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
2002-03-09 05:15:07 C 10 18 56.64 +09 14 32.4 d 291
2002-03-12 05:06:42 C 10 15 30.459 +09 31 47.87 n 645
2002-03-12 05:07:18 C 10 15 30.444 +09 31 47.86 n 645
2002-03-12 05:07:54 C 10 15 30.386 +09 31 48.22 n 645
2002-03-12 05:08:30 C 10 15 30.384 +09 31 48.24 n 645
2002-03-12 05:11:29 C 10 15 30.228 +09 31 49.02 n 645
2002-03-12 05:12:05 C 10 15 30.220 +09 31 48.96 n 645
2003-03-31 10:05:44 C 14 00 47.02 -18 46 30.2 t 644
2003-03-31 11:04:36 C 14 00 44.28 -18 46 21.2 t 644
2003-03-31 11:34:22 C 14 00 42.75 -18 46 17.8 t 644
2003-04-24 09:18:44 C 13 26 59.20 -16 28 11.2 t 608
2003-04-24 09:34:12 C 13 26 58.22 -16 28 07.0 t 608
2003-04-24 09:49:39 C 13 26 57.16 -16 28 00.4 t 608
2004-01-05 02:07:18 C 23 06 46.22 +01 07 58.5 d 703
2004-01-05 02:13:51 C 23 06 48.07 +01 08 10.7 d 703
2004-01-05 02:20:24 C 23 06 49.86 +01 08 24.0 d 703
2004-01-05 02:26:56 C 23 06 51.72 +01 08 36.2 d 703
2004-01-11 01:52:24 C 23 47 34.08 +05 48 01.4 o 699
2004-01-11 02:10:21 C 23 47 39.19 +05 48 35.6 o 699
2004-01-11 02:28:24 C 23 47 44.23 +05 49 09.8 o 699
2004-01-11 02:46:17 C 23 47 49.29 +05 49 44.0 o 699
2004-01-18 02:06:39 C 00 34 16.84 +10 49 16.8 o 699
2004-01-18 02:24:30 C 00 34 21.69 +10 49 46.3 o 699
2004-01-18 02:42:28 C 00 34 26.52 +10 50 15.7 o 699
2004-01-18 03:00:26 C 00 34 31.35 +10 50 45.6 o 699
2004-01-24 18:15:33 C 01 16 26.65 +14 51 53.8 r 170
2004-01-24 18:17:46 C 01 16 27.16 +14 51 56.9 r 170
2004-01-24 18:20:20 C 01 16 27.80 +14 52 00.5 r 170
2004-02-15 02:25:31 C 03 08 58.13 +22 37 37.0 19.3 c 704
2004-02-15 02:42:35 C 03 09 01.36 +22 37 46.4 19.8 c 704
2004-02-15 02:59:21 C 03 09 04.32 +22 37 56.2 19.1 c 704
2004-02-15 03:16:12 C 03 09 07.50 +22 38 04.5 19.3 c 704
2004-02-16 02:14:44 C 03 13 22.13 +22 50 00.7 19.2 c 704
2004-02-16 02:31:29 C 03 13 25.12 +22 50 09.4 19.3 c 704
2004-02-16 02:48:19 C 03 13 28.20 +22 50 17.1 19.4 c 704
2004-02-16 03:22:07 C 03 13 34.31 +22 50 34.8 19.6 c 704
2006-04-26 17:28:32 C 20 33 21.85 -26 10 17.7 r E12
2006-04-26 17:47:45 C 20 33 25.84 -26 10 06.9 r E12
2006-04-26 18:07:06 C 20 33 29.80 -26 09 54.2 r E12
2006-04-26 18:26:36 C 20 33 33.84 -26 09 42.6 r E12
2006-11-24 11:19:58 C 10 30 46.83 +11 50 05.9 r G96
2006-11-24 11:28:01 C 10 30 47.05 +11 50 04.7 r G96
2006-11-24 11:36:27 C 10 30 47.26 +11 50 03.0 r G96
2006-11-24 11:44:26 C 10 30 47.48 +11 50 02.0 r G96
2007-02-13 07:36:17 C 09 29 33.96 +15 50 00.5 o 704
2007-02-13 07:52:24 C 09 29 32.87 +15 50 03.5 o 704
2007-02-13 08:08:23 C 09 29 31.83 +15 50 08.2 o 704
2007-02-13 08:24:23 C 09 29 30.72 +15 50 09.5 o 704
2007-03-10 05:35:33 C 08 58 44.36 +17 28 54.9 r G96
2007-03-10 05:47:36 C 08 58 43.96 +17 28 56.4 r G96