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
1994-02-10 10:12:13 c 10 13 53.34 +11 07 40.5 i 691
1994-02-10 10:46:44 c 10 13 51.19 +11 07 49.9 i 691
1994-02-10 11:24:27 c 10 13 48.85 +11 08 00.7 i 691
1994-02-11 04:49:05 c 10 12 46.38 +11 12 57.2 i 691
1994-02-11 04:59:44 c 10 12 45.79 +11 12 59.7 i 691
1994-02-11 05:22:50 c 10 12 44.31 +11 13 06.3 i 691
1994-02-12 07:38:00 c 10 11 09.02 +11 20 31.2 i 691
1994-02-12 08:09:42 c 10 11 07.07 +11 20 40.6 i 691
1994-02-12 08:41:15 c 10 11 05.11 +11 20 49.9 i 691
1994-02-16 09:07:22 c 10 05 15.88 +11 47 45.2 i 691
1994-02-16 09:17:23 c 10 05 15.26 +11 47 47.7 i 691
1994-02-16 09:27:48 c 10 05 14.61 +11 47 50.4 i 691
1994-02-19 07:12:06 c 10 01 05.01 +12 06 46.2 i 691
1994-02-19 07:24:09 c 10 01 04.33 +12 06 49.6 i 691
1994-02-19 07:35:51 c 10 01 03.58 +12 06 53.0 i 691
1994-03-05 03:47:32 c 09 42 51.41 +13 25 59.9 i 691
1994-03-05 03:59:29 c 09 42 50.80 +13 26 02.9 i 691
1994-03-05 04:11:14 c 09 42 50.22 +13 26 04.7 i 691
1998-06-24 07:39:15 C 13 45 40.83 -27 50 40.5 c 566
1998-06-24 08:09:01 C 13 45 35.76 -27 50 11.0 c 566
1998-06-24 08:39:20 C 13 45 30.57 -27 49 41.1 c 566
1998-06-25 07:37:25 C 13 41 46.93 -27 27 23.9 c 566
1998-06-25 07:52:41 C 13 41 44.28 -27 27 08.7 c 566
1998-06-25 08:07:41 C 13 41 41.78 -27 26 53.4 c 566
1998-06-25 09:18:31 C 13 41 31.77 -27 25 23.3 426
1998-06-25 09:25:36 C 13 41 30.58 -27 25 16.4 426
1998-06-25 09:43:32 C 13 41 27.54 -27 24 58.9 426
1998-06-25 09:50:12 C 13 41 26.42 -27 24 52.3 426
1998-06-25 09:59:03 C 13 41 24.91 -27 24 43.6 426
1998-06-25 21:57:03 C 13 39 28.97 -27 12 53.2 z 860
1998-06-25 22:04:25 C 13 39 27.70 -27 12 45.1 z 860
1998-06-25 22:10:35 C 13 39 26.64 -27 12 37.3 z 860
1998-06-26 03:05:49 C 13 38 38.49 -27 08 03.2 z 711
1998-06-26 03:14:28 C 13 38 37.22 -27 07 55.5 z 711
1998-06-26 03:23:11 C 13 38 35.24 -27 07 45.0 z 711
1998-06-26 09:09:57 C 13 37 40.62 -27 01 30.4 426
1998-06-26 09:16:10 C 13 37 39.61 -27 01 24.5 426
1998-06-26 09:23:04 C 13 37 38.42 -27 01 17.2 426
1998-06-26 09:31:01 C 13 37 37.08 -27 01 09.1 426
1998-06-26 10:51:43 C 13 37 23.10 -26 59 46.1 422
1998-06-26 10:53:31 C 13 37 22.80 -26 59 44.5 422
1998-06-26 10:54:28 C 13 37 22.65 -26 59 43.3 422
1998-06-27 20:17:52 C 13 32 01.86 -26 25 37.5 z 104
1998-06-27 20:21:20 C 13 32 01.25 -26 25 34.7 z 104
1998-06-27 20:23:40 C 13 32 00.80 -26 25 31.5 z 104
1998-06-27 20:25:55 C 13 32 00.50 -26 25 28.7 z 104
1998-06-27 20:46:00 C 13 31 56.91 -26 25 06.0 z 104
1998-06-29 09:16:10 C 13 26 10.74 -25 45 30.9 426
1998-06-29 09:21:55 C 13 26 09.78 -25 45 25.0 426
1998-06-29 09:26:43 C 13 26 08.96 -25 45 19.4 426