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
2019-08-31 11:25:47 C 23 00 50.20 +06 53 59.2 – V T05
2019-09-03 21:32:08 C 23 00 06.52 +04 54 39.9 – V Z43
2019-09-03 21:39:14 C 23 00 06.43 +04 54 29.4 – V Z43
2019-09-03 21:44:56 C 23 00 06.36 +04 54 20.6 – V Z43
2019-09-03 21:55:17 C 23 00 06.24 +04 54 04.1 – V Z43
2019-09-03 22:02:02 C 23 00 06.16 +04 53 54.0 – V Z43
2019-09-03 23:09:29 C 23 00 05.08 +04 52 11.4 – q 160
2019-09-03 23:12:29 C 23 00 05.03 +04 52 06.4 – q 160
2019-09-03 23:15:27 C 23 00 04.94 +04 52 02.1 – q 160
2019-09-04 06:47:11 C 23 00 00.68 +04 40 17.1 – V G96
2019-09-04 06:54:38 C 23 00 00.58 +04 40 05.4 – V G96
2019-09-04 07:02:05 C 23 00 00.46 +04 39 53.7 – V G96
2019-09-04 07:09:33 C 23 00 00.36 +04 39 41.9 – V G96
2019-09-04 12:57:04 C 22 59 56.13 +04 30 35.7 – V T05
2019-09-04 13:01:49 C 22 59 56.08 +04 30 28.0 – V T05
2019-09-04 13:10:56 C 22 59 55.95 +04 30 13.5 – V T05
2019-09-04 13:29:34 C 22 59 55.70 +04 29 43.8 – V T05
2019-09-04 23:22:20 C 22 59 50.39 +04 13 48.5 – q 160
2019-09-04 23:25:23 C 22 59 50.36 +04 13 43.4 – q 160
2019-09-04 23:28:26 C 22 59 50.31 +04 13 38.8 – q 160
2019-09-05 07:52:17 C 22 59 45.01 +04 00 03.9 – o 691
2019-09-05 08:00:49 C 22 59 44.92 +03 59 49.3 – o 691
2019-09-05 08:09:21 C 22 59 44.79 +03 59 35.5 – o 691
2019-09-07 11:35:39 C 22 59 11.501 +02 32 16.76 – U F51
2019-09-07 11:54:04 C 22 59 11.209 +02 31 44.19 – U F51
2019-09-07 12:12:32 C 22 59 10.925 +02 31 11.60 – U F51
2019-09-07 22:14:44 C 22 59 05.01 +02 13 17.1 – q 160
2019-09-07 22:17:44 C 22 59 04.95 +02 13 11.5 – q 160
2019-09-07 22:20:39 C 22 59 04.90 +02 13 06.1 – q 160
2019-09-10 06:35:09 C 22 58 26.48 +00 28 49.1 – u H21
2019-09-10 06:37:13 C 22 58 26.44 +00 28 45.1 – u H21
2019-09-10 06:39:17 C 22 58 26.41 +00 28 41.0 – u H21
2019-09-10 06:41:21 C 22 58 26.37 +00 28 37.0 – u H21
2019-09-10 06:43:25 C 22 58 26.34 +00 28 33.3 – u H21
2019-09-10 06:45:36 C 22 58 26.32 +00 28 28.9 – u H21
2019-09-10 06:47:34 C 22 58 26.27 +00 28 25.4 – u H21
2019-09-10 06:49:38 C 22 58 26.26 +00 28 21.4 – u H21
2019-09-10 06:51:42 C 22 58 26.22 +00 28 17.1 – u H21
2019-09-10 06:53:46 C 22 58 26.17 +00 28 13.4 – u H21
2019-09-10 06:55:51 C 22 58 26.13 +00 28 09.4 – u H21
2019-09-10 06:57:55 C 22 58 26.10 +00 28 05.4 – u H21
2019-09-10 06:59:59 C 22 58 26.07 +00 28 01.4 – u H21
2019-09-10 07:04:07 C 22 58 26.01 +00 27 53.4 – u H21
2019-09-10 07:06:11 C 22 58 25.97 +00 27 49.5 – u H21
2019-09-10 07:08:15 C 22 58 25.95 +00 27 45.4 – u H21
2019-09-10 07:10:20 C 22 58 25.90 +00 27 41.4 – u H21
2019-09-10 07:12:24 C 22 58 25.88 +00 27 37.7 – u H21
2019-09-10 07:14:53 C 22 58 25.84 +00 27 32.8 – u H21
2019-09-10 09:41:52 C 22 58 24.64 +00 22 57.1 – V T08
2019-09-10 09:42:31 C 22 58 24.74 +00 22 54.8 – V T08