2022 CK18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6363564386 ± 2.15e-06
Semi-major axis (a)3.3363806426 AU ± 2.03e-05
Inclination (i)10.91577055° ± 1.83e-05
Long. of Asc. Node (Ω)313.38802188° ± 2.85e-05
Arg. of Perihelion (ω)271.47177737° ± 5.13e-05
Mean Anomaly (M)207.15326225° ± 1.90e-03
Mean Motion (n)0.1617330911°/day ± 1.47e-06
Perihelion dist (q)1.21325334 AU ± 1.03e-05
Aphelion dist (Q)5.45950795 AU ± 3.39e-05
Orbital Period6.09415350 yr ± 5.55e-05
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.212″
Uncertainty1
Orbit TypeAmor
MOID0.292691 AU
Observations Used74
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-02
Last Observation Used2022-07-03
Observations (136)
Date Type RA Dec Mag Band Observatory
2022-05-12 05:41:15 S 10 02 30.37 -22 24 40.7 L C51
2022-05-12 07:15:08 S 10 02 39.35 -22 26 03.8 L C51
2022-05-12 08:49:11 S 10 02 48.56 -22 27 26.2 L C51
2022-05-12 10:23:05 S 10 02 57.65 -22 28 49.0 L C51
2022-05-12 11:57:08 S 10 03 06.81 -22 30 12.5 L C51
2022-05-12 13:31:02 S 10 03 15.91 -22 31 34.6 L C51
2022-05-12 15:05:05 S 10 03 25.14 -22 32 58.2 L C51
2022-05-12 16:38:59 S 10 03 34.30 -22 34 21.1 L C51
2022-05-12 18:13:02 S 10 03 43.53 -22 35 44.9 L C51
2022-05-12 21:21:00 S 10 04 02.150 -22 38 30.34 L C51
2022-05-13 03:36:54 S 10 04 39.30 -22 44 03.0 L C51
2022-05-13 05:10:47 S 10 04 48.67 -22 45 27.4 L C51
2022-05-13 06:44:51 S 10 04 57.88 -22 46 51.7 L C51
2022-05-13 09:52:48 S 10 05 16.91 -22 49 37.7 L C51
2022-05-13 13:00:45 S 10 05 35.79 -22 52 25.4 L C51
2022-05-13 16:08:42 S 10 05 54.80 -22 55 12.9 L C51
2022-05-13 19:16:39 S 10 06 13.927 -22 57 59.72 L C51
2022-05-13 22:24:36 S 10 06 33.122 -23 00 46.91 L C51
2022-05-14 01:32:33 S 10 06 52.37 -23 03 34.9 L C51
2022-05-14 04:40:30 S 10 07 11.71 -23 06 22.5 L C51
2022-05-14 07:48:27 S 10 07 31.147 -23 09 10.66 L C51
2022-05-14 10:56:24 S 10 07 50.67 -23 11 58.2 L C51
2022-05-14 14:04:21 S 10 08 10.29 -23 14 46.6 L C51
2022-05-14 17:12:18 S 10 08 30.00 -23 17 35.6 L C51
2022-06-29 02:32:32 C 13 26 24.08 -35 55 05.9 u 807
2022-06-29 02:38:34 C 13 26 25.42 -35 55 07.0 u 807
2022-06-29 02:44:36 C 13 26 26.79 -35 55 07.7 u 807
2022-06-30 01:00:12 C 13 31 34.44 -35 57 55.3 u 807
2022-06-30 01:07:14 C 13 31 35.98 -35 57 56.1 u 807
2022-06-30 01:14:54 C 13 31 37.69 -35 57 56.7 u 807
2022-07-01 01:36:39 C 13 37 12.91 -36 00 09.6 u 807
2022-07-01 01:46:42 C 13 37 15.18 -36 00 12.5 u 807
2022-07-01 01:56:46 C 13 37 17.44 -36 00 11.3 u 807
2022-07-03 01:56:56 C 13 48 14.63 -36 02 13.8 u 807
2022-07-03 02:03:22 C 13 48 16.10 -36 02 13.9 u 807
2022-07-03 02:09:49 C 13 48 17.46 -36 02 14.0 u 807