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
2013-02-16 07:56:25 C 09 59 04.63 -07 39 21.9 r 703
2013-02-17 05:24:40 C 09 58 09.31 -07 14 01.6 u 807
2013-02-17 05:28:51 C 09 58 09.12 -07 13 56.7 u 807
2013-02-17 05:32:31 C 09 58 08.96 -07 13 52.4 u 807
2013-02-17 05:36:26 C 09 58 08.78 -07 13 47.9 u 807
2013-02-17 05:40:22 C 09 58 08.60 -07 13 43.1 u 807
2013-02-19 02:16:39 C 09 56 16.46 -06 21 18.6 u 807
2013-02-19 02:21:33 C 09 56 16.26 -06 21 12.5 u 807
2013-02-19 02:25:48 C 09 56 16.07 -06 21 07.7 u 807
2013-02-19 02:30:22 C 09 56 15.90 -06 21 02.4 u 807
2013-02-19 02:34:55 C 09 56 15.68 -06 20 57.0 u 807
2013-02-20 05:46:14 C 09 55 08.47 -05 49 11.6 u H21
2013-02-20 05:53:29 C 09 55 08.16 -05 49 03.4 u H21
2013-02-20 06:00:29 C 09 55 07.85 -05 48 54.7 u H21
2013-02-28 06:43:25 C 09 48 02.50 -02 06 32.6 q 448
2013-02-28 07:08:08 C 09 48 01.64 -02 06 04.4 q 448
2013-02-28 07:31:28 C 09 48 00.80 -02 05 38.5 q 448
2013-02-28 08:03:59 C 09 47 59.67 -02 05 02.6 q 448
2013-03-02 04:38:47 C 09 46 35.97 -01 15 24.7 u 807
2013-03-02 04:43:56 C 09 46 35.82 -01 15 19.4 u 807
2013-03-02 04:49:18 C 09 46 35.63 -01 15 13.0 u 807
2013-03-02 04:54:22 C 09 46 35.47 -01 15 07.5 u 807
2013-03-02 04:59:12 C 09 46 35.31 -01 15 02.1 u 807
2013-03-02 20:44:44 C 09 46 07.51 -00 57 58.5 t 204
2013-03-02 21:10:01 C 09 46 06.75 -00 57 31.4 t 204
2013-03-02 21:25:03 C 09 46 06.28 -00 57 15.0 t 204
2013-03-03 05:06:38 C 09 45 52.68 -00 48 52.6 u H21
2013-03-03 05:11:32 C 09 45 52.53 -00 48 47.3 u H21
2013-03-03 05:26:25 C 09 45 52.05 -00 48 30.8 u H21
2013-03-03 05:31:19 C 09 45 51.92 -00 48 25.5 u H21
2013-03-12 06:39:40 C 09 40 54.30 +02 51 48.3 u 703
2013-03-12 06:48:18 C 09 40 54.19 +02 51 56.4 u 703
2013-03-12 06:56:58 C 09 40 53.94 +02 52 02.6 u 703
2013-03-12 07:05:47 C 09 40 53.79 +02 52 12.2 u 703
2013-03-20 03:16:22 C 09 38 51.08 +05 34 01.7 u H21
2013-03-20 03:31:45 C 09 38 50.98 +05 34 13.6 u H21
2013-03-20 03:46:38 C 09 38 50.88 +05 34 25.7 u H21
2013-03-20 03:52:41 C 09 38 50.80 +05 34 30.4 u H21
2013-03-20 04:02:29 C 09 38 50.76 +05 34 38.2 u H21
2013-03-20 04:12:12 C 09 38 50.66 +05 34 45.2 u H21
2013-04-02 03:41:19 C 09 39 53.06 +08 59 29.2 u H21
2013-04-02 03:47:44 C 09 39 53.09 +08 59 32.8 u H21
2015-06-15 03:25:06 C 18 47 39.96 +10 31 26.2 t 950
2015-06-15 03:27:06 C 18 47 39.89 +10 31 26.6 t 950
2015-06-15 03:33:01 C 18 47 39.66 +10 31 27.6 t 950
2015-06-15 03:34:59 C 18 47 39.58 +10 31 27.5 t 950
2017-02-24 11:32:53 C 13 46 37.90 -00 27 35.8 o 291
2017-02-24 11:51:37 C 13 46 37.62 -00 27 27.0 o 291
2017-02-24 12:10:20 C 13 46 37.33 -00 27 20.4 o 291
2019-05-30 09:30:11 C 22 01 27.42 +09 01 19.2 V V06