IAA RAS IAA Minor Planet Database

2013 CK89

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5048999810 ± 3.01e-08
Semi-major axis (a)2.3407086707 AU ± 1.75e-08
Inclination (i)23.06972499° ± 5.88e-06
Long. of Asc. Node (Ω)171.52420437° ± 3.70e-06
Arg. of Perihelion (ω)243.31423406° ± 1.07e-05
Mean Anomaly (M)240.19313513° ± 6.33e-06
Mean Motion (n)0.2752271230°/day ± 3.10e-09
Perihelion dist (q)1.15888491 AU ± 7.10e-08
Aphelion dist (Q)3.52253243 AU ± 7.53e-08
Orbital Period3.58113791 yr ± 4.03e-08
Physical Parameters
H (abs. magnitude)18.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.226″
Uncertainty0
Orbit TypeAmor
MOID0.309970 AU
Observations Used387
Oppositions8
Arc Total2013-2024
First Observation Used2013-02-11
Last Observation Used2024-03-05
Observations (434)
Date Type RA Dec Mag Band Observatory
2019-09-10 09:48:13 C 22 58 24.56 +00 22 44.5 – V T08
2019-09-10 09:48:53 C 22 58 24.60 +00 22 41.8 – V T08
2019-09-10 09:56:02 C 22 58 24.47 +00 22 28.5 – V T08
2019-09-10 09:56:42 C 22 58 24.48 +00 22 26.9 – V T08
2019-09-10 09:57:22 C 22 58 24.46 +00 22 25.7 – V T08
2019-09-10 10:02:09 C 22 58 24.38 +00 22 16.5 – V T08
2019-09-10 10:10:22 C 22 58 24.26 +00 22 00.6 – V T08
2019-09-10 10:11:01 C 22 58 24.27 +00 21 58.4 – V T08
2019-09-10 10:12:21 C 22 58 24.20 +00 21 58.9 – V T08
2019-09-10 10:29:32 C 22 58 23.93 +00 21 23.3 – V T08
2019-09-12 05:33:56 C 22 57 54.68 -01 04 01.0 – u H21
2019-09-12 05:36:19 C 22 57 54.64 -01 04 06.0 – u H21
2019-09-12 05:38:11 C 22 57 54.60 -01 04 09.6 – u H21
2019-09-12 05:40:14 C 22 57 54.57 -01 04 14.0 – u H21
2019-09-12 05:42:25 C 22 57 54.54 -01 04 18.3 – u H21
2019-09-12 05:44:23 C 22 57 54.53 -01 04 22.4 – u H21
2019-09-12 05:46:27 C 22 57 54.48 -01 04 26.7 – u H21
2019-09-12 05:48:37 C 22 57 54.46 -01 04 30.9 – u H21
2019-09-12 05:50:35 C 22 57 54.43 -01 04 35.0 – u H21
2019-09-12 05:52:40 C 22 57 54.39 -01 04 39.3 – u H21
2019-09-12 05:54:44 C 22 57 54.34 -01 04 43.3 – u H21
2019-09-12 06:11:18 C 22 57 54.09 -01 05 16.9 – u H21
2019-09-12 06:13:22 C 22 57 54.06 -01 05 21.0 – u H21
2019-09-12 06:15:26 C 22 57 54.03 -01 05 25.4 – u H21
2019-09-12 06:17:37 C 22 57 53.99 -01 05 29.8 – u H21
2019-09-12 06:19:35 C 22 57 53.97 -01 05 33.9 – u H21
2019-09-12 06:21:38 C 22 57 53.94 -01 05 38.0 – u H21
2019-09-12 06:25:09 C 22 57 53.89 -01 05 45.4 – u H21
2019-09-16 21:20:22 C 22 56 42.48 -05 04 21.6 – q 160
2019-09-16 21:23:19 C 22 56 42.45 -05 04 28.4 – q 160
2019-09-16 21:26:14 C 22 56 42.43 -05 04 34.5 – q 160
2019-09-17 22:52:33 C 22 56 27.19 -06 02 46.0 – V 203
2019-09-17 23:18:09 C 22 56 26.85 -06 03 45.2 – V 203
2019-09-18 07:45:40 C 22 56 21.89 -06 23 17.8 – V 703
2019-09-18 07:52:36 C 22 56 21.77 -06 23 34.1 – V 703
2019-09-18 07:59:32 C 22 56 21.69 -06 23 50.2 – V 703
2019-09-18 08:06:29 C 22 56 21.59 -06 24 06.0 – V 703
2019-09-19 19:51:51 C 22 56 03.74 -07 48 22.2 – q K74
2019-09-19 19:53:42 C 22 56 03.73 -07 48 26.7 – q K74
2019-09-19 19:56:12 C 22 56 03.70 -07 48 32.6 – q K74
2019-09-19 20:09:48 C 22 56 03.56 -07 49 05.3 – q K74
2019-09-19 20:52:01 C 22 56 03.09 -07 50 46.4 – V A17
2019-09-19 21:03:22 C 22 56 02.96 -07 51 13.5 – V A17
2019-09-19 21:14:41 C 22 56 02.81 -07 51 40.5 – V A17
2019-09-20 01:29:21 C 22 56 01.23 -08 01 44.5 – q W46
2019-09-20 01:43:12 C 22 56 01.06 -08 02 17.9 – q W46
2019-09-20 02:05:24 C 22 56 00.80 -08 03 10.9 – q W46
2019-09-20 05:41:54 C 22 55 58.64 -08 11 49.7 – V 703
2019-09-20 05:49:34 C 22 55 58.54 -08 12 08.0 – V 703
2019-09-20 05:57:14 C 22 55 58.42 -08 12 26.5 – V 703