2023 CK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.6098581000
Semi-major axis (a)	2.4801783000 AU
Inclination (i)	5.92969000°
Long. of Asc. Node (Ω)	309.68485000°
Arg. of Perihelion (ω)	163.73729000°
Mean Anomaly (M)	261.85641000°
Mean Motion (n)	0.2523362900°/day
Perihelion dist (q)	0.96762150 AU
Aphelion dist (Q)	3.99273510 AU
Orbital Period	3.90592910 yr

Physical Parameters

H (abs. magnitude)	27.02
G (slope)	0.15

Orbit Solution

Source	MPC
Solution Date	—
RMS Residual	0.510″
Uncertainty	7
Orbit Type	Apollo
MOID	0.001883 AU
Observations Used	19
Oppositions	1
Arc Total	—
First Observation Used	—
Last Observation Used	2023-02-04

Observations (19)

Date	Type	RA	Dec	Mag	Band	Observatory
2023-02-01 00:26:33	C	12 18 16.870	-30 27 30.49	–	V	M22
2023-02-01 00:29:06	C	12 18 15.086	-30 27 23.04	–	V	M22
2023-02-01 00:33:38	C	12 18 12.048	-30 27 08.03	–	V	M22
2023-02-01 00:41:25	C	12 18 06.634	-30 26 42.90	–	V	M22
2023-02-01 02:22:34	C	12 16 58.68	-30 20 47.2	–	V	M28
2023-02-01 02:24:58	C	12 16 57.13	-30 20 38.1	–	V	M28
2023-02-01 02:27:59	C	12 16 55.20	-30 20 26.8	–	V	M28
2023-02-01 02:30:59	C	12 16 53.28	-30 20 15.4	–	V	M28
2023-02-01 09:05:55	C	12 15 11.650	-30 10 57.22	–	V	I52
2023-02-01 09:16:45	C	12 15 06.264	-30 10 31.37	–	V	I52
2023-02-01 09:27:10	C	12 15 00.979	-30 10 06.60	–	V	I52
2023-02-01 10:49:05	C	12 14 08.06	-30 06 57.9	–	q	H36
2023-02-01 10:58:11	C	12 14 03.89	-30 06 29.7	–	q	H36
2023-02-01 11:06:48	C	12 13 59.96	-30 06 01.8	–	q	H36
2023-02-02 06:39:51	C	12 10 44.43	-29 17 07.6	–	u	807
2023-02-02 06:50:47	C	12 10 41.23	-29 16 56.5	–	u	807
2023-02-02 07:01:43	C	12 10 38.01	-29 16 44.9	–	u	807
2023-02-04 11:30:55	C	12 06 09.610	-28 38 40.60	–	V	I52
2023-02-04 11:48:45	C	12 06 07.240	-28 38 28.10	–	V	I52