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
2019-06-01 09:14:31 S 16 53 57.415 -39 58 28.42 – V C57
2019-06-01 09:14:31 s 1 -204661.88 3 +234652.20 3680.0 – C57
2019-06-01 09:44:31 S 16 53 54.367 -39 58 57.79 – V C57
2019-06-01 09:44:31 s 1 -204959.06 1 +232961.32 9550.0 – C57
2019-06-01 10:14:31 S 16 53 51.739 -39 59 18.71 – V C57
2019-06-01 10:14:31 s 1 -205247.84 4 +231260.87 310.0 – C57
2019-06-01 10:44:31 S 16 53 48.754 -39 59 48.34 – V C57
2019-06-01 10:44:31 s 1 -205528.13 7 +229550.81 5610.0 – C57
2019-06-01 11:14:31 S 16 53 45.650 -40 00 16.16 – V C57
2019-06-01 11:14:31 s 1 -205799.84 8 +227831.14 5100.0 – C57
2019-06-01 11:44:31 S 16 53 42.962 -40 00 45.14 – V C57
2019-06-01 11:44:31 s 1 -206062.87 9 +226101.82 8420.0 – C57
2019-06-01 12:14:31 S 16 53 39.828 -40 01 12.50 – V C57
2019-06-01 12:14:31 s 1 -206317.13 4 +224362.84 5220.0 – C57
2019-06-01 12:44:31 S 16 53 36.874 -40 01 38.10 – V C57
2019-06-01 12:44:31 s 1 -206562.51 2 +222614.18 5110.0 – C57
2019-06-01 13:14:31 S 16 53 33.552 -40 02 09.46 – V C57
2019-06-01 13:14:31 s 1 -206798.91 3 +220855.80 7730.0 – C57
2019-06-01 14:14:31 S 16 53 28.020 -40 02 58.09 – V C57
2019-06-01 14:14:31 s 1 -207244.37 5 +217309.83 9620.0 – C57
2019-06-01 14:44:31 S 16 53 24.924 -40 03 27.04 – V C57
2019-06-01 14:44:31 s 1 -207453.22 5 +215522.19 8110.0 – C57
2019-06-01 15:44:31 S 16 53 18.967 -40 04 22.80 – V C57
2019-06-01 15:44:31 s 1 -207842.62 6 +211917.50 8150.0 – C57
2019-06-01 16:44:31 S 16 53 12.698 -40 05 19.43 – V C57
2019-06-01 16:44:31 s 1 -208193.55 9 +208273.44 9510.0 – C57
2019-06-01 18:44:31 S 16 53 00.494 -40 07 11.68 – V C57
2019-06-01 18:44:31 s 1 -208776.33 6 +200866.53 2430.0 – C57
2019-06-03 15:44:31 S 16 47 31.375 -40 52 45.44 – V C57
2019-06-03 15:44:31 s 1 -152993.60 5 - 7364.653 3420.0 – C57
2019-06-03 16:14:31 S 16 47 27.144 -40 53 19.10 – V C57
2019-06-03 16:14:31 s 1 -151136.16 6 - 9999.959 5800.0 – C57
2019-06-03 16:44:31 S 16 47 22.598 -40 53 51.22 – V C57
2019-06-03 16:44:31 s 1 -149233.66 4 -12632.351 8540.0 – C57
2019-06-03 17:44:31 S 16 47 14.225 -40 54 54.00 – V C57
2019-06-03 17:44:31 s 1 -145289.79 1 -17884.694 7500.0 – C57
2019-06-03 20:14:31 S 16 46 50.678 -40 57 36.36 – V C57
2019-06-03 20:14:31 s 1 -134575.72 4 -30893.240 7380.0 – C57
2019-06-03 20:44:31 S 16 46 47.030 -40 58 05.92 – V C57
2019-06-03 20:44:31 s 1 -132278.66 0 -33464.189 6910.0 – C57
2019-06-03 21:44:31 S 16 46 36.998 -40 59 17.30 – V C57
2019-06-03 21:44:31 s 1 -127522.37 3 -38563.934 2830.0 – C57
2019-06-04 00:44:31 S 16 46 08.621 -41 02 35.30 – V C57
2019-06-04 00:44:31 s 1 -111886.11 3 -53399.416 2820.0 – C57
2019-06-04 01:14:31 S 16 46 02.410 -41 03 16.60 – V C57
2019-06-04 01:14:31 s 1 -109070.88 9 -55783.002 6920.0 – C57
2019-06-05 23:14:31 S 16 38 44.902 -41 40 02.82 – V C57
2019-06-05 23:14:31 s 1 +155747.13 7 +56821.485 6520.0 – C57
2019-06-06 00:14:31 S 16 38 37.073 -41 40 41.45 – V C57
2019-06-06 00:14:31 s 1 +157076.13 0 +62661.293 8850.0 – C57