 21:25:15 C 08 54 37.53 +21 30 51.5 X 033
2023-02-27 21:28:20 C 08 54 37.38 +21 30 45.6 X 033
2023-02-27 21:31:25 C 08 54 37.27 +21 30 39.3 X 033
2023-02-27 21:34:41 C 08 54 37.08 +21 30 32.6 X 033
2023-02-27 21:37:56 C 08 54 36.95 +21 30 25.7 X 033
2023-02-28 05:46:40 C 08 54 19.64 +21 13 55.7 V 691
2023-02-28 06:02:58 C 08 54 18.79 +21 13 23.4 V 691
2023-02-28 06:19:10 C 08 54 18.00 +21 12 50.3 V 691
2022-02-24 11:58:32 C 12 30 43.495 -04 19 38.30 V F52
2022-02-24 12:13:14 C 12 30 39.680 -04 19 32.51 V F52
2022-02-24 12:28:02 C 12 30 35.800 -04 19 26.48 V F52
2022-02-24 12:42:45 C 12 30 31.933 -04 19 20.37 V F52
2022-03-03 11:10:10 C 11 50 28.054 -03 02 59.20 V F52
2022-03-03 11:28:04 C 11 50 23.795 -03 02 50.01 V F52
2022-03-03 11:45:55 C 11 50 19.520 -03 02 41.15 V F52
2022-03-03 12:03:40 C 11 50 15.338 -03 02 32.36 V F52
2022-03-07 07:22:27 C 11 30 34.718 -02 17 04.81 V G96
2022-03-07 07:30:36 C 11 30 32.994 -02 17 00.31 V G96
2022-03-07 07:38:45 C 11 30 31.230 -02 16 55.92 V G96
2022-03-07 07:46:54 C 11 30 29.563 -02 16 51.31 V G96
2022-03-10 10:44:37 C 11 16 00.166 -01 40 00.30 V F52
2022-03-10 11:00:22 C 11 15 57.140 -01 39 52.87 V F52
2022-03-10 13:41:08 C 11 15 26.479 -01 38 35.29 V F52
2022-03-23 07:07:45 C 10 33 34.399 +00 24 11.97 V F52
2022-03-23 07:25:06 C 10 33 32.629 +00 24 17.49 V F52
2022-03-23 07:42:29 C 10 33 30.822 +00 24 22.73 V F52