IAA RAS IAA Minor Planet Database

2023 CA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5359087398 ± 1.26e-04
Semi-major axis (a)1.7676083639 AU ± 4.19e-04
Inclination (i)0.97125924° ± 1.82e-04
Long. of Asc. Node (Ω)117.10389417° ± 6.02e-04
Arg. of Perihelion (ω)314.25331399° ± 5.15e-04
Mean Anomaly (M)86.93684921° ± 1.60e-01
Mean Motion (n)0.4194046144°/day ± 1.49e-04
Perihelion dist (q)0.82033159 AU ± 2.95e-04
Aphelion dist (Q)2.71488513 AU ± 6.80e-04
Orbital Period2.35006066 yr ± 8.35e-04
Physical Parameters
H (abs. magnitude)26.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty3
Orbit TypeApollo
MOID0.003744 AU
Observations Used63
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-01
Last Observation Used2023-02-11
Observations (63)
Date Type RA Dec Mag Band Observatory
2023-02-01 07:24:08 C 09 42 48.157 +34 09 11.84 – V G96
2023-02-01 07:31:47 C 09 42 50.411 +34 05 58.56 – V G96
2023-02-01 07:39:25 C 09 42 52.643 +34 02 45.96 – V G96
2023-02-01 07:47:03 C 09 42 54.846 +33 59 34.19 – V G96
2023-02-01 08:18:35 C 09 43 03.745 +33 46 29.39 – V I52
2023-02-01 08:18:50 C 09 43 03.814 +33 46 23.30 – V I52
2023-02-01 08:19:05 C 09 43 03.882 +33 46 17.26 – V I52
2023-02-01 08:19:20 C 09 43 03.943 +33 46 11.06 – V I52
2023-02-01 08:26:44 C 09 43 03.288 +33 42 49.99 – V H01
2023-02-01 08:31:08 C 09 43 04.521 +33 41 01.39 – V H01
2023-02-01 08:35:17 C 09 42 53.16 +33 37 51.0 – u H21
2023-02-01 08:36:27 C 09 42 53.55 +33 37 21.9 – u H21
2023-02-01 08:37:28 C 09 42 53.86 +33 36 56.8 – u H21
2023-02-01 08:38:26 C 09 42 54.15 +33 36 32.3 – u H21
2023-02-01 08:46:15 C 09 43 08.728 +33 34 50.44 – V H01
2023-02-01 08:56:51 C 09 43 11.669 +33 30 31.95 – V H01
2023-02-01 10:53:35 C 09 43 45.937 +32 44 56.51 – V I52
2023-02-01 10:53:50 C 09 43 46.009 +32 44 50.93 – V I52
2023-02-01 10:54:05 C 09 43 46.078 +32 44 45.20 – V I52
2023-02-01 10:54:19 C 09 43 46.139 +32 44 39.62 – V I52
2023-02-01 17:17:22 C 09 46 32.676 +30 37 37.94 – X O75
2023-02-01 17:24:52 C 09 46 34.060 +30 35 28.84 – X O75
2023-02-01 17:33:45 C 09 46 35.706 +30 32 56.11 – X O75
2023-02-01 19:42:48 C 09 47 38.92 +29 55 38.4 – X K19
2023-02-01 19:46:03 C 09 47 39.67 +29 54 48.7 – X K19
2023-02-01 19:49:17 C 09 47 40.46 +29 54 01.2 – X K19
2023-02-01 20:19:12 C 09 47 52.09 +29 46 51.4 – V Z45
2023-02-01 20:21:00 C 09 47 46.241 +29 46 20.19 – V K63
2023-02-01 20:24:25 C 09 47 53.25 +29 45 34.9 – V Z45
2023-02-01 20:26:36 C 09 47 47.428 +29 44 56.34 – V K63
2023-02-01 20:29:30 C 09 47 54.38 +29 44 21.0 – V Z45
2023-02-01 20:33:40 C 09 47 48.709 +29 43 12.68 – V K63
2023-02-01 20:33:44 C 09 47 55.30 +29 43 19.0 – V Z45
2023-02-01 20:37:08 C 09 47 56.03 +29 42 29.2 – V Z45
2023-02-01 20:39:57 C 09 47 56.64 +29 41 48.1 – V Z45
2023-02-01 20:42:46 C 09 47 57.26 +29 41 06.9 – V Z45
2023-02-01 20:57:13 C 09 47 53.07 +29 37 11.6 – V 203
2023-02-01 21:06:54 C 09 47 54.80 +29 34 50.1 – V 203
2023-02-01 21:07:27 C 09 47 53.45 +29 34 54.7 – V L01
2023-02-01 21:10:25 C 09 47 53.96 +29 34 11.2 – V L01
2023-02-01 21:11:55 C 09 47 54.22 +29 33 49.2 – V L01
2023-02-01 21:13:24 C 09 47 54.47 +29 33 27.9 – V L01
2023-02-01 21:14:42 C 09 47 56.18 +29 32 56.2 – V 203
2023-02-01 21:16:21 C 09 47 54.96 +29 32 45.0 – V L01
2023-02-01 22:39:03 C 09 48 09.46 +29 12 47.5 – V 204
2023-02-01 22:51:36 C 09 48 11.19 +29 09 50.7 – V 204
2023-02-01 23:25:16 C 09 48 18.878 +29 01 06.38 – V J95
2023-02-01 23:26:49 C 09 48 19.094 +29 00 45.29 – V J95
2023-02-01 23:28:22 C 09 48 19.330 +29 00 23.90 – V J95
2023-02-01 23:30:17 C 09 48 19.606 +28 59 57.59 – V J95