2023 CS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3622246229 ± 7.57e-05
Semi-major axis (a)1.5764459800 AU ± 1.85e-04
Inclination (i)1.09098502° ± 7.05e-04
Long. of Asc. Node (Ω)348.16128204° ± 2.31e-02
Arg. of Perihelion (ω)148.98134584° ± 2.86e-02
Mean Anomaly (M)145.52247800° ± 1.30e-01
Mean Motion (n)0.4979590573°/day ± 8.76e-05
Perihelion dist (q)1.00541843 AU ± 1.68e-04
Aphelion dist (Q)2.14747353 AU ± 2.79e-04
Orbital Period1.97933197 yr ± 3.48e-04
Physical Parameters
H (abs. magnitude)26.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.350″
Uncertainty3
Orbit TypeApollo
MOID0.021057 AU
Observations Used79
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-15
Last Observation Used2023-03-02
Observations (82)
Date Type RA Dec Mag Band Observatory
2023-02-16 21:30:39 C 08 58 24.63 +34 39 14.4 V L01
2023-02-16 21:33:30 C 08 58 27.77 +34 38 56.1 V L01
2023-02-16 21:34:55 C 08 58 29.33 +34 38 47.3 V L01
2023-02-16 21:36:20 C 08 58 30.95 +34 38 37.7 V L01
2023-02-18 23:03:59 C 09 53 16.28 +28 31 25.3 o K88
2023-02-18 23:06:42 C 09 53 18.86 +28 31 03.0 o K88
2023-02-19 06:59:12 C 10 01 14.182 +27 28 27.19 V G96
2023-02-19 07:07:25 C 10 01 21.389 +27 27 20.66 V G96
2023-02-19 07:24:01 C 10 01 35.987 +27 25 05.20 V G96
2023-02-20 23:05:12 C 10 36 52.982 +21 56 40.63 V A17
2023-02-20 23:21:11 C 10 37 04.649 +21 54 32.44 V A17
2023-02-20 23:37:12 C 10 37 16.435 +21 52 22.73 V A17
2023-02-21 00:42:46 B 10 38 03.761 +21 43 28.70 X K74
2023-02-21 00:54:20 B 10 38 12.173 +21 41 54.38 X K74
2023-02-21 01:05:54 B 10 38 20.575 +21 40 19.67 X K74
2023-02-26 04:05:17 C 11 48 49.62 +07 57 36.6 u 807
2023-02-26 04:12:14 C 11 48 52.04 +07 57 01.1 u 807
2023-02-26 04:19:11 C 11 48 54.43 +07 56 25.7 u 807
2023-02-28 06:50:35 C 12 06 20.765 +03 58 47.57 V G96
2023-02-28 06:58:47 C 12 06 22.824 +03 58 14.09 V G96
2023-02-28 07:17:00 C 12 06 27.374 +03 57 00.32 V G96
2023-02-28 08:30:59 C 12 06 45.75 +03 52 02.5 V 691
2023-02-28 08:41:29 C 12 06 48.30 +03 51 19.9 V 691
2023-02-28 08:51:58 C 12 06 50.85 +03 50 37.9 V 691
2023-03-01 03:27:28 C 12 12 00.49 +02 37 40.8 X 033
2023-03-01 03:29:48 C 12 12 01.07 +02 37 32.2 X 033
2023-03-01 06:30:38 C 12 12 54.63 +02 31 04.2 u 807
2023-03-01 06:41:44 C 12 12 56.96 +02 30 21.4 u 807
2023-03-01 06:52:50 C 12 12 59.34 +02 29 42.8 u 807
2023-03-02 03:11:46 C 12 18 02.90 +01 14 35.2 X 033
2023-03-02 03:14:51 C 12 18 03.55 +01 14 25.3 X 033
2023-03-02 03:17:56 C 12 18 04.21 +01 14 14.8 X 033