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
2022-04-23 23:25:34 C 09 33 38.93 -16 26 48.5 u 807
2022-04-23 23:33:25 C 09 33 39.13 -16 26 54.7 u 807
2022-05-03 07:06:31 S 09 45 04.65 -19 22 04.6 L C51
2022-05-03 10:14:28 S 09 45 17.13 -19 24 38.7 L C51
2022-05-03 13:21:41 S 09 45 29.64 -19 27 10.6 L C51
2022-05-03 16:30:22 S 09 45 42.40 -19 29 46.4 L C51
2022-05-03 19:38:19 S 09 45 55.14 -19 32 20.8 L C51
2022-05-03 22:46:16 S 09 46 07.920 -19 34 55.31 L C51
2022-05-04 01:54:14 S 09 46 20.82 -19 37 30.3 L C51
2022-05-04 05:02:11 S 09 46 33.82 -19 40 05.3 L C51
2022-05-04 05:02:21 S 09 46 33.81 -19 40 05.5 L C51
2022-05-04 06:36:14 S 09 46 40.35 -19 41 22.5 L C51
2022-05-04 08:10:19 S 09 46 46.90 -19 42 40.5 L C51
2022-05-04 09:44:11 S 09 46 53.44 -19 43 58.1 L C51
2022-05-04 11:17:32 S 09 46 59.99 -19 45 14.8 L C51
2022-05-04 12:51:25 S 09 47 06.49 -19 46 30.3 L C51
2022-05-04 12:51:35 S 09 47 06.58 -19 46 32.0 L C51
2022-05-04 14:26:13 S 09 47 13.23 -19 47 51.5 L C51
2022-05-04 16:00:06 S 09 47 19.92 -19 49 09.1 L C51
2022-05-04 17:34:09 S 09 47 26.54 -19 50 26.9 L C51
2022-05-04 19:08:03 S 09 47 33.20 -19 51 44.8 L C51
2022-05-04 19:08:14 S 09 47 33.22 -19 51 45.3 L C51
2022-05-04 20:42:07 S 09 47 39.953 -19 53 03.08 L C51
2022-05-04 22:16:11 S 09 47 46.666 -19 54 20.99 L C51
2022-05-04 23:50:04 S 09 47 53.419 -19 55 39.29 L C51
2022-05-05 01:24:08 S 09 48 00.17 -19 56 57.3 L C51
2022-05-05 03:35:53 C 09 48 09.702 -19 59 02.72 V I52
2022-05-05 03:39:42 C 09 48 09.968 -19 59 05.68 V I52
2022-05-05 03:43:53 C 09 48 10.256 -19 59 08.20 V I52
2022-05-05 03:50:45 C 09 48 10.699 -19 59 15.04 V I52
2022-05-05 04:32:05 S 09 48 13.76 -19 59 33.9 L C51
2022-05-05 07:40:02 S 09 48 27.466 -20 02 09.96 L C51
2022-05-05 10:47:15 S 09 48 41.162 -20 04 44.90 L C51
2022-05-05 13:55:56 S 09 48 55.030 -20 07 23.88 L C51
2022-05-05 17:03:53 S 09 49 08.954 -20 10 00.59 L C51
2022-05-05 23:19:47 S 09 49 37.044 -20 15 15.41 L C51
2022-05-06 03:18:54 C 09 49 55.139 -20 18 52.06 V G96
2022-05-06 03:41:56 C 09 49 56.809 -20 19 11.21 V G96
2022-05-06 03:49:45 C 09 49 57.364 -20 19 18.30 V G96
2022-05-06 03:57:33 C 09 49 57.904 -20 19 24.28 V G96
2022-05-10 05:53:22 C 09 58 03.928 -21 43 04.69 V 568
2022-05-10 06:00:15 C 09 58 04.493 -21 43 10.35 V 568
2022-05-11 06:11:31 S 10 00 16.829 -22 04 01.27 L C51
2022-05-11 09:19:28 S 10 00 34.385 -22 06 45.68 L C51
2022-05-11 12:27:25 S 10 00 51.96 -22 09 31.0 L C51
2022-05-11 18:43:19 S 10 01 27.461 -22 15 00.83 L C51
2022-05-11 21:51:16 S 10 01 45.288 -22 17 46.54 L C51
2022-05-12 00:59:13 S 10 02 03.262 -22 20 31.70 L C51
2022-05-12 02:33:18 S 10 02 12.30 -22 21 54.9 L C51
2022-05-12 04:07:10 S 10 02 21.31 -22 23 17.4 L C51