IAA RAS IAA Minor Planet Database

2016 CK246

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7297575059 ± 3.66e-08
Semi-major axis (a)3.9727727846 AU ± 1.79e-08
Inclination (i)12.63908402° ± 8.19e-06
Long. of Asc. Node (Ω)303.10173764° ± 7.83e-06
Arg. of Perihelion (ω)219.07724011° ± 1.70e-05
Mean Anomaly (M)78.31232380° ± 2.14e-06
Mean Motion (n)0.1244720051°/day ± 8.40e-10
Perihelion dist (q)1.07361203 AU ± 1.45e-07
Aphelion dist (Q)6.87193354 AU ± 1.49e-07
Orbital Period7.91845751 yr ± 5.34e-08
Physical Parameters
H (abs. magnitude)21.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty0
Orbit TypeAmor
MOID0.136290 AU
Observations Used122
Oppositions7
Arc Total2016-2024
First Observation Used2016-02-10
Last Observation Used2024-02-14
Observations (213)
Date Type RA Dec Mag Band Observatory
2016-03-09 22:35:55 S 06 16 22.39 -04 52 24.1 – L C51
2016-03-10 01:44:36 S 06 16 48.09 -05 00 19.0 – L C51
2016-03-10 08:02:09 S 06 17 39.81 -05 16 08.3 – L C51
2016-03-10 11:10:51 S 06 18 05.76 -05 24 02.5 – L C51
2016-03-10 12:45:06 S 06 18 18.78 -05 27 59.2 – L C51
2016-03-10 14:19:32 S 06 18 31.80 -05 31 56.8 – L C51
2016-03-10 15:53:58 S 06 18 44.86 -05 35 54.7 – L C51
2016-03-10 19:02:39 S 06 19 11.04 -05 43 48.9 – L C51
2016-03-10 22:11:20 S 06 19 37.31 -05 51 42.9 – L C51
2016-03-10 23:45:46 S 06 19 50.46 -05 55 41.1 – L C51
2016-03-11 02:54:27 S 06 20 16.88 -06 03 35.7 – L C51
2016-03-11 04:28:42 S 06 20 30.02 -06 07 32.5 – L C51
2016-03-11 04:28:53 S 06 20 30.07 -06 07 33.1 – L C51
2016-03-11 06:03:08 S 06 20 43.40 -06 11 31.2 – L C51
2016-03-11 07:37:34 S 06 20 56.63 -06 15 28.5 – L C51
2016-03-11 09:11:49 S 06 21 09.91 -06 19 25.1 – L C51
2016-03-11 10:46:15 S 06 21 23.31 -06 23 23.4 – L C51
2016-03-11 13:54:56 S 06 21 49.92 -06 31 18.4 – L C51
2016-03-11 15:29:22 S 06 22 03.38 -06 35 14.7 – L C51
2016-03-11 17:03:37 S 06 22 16.65 -06 39 11.6 – L C51
2016-03-11 18:38:03 S 06 22 30.13 -06 43 10.2 – L C51
2016-03-11 20:12:29 S 06 22 43.60 -06 47 08.0 – L C51
2016-03-11 23:21:10 S 06 23 10.53 -06 55 02.4 – L C51
2016-03-12 00:55:25 S 06 23 24.01 -06 58 59.9 – L C51
2016-03-12 04:04:17 S 06 23 51.09 -07 06 54.8 – L C51
2016-03-12 05:38:32 S 06 24 04.63 -07 10 51.9 – L C51
2016-03-12 07:12:58 S 06 24 18.23 -07 14 49.2 – L C51
2016-03-12 08:47:14 S 06 24 31.84 -07 18 46.3 – L C51
2016-03-12 08:47:24 S 06 24 31.87 -07 18 47.3 – L C51
2016-03-12 10:21:39 S 06 24 45.51 -07 22 44.0 – L C51
2016-03-12 11:56:05 S 06 24 59.17 -07 26 42.3 – L C51
2016-03-12 15:04:46 S 06 25 26.52 -07 34 37.5 – L C51
2016-03-12 16:39:02 S 06 25 40.22 -07 38 32.1 – L C51
2016-03-12 16:39:12 S 06 25 40.27 -07 38 33.7 – L C51
2016-03-12 18:13:28 S 06 25 53.96 -07 42 30.2 – L C51
2016-03-12 19:47:54 S 06 26 07.74 -07 46 28.3 – L C51
2016-03-13 02:05:16 S 06 27 03.03 -08 02 16.6 – L C51
2016-03-13 05:13:57 S 06 27 30.73 -08 10 10.9 – L C51
2016-03-13 06:48:23 S 06 27 44.77 -08 14 08.4 – L C51
2016-03-13 08:22:50 S 06 27 58.60 -08 18 06.0 – L C51
2016-03-13 09:57:04 S 06 28 12.52 -08 22 02.5 – L C51
2016-03-13 11:31:31 S 06 28 26.55 -08 26 00.3 – L C51
2016-03-13 13:05:45 S 06 28 40.55 -08 29 55.5 – L C51
2016-03-13 14:40:12 S 06 28 54.56 -08 33 53.5 – L C51
2016-03-13 16:14:38 S 06 29 08.63 -08 37 51.3 – L C51
2016-03-13 17:48:52 S 06 29 22.66 -08 41 47.7 – L C51
2016-03-14 00:06:26 S 06 30 19.10 -08 57 36.9 – L C51
2016-03-14 01:40:41 S 06 30 33.24 -09 01 31.1 – L C51
2016-03-14 03:15:07 S 06 30 47.44 -09 05 28.4 – L C51
2016-03-14 04:49:22 S 06 31 01.70 -09 09 25.2 – L C51