2023 CY

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1622415000
Semi-major axis (a)1.0390912000 AU
Inclination (i)18.91205000°
Long. of Asc. Node (Ω)320.77162000°
Arg. of Perihelion (ω)269.02351000° ± 6.00e+00
Mean Anomaly (M)153.70248000°
Mean Motion (n)0.9305153800°/day
Perihelion dist (q)0.87050750 AU
Aphelion dist (Q)1.20767490 AU
Orbital Period1.05920620 yr
Physical Parameters
H (abs. magnitude)26.33
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty6
Orbit TypeApollo
MOID0.000289 AU
Observations Used79
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-02-16
Observations (81)
Date Type RA Dec Mag Band Observatory
2023-02-10 19:42:34 C 08 42 01.09 +11 24 01.9 Z C95
2023-02-10 19:57:09 C 08 41 37.87 +11 15 47.3 X K83
2023-02-10 20:03:47 C 08 41 27.83 +11 11 59.5 X K83
2023-02-10 20:03:59 C 08 41 24.26 +11 11 24.3 X G02
2023-02-10 20:06:31 C 08 41 20.46 +11 09 58.2 X G02
2023-02-10 20:07:48 C 08 41 20.647 +11 09 07.02 X K74
2023-02-10 20:09:10 C 08 41 16.46 +11 08 26.4 X G02
2023-02-10 20:10:21 C 08 41 17.87 +11 08 13.6 X K83
2023-02-10 20:13:26 C 08 41 12.161 +11 05 53.52 X K74
2023-02-10 20:19:08 C 08 41 03.552 +11 02 36.53 X K74
2023-02-10 20:43:31 C 08 40 27.614 +10 49 06.72 V K63
2023-02-10 20:47:46 C 08 40 21.091 +10 46 39.21 V K63
2023-02-10 20:51:56 C 08 40 14.796 +10 44 16.00 V K63
2023-02-10 22:37:34 C 08 37 31.34 +09 42 35.8 X 595
2023-02-10 22:44:11 C 08 37 21.08 +09 38 42.4 X 595
2023-02-10 22:50:49 C 08 37 10.88 +09 34 48.6 X 595
2023-02-11 04:04:39 C 08 29 45.04 +06 28 01.6 X 858
2023-02-11 04:10:08 C 08 29 36.40 +06 24 42.0 X 858
2023-02-11 04:21:09 C 08 29 19.11 +06 18 00.5 X 858
2023-02-12 03:20:44 C 07 54 16.41 -08 02 05.5 u 807
2023-02-12 03:22:06 C 07 54 14.14 -08 02 57.1 u 807
2023-02-12 03:23:28 C 07 54 11.87 -08 03 49.0 u 807
2023-02-12 03:30:57 C 07 54 16.12 -08 15 32.1 V 691
2023-02-12 03:38:32 C 07 54 03.74 -08 20 18.5 V 691
2023-02-12 03:46:08 C 07 53 51.35 -08 25 05.5 V 691
2023-02-13 00:42:55 C 07 21 32.76 -20 42 52.0 u 807
2023-02-13 00:47:00 C 07 21 26.06 -20 45 07.2 u 807
2023-02-13 00:51:07 C 07 21 19.32 -20 47 21.2 u 807
2023-02-16 00:44:53 C 05 42 24.12 -45 42 09.3 V 807
2023-02-16 00:46:52 C 05 42 21.71 -45 42 31.4 V 807
2023-02-16 00:48:47 C 05 42 19.26 -45 42 52.7 V 807