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
2023-02-09 20:45:57 C 09 13 30.13 +23 08 23.7 o K88
2023-02-09 20:49:21 C 09 13 25.47 +23 06 53.6 o K88
2023-02-09 21:07:17 C 09 13 00.66 +22 58 55.0 o K88
2023-02-09 21:12:16 C 09 12 53.76 +22 56 42.0 o K88
2023-02-09 21:25:33 C 09 12 40.428 +22 50 10.46 V J95
2023-02-09 21:26:46 C 09 12 38.729 +22 49 38.28 V J95
2023-02-09 21:28:00 C 09 12 37.094 +22 49 05.48 V J95
2023-02-09 21:29:16 C 09 12 35.362 +22 48 31.21 V J95
2023-02-09 21:31:07 C 09 12 32.798 +22 47 41.89 V J95
2023-02-09 21:33:38 C 09 12 29.323 +22 46 34.61 V J95
2023-02-09 21:41:06 C 09 12 20.07 +22 43 53.1 X I93
2023-02-09 21:43:22 C 09 12 16.96 +22 42 52.1 X I93
2023-02-09 21:47:45 C 09 12 10.86 +22 40 54.4 X I93
2023-02-09 21:49:56 C 09 12 07.84 +22 39 55.4 X I93
2023-02-09 21:59:17 C 09 11 51.99 +22 35 44.9 V 203
2023-02-09 22:10:39 C 09 11 36.10 +22 30 37.2 V 203
2023-02-09 22:12:02 C 09 11 33.75 +22 30 08.9 V 104
2023-02-09 22:16:22 C 09 11 27.70 +22 28 11.4 V 104
2023-02-09 22:20:25 C 09 11 22.47 +22 26 11.3 V 203
2023-02-09 22:29:19 C 09 11 09.52 +22 22 18.6 V 104
2023-02-09 22:35:45 C 09 11 03.199 +22 18 35.89 V Z80
2023-02-09 22:39:09 C 09 10 56.10 +22 17 37.7 U L06
2023-02-09 22:40:19 C 09 10 54.47 +22 17 06.0 U L06
2023-02-09 22:45:17 C 09 10 47.49 +22 14 50.3 U L06
2023-02-09 22:49:33 C 09 10 42.78 +22 13 04.6 X K19
2023-02-09 22:50:35 C 09 10 40.05 +22 12 24.3 U L06
2023-02-09 22:50:54 C 09 10 42.137 +22 11 41.86 V Z80
2023-02-09 22:57:59 C 09 10 30.93 +22 09 12.5 X K19
2023-02-09 23:05:39 C 09 10 22.45 +22 05 42.9 X 958
2023-02-09 23:06:26 C 09 10 19.02 +22 05 19.7 X K19
2023-02-09 23:11:14 C 09 10 14.46 +22 03 08.5 X 958
2023-02-09 23:16:49 C 09 10 06.66 +22 00 35.2 X 958
2023-02-10 00:10:46 C 09 08 47.35 +21 35 20.9 V 204
2023-02-10 00:16:53 C 09 08 38.74 +21 32 29.1 V 204
2023-02-10 00:23:10 C 09 08 29.87 +21 29 32.6 V 204
2023-02-10 01:55:56 C 09 06 22.908 +20 45 06.77 V J95
2023-02-10 02:00:46 C 09 06 16.111 +20 42 47.52 V J95
2023-02-10 02:06:06 C 09 06 08.621 +20 40 15.10 V J95
2023-02-10 02:11:03 C 09 06 01.690 +20 37 51.78 V J95
2023-02-10 07:38:31 C 08 58 42.499 +17 58 22.76 V I52
2023-02-10 07:38:46 C 08 58 42.186 +17 58 14.95 V I52
2023-02-10 07:39:01 C 08 58 41.801 +17 58 07.43 V I52
2023-02-10 07:39:15 C 08 58 41.437 +17 57 59.90 V I52
2023-02-10 19:03:38 C 08 42 57.17 +11 46 08.5 V L01
2023-02-10 19:05:20 C 08 42 54.65 +11 45 10.0 V L01
2023-02-10 19:07:02 C 08 42 52.11 +11 44 12.2 V L01
2023-02-10 19:08:44 C 08 42 49.54 +11 43 14.9 V L01
2023-02-10 19:10:27 C 08 42 47.00 +11 42 16.6 V L01
2023-02-10 19:14:04 C 08 42 43.67 +11 40 14.2 Z C95
2023-02-10 19:28:28 C 08 42 22.18 +11 32 03.2 Z C95