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
2011-12-25 07:48:14 C 07 31 09.19 +36 08 54.3 r 703
2011-12-25 08:00:29 C 07 31 06.74 +36 08 47.9 r 703
2011-12-25 08:12:44 C 07 31 04.29 +36 08 41.7 r 703
2011-12-28 05:45:23 C 07 18 36.50 +35 31 02.5 r G96
2011-12-28 06:01:23 C 07 18 33.73 +35 30 54.1 r G96
2011-12-28 06:17:40 C 07 18 30.88 +35 30 45.4 r G96
2011-12-28 06:33:41 C 07 18 28.08 +35 30 36.9 r G96
2012-01-12 22:42:23 C 06 34 54.77 +32 00 24.0 c A24
2012-01-12 22:43:26 C 06 34 54.68 +32 00 23.4 c A24
2012-01-13 20:50:15 C 06 33 23.05 +31 49 07.6 o J16
2012-01-13 21:00:44 C 06 33 22.29 +31 49 02.6 o J16
2012-01-13 21:11:57 C 06 33 21.50 +31 48 57.1 o J16
2012-01-13 21:15:27 C 06 33 21.11 +31 48 58.9 c A24
2012-01-13 21:16:29 C 06 33 21.02 +31 48 57.5 c A24
2012-01-15 22:45:58 C 06 30 14.20 +31 24 37.6 c A24
2012-01-15 22:47:00 C 06 30 14.14 +31 24 37.0 c A24
2012-01-15 23:44:37 C 06 30 10.56 +31 24 08.8 c A24
2012-01-15 23:45:41 C 06 30 10.50 +31 24 08.4 c A24
2012-01-16 17:17:51 C 06 29 12.02 +31 15 42.9 u A78
2012-01-16 17:52:54 C 06 29 10.03 +31 15 27.2 u A78
2012-01-16 18:00:15 C 06 29 09.62 +31 15 23.7 u A78
2012-01-16 18:09:49 C 06 29 09.08 +31 15 19.6 u A78
2012-01-17 06:56:51 C 06 28 26.71 +31 09 23.9 17.3 c 704
2012-01-17 07:15:37 C 06 28 25.54 +31 09 13.1 18.2 c 704
2012-01-17 07:34:23 C 06 28 24.55 +31 09 06.7 17.8 c 704
2012-01-17 07:53:29 C 06 28 23.43 +31 08 56.5 17.4 c 704
2012-01-17 08:12:17 C 06 28 22.35 +31 08 47.8 17.5 c 704
2012-01-17 23:41:00 C 06 27 34.82 +31 01 34.7 i C91
2012-01-17 23:53:00 C 06 27 34.16 +31 01 28.6 i C91
2012-01-18 23:15:59 C 06 26 26.56 +30 50 50.9 i C91
2012-01-18 23:35:00 C 06 26 25.63 +30 50 41.0 i C91
2012-01-21 20:44:05 C 06 23 35.81 +30 20 33.8 c A24
2012-01-21 20:45:07 C 06 23 35.80 +30 20 32.7 c A24
2012-01-21 22:09:25 C 06 23 32.40 +30 19 58.3 c A24
2012-01-21 22:10:27 C 06 23 32.45 +30 19 57.4 c A24
2012-01-22 19:31:03 C 06 22 49.00 +30 11 03.2 c A24
2012-01-22 19:32:06 C 06 22 48.96 +30 11 03.4 c A24
2012-01-22 20:37:54 C 06 22 46.56 +30 10 36.8 c A24
2012-01-22 20:38:56 C 06 22 46.58 +30 10 36.0 c A24
2012-01-23 20:45:16 C 06 22 01.66 +30 00 48.4 c A24
2012-01-23 20:46:19 C 06 22 01.64 +30 00 48.3 c A24
2012-01-23 21:16:50 C 06 22 00.65 +30 00 35.8 c A24
2012-01-23 21:17:53 C 06 22 00.60 +30 00 35.7 c A24
2012-01-24 21:38:47 C 06 21 20.03 +29 50 57.0 c A24
2012-01-24 21:40:52 C 06 21 19.97 +29 50 56.3 c A24
2012-01-25 20:41:45 C 06 20 46.06 +29 42 02.0 c A24
2012-01-25 20:43:49 C 06 20 45.98 +29 42 01.3 c A24
2012-01-26 04:51:08 C 06 20 35.01 +29 38 58.5 18.4 c 704
2012-01-26 05:09:23 C 06 20 34.45 +29 38 51.5 18.5 c 704
2012-01-26 05:27:50 C 06 20 33.96 +29 38 44.6 18.5 c 704