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
2023-02-12 05:54:42 C 11 32 35.171 +65 13 35.29 V 703
2023-02-12 06:02:28 C 11 32 12.635 +65 11 46.97 V 703
2023-02-12 06:10:14 C 11 31 49.825 +65 09 58.07 V 703
2023-02-12 06:59:14 C 11 29 17.71 +64 58 31.6 V H21
2023-02-12 07:00:54 C 11 29 12.87 +64 58 07.3 V H21
2023-02-12 07:07:34 C 11 28 53.77 +64 56 30.7 V H21
2023-02-12 07:36:17 C 11 27 42.476 +64 49 36.26 V I52
2023-02-12 07:37:17 C 11 27 39.701 +64 49 23.27 V I52
2023-02-12 07:38:16 C 11 27 36.954 +64 49 09.12 V I52
2023-02-12 07:39:16 C 11 27 34.074 +64 48 53.64 V I52
2023-02-12 07:46:32 C 11 27 06.01 +64 47 00.3 q H36
2023-02-12 07:59:36 C 11 26 29.19 +64 43 48.9 q H36
2023-02-12 08:12:26 C 11 25 53.15 +64 40 39.5 q H36
2023-02-12 17:53:20 C 11 02 59.78 +62 11 11.5 V 587
2023-02-12 17:56:29 C 11 02 53.13 +62 10 24.7 V 587
2023-02-12 17:59:37 C 11 02 46.50 +62 09 39.3 V 587
2023-02-12 18:13:25 C 11 02 17.46 +62 06 14.5 V 204
2023-02-12 18:23:23 C 11 01 56.53 +62 03 47.3 V 204
2023-02-12 18:25:41 C 11 01 50.270 +62 03 09.36 V A17
2023-02-12 18:33:35 C 11 01 35.22 +62 01 16.2 V 204
2023-02-12 18:40:36 C 11 01 19.030 +61 59 28.07 V A17
2023-02-12 18:55:31 C 11 00 48.019 +61 55 47.50 V A17
2023-02-12 20:24:59 C 10 57 43.78 +61 33 55.7 X 595
2023-02-12 20:38:15 C 10 57 16.67 +61 30 38.7 X 595
2023-02-12 20:44:08 C 10 57 05.54 +61 29 09.6 V 104
2023-02-12 20:50:39 C 10 56 52.29 +61 27 32.9 V 104
2023-02-12 20:51:30 C 10 56 49.41 +61 27 21.0 X 595
2023-02-12 20:57:03 C 10 56 39.17 +61 25 57.4 V 104
2023-02-12 21:26:09 C 10 55 40.03 +61 18 36.3 V 203
2023-02-12 21:39:53 C 10 55 12.33 +61 15 10.7 V 203
2023-02-12 21:55:49 C 10 54 40.27 +61 11 11.9 V 203
2023-02-13 00:14:49 C 10 50 10.04 +60 36 06.7 X 958
2023-02-13 00:21:44 C 10 49 56.61 +60 34 21.1 X 958
2023-02-13 00:28:40 C 10 49 43.39 +60 32 35.3 X 958
2023-02-13 01:18:40 C 10 48 03.50 +60 19 41.3 V L01
2023-02-13 01:20:53 C 10 47 59.34 +60 19 06.8 V L01
2023-02-13 01:23:07 C 10 47 55.14 +60 18 32.2 V L01
2023-02-13 01:25:22 C 10 47 50.94 +60 17 57.1 V L01
2023-02-13 01:27:36 C 10 47 46.75 +60 17 22.5 V L01
2023-02-13 02:42:15 C 10 45 33.22 +59 58 14.8 Z I93
2023-02-13 02:53:37 C 10 45 12.62 +59 55 18.1 Z I93
2023-02-13 03:05:00 C 10 44 52.06 +59 52 20.5 Z I93
2023-02-13 04:44:29 C 10 42 23.27 +59 27 03.1 V H21
2023-02-13 04:50:02 C 10 42 13.64 +59 25 39.9 V H21
2023-02-13 05:11:58 C 10 41 43.120 +59 19 56.42 V I52
2023-02-13 05:27:04 C 10 41 17.293 +59 16 12.94 V I52
2023-02-13 05:27:48 C 10 41 16.022 +59 16 01.96 V I52
2023-02-13 05:28:33 C 10 41 14.730 +59 15 50.76 V I52
2023-02-13 22:14:04 C 10 18 01.033 +55 05 25.90 V Z99
2023-02-13 22:16:09 C 10 17 58.519 +55 04 56.51 V Z99