IAA RAS IAA Minor Planet Database

10145 (1994 CK1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6326472007 ± 8.49e-09
Semi-major axis (a)1.8998979048 AU ± 1.09e-09
Inclination (i)4.54639003° ± 1.84e-06
Long. of Asc. Node (Ω)328.36740437° ± 3.37e-05
Arg. of Perihelion (ω)27.44286877° ± 3.36e-05
Mean Anomaly (M)138.92375167° ± 1.47e-06
Mean Motion (n)0.3763716305°/day ± 3.25e-10
Perihelion dist (q)0.69793281 AU ± 1.61e-08
Aphelion dist (Q)3.10186300 AU ± 1.62e-08
Orbital Period2.61875817 yr ± 2.26e-09
Physical Parameters
H (abs. magnitude)17.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.397″
Uncertainty0
Orbit TypeApollo
MOID0.062904 AU
Observations Used1451
Oppositions19
Arc Total1994-2025
First Observation Used1994-02-10
Last Observation Used2025-02-27
Observations (2255)
Date Type RA Dec Mag Band Observatory
2019-06-09 06:44:31 S 16 27 45.672 -42 38 26.88 – V C57
2019-06-09 06:44:31 s 1 +77230.656 0 +352045.25 1650.0 – C57
2019-06-09 07:14:31 S 16 27 41.076 -42 38 52.80 – V C57
2019-06-09 07:14:31 s 1 +76255.051 0 +352995.31 7510.0 – C57
2019-06-09 07:44:31 S 16 27 36.458 -42 39 17.35 – V C57
2019-06-09 07:44:31 s 1 +75277.498 0 +353936.08 7830.0 – C57
2019-06-09 08:14:27 C 16 26 59.43 -42 57 10.4 – V T08
2019-06-09 08:14:31 S 16 27 31.891 -42 39 41.98 – V C57
2019-06-09 08:14:31 s 1 +74298.034 0 +354867.58 2750.0 – C57
2019-06-09 08:19:06 C 16 26 58.57 -42 57 15.2 – V T08
2019-06-09 08:44:31 S 16 27 27.319 -42 40 06.96 – V C57
2019-06-09 08:44:31 s 1 +73316.697 0 +355789.83 2440.0 – C57
2019-06-09 08:56:38 C 16 26 51.47 -42 57 52.2 – V T08
2019-06-09 11:14:31 S 16 27 03.958 -42 42 14.58 – V C57
2019-06-09 11:14:31 s 1 +68383.168 0 +360263.32 8180.0 – C57
2019-06-09 11:44:31 S 16 26 59.393 -42 42 38.16 – V C57
2019-06-09 11:44:31 s 1 +67391.341 0 +361130.63 9880.0 – C57
2019-06-09 12:14:31 S 16 26 54.658 -42 43 04.37 – V C57
2019-06-09 12:14:31 s 1 +66397.886 0 +361988.87 7470.0 – C57
2019-06-09 12:44:31 S 16 26 50.028 -42 43 28.56 – V C57
2019-06-09 12:44:31 s 1 +65402.839 0 +362838.05 1090.0 – C57
2019-06-09 13:14:31 S 16 26 45.240 -42 43 54.48 – V C57
2019-06-09 13:14:31 s 1 +64406.233 0 +363678.21 890.0 – C57
2019-06-09 13:44:31 S 16 26 40.610 -42 44 20.36 – V C57
2019-06-09 13:44:31 s 1 +63408.100 0 +364509.36 7020.0 – C57
2019-06-09 14:44:31 S 16 26 31.262 -42 45 11.30 – V C57
2019-06-09 14:44:31 s 1 +61407.389 0 +366144.75 8870.0 – C57
2019-06-09 15:14:31 S 16 26 26.242 -42 45 37.94 – V C57
2019-06-09 15:14:31 s 1 +60404.874 0 +366949.02 4870.0 – C57
2019-06-09 15:44:31 S 16 26 21.802 -42 46 01.56 – V C57
2019-06-09 15:44:31 s 1 +59400.963 0 +367744.38 7790.0 – C57
2019-06-09 16:14:31 S 16 26 16.872 -42 46 29.06 – V C57
2019-06-09 16:14:31 s 1 +58395.687 0 +368530.84 7760.0 – C57
2019-06-09 16:44:31 S 16 26 12.485 -42 46 53.22 – V C57
2019-06-09 16:44:31 s 1 +57389.078 0 +369308.44 4930.0 – C57
2019-06-09 17:14:31 S 16 26 07.507 -42 47 19.03 – V C57
2019-06-09 17:14:31 s 1 +56381.167 0 +370077.17 9430.0 – C57
2019-06-09 17:44:31 S 16 26 02.669 -42 47 45.64 – V C57
2019-06-09 17:44:31 s 1 +55371.984 0 +370837.08 1410.0 – C57
2019-06-09 18:14:31 S 16 25 57.929 -42 48 10.62 – V C57
2019-06-09 18:14:31 s 1 +54361.560 0 +371588.18 990.0 – C57
2019-06-09 18:44:31 S 16 25 53.297 -42 48 36.79 – V C57
2019-06-09 18:44:31 s 1 +53349.926 0 +372330.49 8320.0 – C57
2019-06-09 19:14:31 S 16 25 48.418 -42 49 03.07 – V C57
2019-06-09 19:14:31 s 1 +52337.110 0 +373064.03 3520.0 – C57
2019-06-09 19:44:31 S 16 25 43.469 -42 49 29.28 – V C57
2019-06-09 19:44:31 s 1 +51323.144 0 +373788.82 6740.0 – C57
2019-06-09 20:14:31 S 16 25 38.690 -42 49 54.66 – V C57
2019-06-09 20:14:31 s 1 +50308.056 0 +374504.89 8110.0 – C57
2019-06-09 20:44:31 S 16 25 34.061 -42 50 20.87 – V C57