2025 CA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4205499368 ± 8.86e-05
Semi-major axis (a)1.6078046154 AU ± 2.32e-04
Inclination (i)8.96195283° ± 1.43e-03
Long. of Asc. Node (Ω)315.96018100° ± 3.84e-05
Arg. of Perihelion (ω)218.44310810° ± 9.55e-04
Mean Anomaly (M)124.93227743° ± 2.65e-02
Mean Motion (n)0.4834620282°/day ± 1.05e-04
Perihelion dist (q)0.93164249 AU ± 1.96e-04
Aphelion dist (Q)2.28396674 AU ± 3.59e-04
Orbital Period2.03868396 yr ± 4.42e-04
Physical Parameters
H (abs. magnitude)27.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.293″
Uncertainty2
Orbit TypeApollo
MOID0.005783 AU
Observations Used68
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-04
Last Observation Used2025-02-04
Observations (69)
Date Type RA Dec Mag Band Observatory
2025-02-04 00:40:52 C 09 27 04.14 +26 32 02.5 V K88
2025-02-04 00:44:07 C 09 27 07.37 +26 30 18.1 V K88
2025-02-04 00:47:23 C 09 27 10.56 +26 28 33.9 V K88
2025-02-04 01:10:03 C 09 27 32.77 +26 16 25.3 V K88
2025-02-04 01:13:00 C 09 27 35.66 +26 14 50.5 V K88
2025-02-04 01:17:25 C 09 27 40.06 +26 12 26.2 V K88
2025-02-04 01:25:41 C 09 27 48.33 +26 07 56.5 V K88
2025-02-04 01:30:36 C 09 27 53.20 +26 05 15.8 V K88
2025-02-04 01:31:30 C 09 27 56.38 +26 05 25.9 V L01
2025-02-04 01:32:40 C 09 27 57.52 +26 04 47.7 V L01
2025-02-04 01:33:49 C 09 27 58.70 +26 04 09.8 V L01
2025-02-04 01:35:30 C 09 27 58.14 +26 02 34.7 V K88
2025-02-04 01:40:26 C 09 28 03.08 +25 59 53.2 V K88
2025-02-04 01:42:54 C 09 28 05.57 +25 58 31.6 V K88
2025-02-04 01:51:18 C 09 28 16.08 +25 54 33.6 V L01
2025-02-04 01:53:38 C 09 28 18.41 +25 53 16.3 V L01
2025-02-04 01:55:29 C 09 28 18.35 +25 51 34.2 V K88
2025-02-04 01:55:57 C 09 28 20.77 +25 51 59.4 V L01
2025-02-04 01:57:42 C 09 28 22.51 +25 51 01.6 V L01
2025-02-04 01:58:57 B 09 28 31.25 +25 50 52.2 V I93
2025-02-04 02:01:56 B 09 28 34.21 +25 49 13.1 V I93
2025-02-04 02:04:55 B 09 28 37.15 +25 47 34.7 V I93
2025-02-04 02:05:19 C 09 28 28.41 +25 46 05.9 V K88
2025-02-04 02:10:14 C 09 28 33.45 +25 43 21.5 V K88
2025-02-04 02:38:45 C 09 29 11.24 +25 28 50.6 X 958
2025-02-04 02:43:40 C 09 29 16.24 +25 26 03.3 X 958
2025-02-04 02:48:35 C 09 29 21.26 +25 23 15.9 X 958
2025-02-04 03:00:44 B 09 29 27.82 +25 15 48.9 X K83
2025-02-04 03:36:35 B 09 30 05.98 +24 55 00.7 X K83
2025-02-04 03:53:25 C 09 31 35.425 +24 47 01.61 V I52
2025-02-04 03:54:08 C 09 31 36.138 +24 46 37.78 V I52
2025-02-04 03:55:39 C 09 31 37.830 +24 45 46.69 V I52
2025-02-04 12:34:35 C 09 42 46.58 +19 00 28.4 V 900
2025-02-04 12:45:31 C 09 43 00.69 +18 52 14.0 V 900
2025-02-04 12:56:27 C 09 43 14.78 +18 43 55.7 V 900
2025-02-04 16:06:24 B 09 47 38.08 +16 09 11.7 V P13
2025-02-04 16:16:27 B 09 47 51.70 +16 00 36.1 V P13
2025-02-04 16:26:03 B 09 48 04.76 +15 52 21.0 V P13
2025-02-04 16:36:47 B 09 48 19.39 +15 43 03.7 V P13
2025-02-04 19:05:29 B 09 52 48.746 +13 24 34.74 W G34
2025-02-04 19:10:11 B 09 52 56.246 +13 20 12.66 W G34
2025-02-04 19:16:02 B 09 53 05.652 +13 14 43.62 W G34
2025-02-04 19:27:15 C 09 53 23.44 +13 05 17.8 Z L04
2025-02-04 19:33:50 C 09 53 33.81 +12 59 04.5 Z L04
2025-02-04 19:43:14 C 09 53 48.60 +12 50 09.6 Z L04
2025-02-04 19:45:50 B 09 53 57.01 +12 47 31.9 Z 106
2025-02-04 19:48:49 B 09 53 56.95 +12 45 05.8 X M45
2025-02-04 19:49:49 B 09 54 03.39 +12 43 43.8 Z 106
2025-02-04 19:50:16 B 09 53 59.22 +12 43 42.4 X M45
2025-02-04 19:51:42 B 09 54 01.48 +12 42 20.3 X M45