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
2019-06-08 17:44:31 S 16 29 42.629 -42 27 50.04 – V C57
2019-06-08 17:44:31 s 1 +101780.56 0 +323990.95 7330.0 – C57
2019-06-08 18:14:31 S 16 29 38.129 -42 28 14.05 – V C57
2019-06-08 18:14:31 s 1 +100870.12 1 +325192.55 2610.0 – C57
2019-06-08 18:44:31 S 16 29 33.725 -42 28 37.52 – V C57
2019-06-08 18:44:31 s 1 +99956.602 0 +326384.10 7270.0 – C57
2019-06-08 19:14:31 S 16 29 29.222 -42 29 02.94 – V C57
2019-06-08 19:14:31 s 1 +99040.054 0 +327565.62 1550.0 – C57
2019-06-08 19:44:31 S 16 29 24.770 -42 29 26.45 – V C57
2019-06-08 19:44:31 s 1 +98120.526 0 +328737.15 5670.0 – C57
2019-06-08 20:14:31 S 16 29 20.494 -42 29 50.75 – V C57
2019-06-08 20:14:31 s 1 +97198.069 0 +329898.72 9840.0 – C57
2019-06-08 20:44:31 S 16 29 15.902 -42 30 15.01 – V C57
2019-06-08 20:44:31 s 1 +96272.729 0 +331050.36 4280.0 – C57
2019-06-08 21:14:31 S 16 29 11.510 -42 30 39.49 – V C57
2019-06-08 21:14:31 s 1 +95344.556 0 +332192.11 9210.0 – C57
2019-06-08 21:44:31 S 16 29 07.157 -42 31 03.11 – V C57
2019-06-08 21:44:31 s 1 +94413.597 0 +333323.99 4830.0 – C57
2019-06-08 22:14:31 S 16 29 02.731 -42 31 28.88 – V C57
2019-06-08 22:14:31 s 1 +93479.899 0 +334446.03 1360.0 – C57
2019-06-08 22:44:31 S 16 28 58.162 -42 31 52.14 – V C57
2019-06-08 22:44:31 s 1 +92543.507 0 +335558.28 9000.0 – C57
2019-06-08 23:14:31 S 16 28 53.628 -42 32 16.76 – V C57
2019-06-08 23:14:31 s 1 +91604.468 0 +336660.75 7960.0 – C57
2019-06-08 23:44:31 S 16 28 49.150 -42 32 40.92 – V C57
2019-06-08 23:44:31 s 1 +90662.827 0 +337753.49 8430.0 – C57
2019-06-09 00:14:31 S 16 28 44.681 -42 33 05.58 – V C57
2019-06-09 00:14:31 s 1 +89718.628 0 +338836.51 620.0 – C57
2019-06-09 00:44:31 S 16 28 40.183 -42 33 29.99 – V C57
2019-06-09 00:44:31 s 1 +88771.916 0 +339909.85 4720.0 – C57
2019-06-09 01:14:31 S 16 28 35.530 -42 33 55.33 – V C57
2019-06-09 01:14:31 s 1 +87822.733 0 +340973.54 920.0 – C57
2019-06-09 02:14:31 S 16 28 26.825 -42 34 43.61 – V C57
2019-06-09 02:14:31 s 1 +85917.130 0 +343072.08 420.0 – C57
2019-06-09 02:44:31 S 16 28 22.150 -42 35 08.48 – V C57
2019-06-09 02:44:31 s 1 +84960.793 0 +344106.99 4090.0 – C57
2019-06-09 03:14:31 S 16 28 17.674 -42 35 33.07 – V C57
2019-06-09 03:14:31 s 1 +84002.155 0 +345132.36 620.0 – C57
2019-06-09 03:44:31 S 16 28 13.068 -42 35 57.95 – V C57
2019-06-09 03:44:31 s 1 +83041.258 0 +346148.22 200.0 – C57
2019-06-09 04:14:31 S 16 28 08.278 -42 36 21.67 – V C57
2019-06-09 04:14:31 s 1 +82078.141 0 +347154.60 3000.0 – C57
2019-06-09 04:44:31 S 16 28 03.938 -42 36 47.74 – V C57
2019-06-09 04:44:31 s 1 +81112.845 0 +348151.53 9220.0 – C57
2019-06-09 05:14:31 S 16 27 59.395 -42 37 12.83 – V C57
2019-06-09 05:14:31 s 1 +80145.409 0 +349139.03 9010.0 – C57
2019-06-09 05:44:31 S 16 27 54.862 -42 37 37.24 – V C57
2019-06-09 05:44:31 s 1 +79175.874 0 +350117.14 2570.0 – C57
2019-06-09 06:14:31 S 16 27 50.266 -42 38 02.80 – V C57
2019-06-09 06:14:31 s 1 +78204.276 0 +351085.87 50.0 – C57