373503 (2001 CK42)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2810038103 ± 2.56e-08
Semi-major axis (a)1.4211674439 AU ± 8.35e-10
Inclination (i)10.26924224° ± 5.72e-06
Long. of Asc. Node (Ω)5.94316557° ± 1.48e-05
Arg. of Perihelion (ω)220.14167227° ± 2.01e-05
Mean Anomaly (M)173.16795433° ± 1.40e-05
Mean Motion (n)0.5817607284°/day ± 5.13e-10
Perihelion dist (q)1.02181398 AU ± 3.63e-08
Aphelion dist (Q)1.82052091 AU ± 3.64e-08
Orbital Period1.69421247 yr ± 1.49e-09
Physical Parameters
H (abs. magnitude)20.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.446″
Uncertainty0
Orbit TypeAmor
MOID0.060906 AU
Observations Used257
Oppositions10
Arc Total2001-2025
First Observation Used2001-02-15
Last Observation Used2025-11-11
Observations (264)
Date Type RA Dec Mag Band Observatory
2001-02-27 00:29:13 C 10 36 40.09 +38 54 09.4 595
2001-02-27 00:36:12 C 10 36 39.22 +38 54 08.1 595
2001-02-27 00:45:08 C 10 36 38.24 +38 54 06.6 595
2001-03-11 22:09:27 C 09 58 32.06 +35 31 18.7 118
2001-03-13 14:06:00 C 09 53 15.78 +34 42 39.0 413
2001-03-13 14:07:38 C 09 53 15.54 +34 42 36.3 413
2001-03-13 14:09:14 C 09 53 15.30 +34 42 34.4 413
2001-03-13 14:26:04 C 09 53 13.79 +34 41 30.6 360
2001-03-13 14:29:16 C 09 53 13.33 +34 41 26.4 360
2001-03-13 14:32:30 C 09 53 12.85 +34 41 22.1 360
2001-03-14 05:45:09 C 09 51 13.59 +34 20 54.2 18.4 c 704
2001-03-14 06:03:50 C 09 51 10.83 +34 20 28.5 18.6 c 704
2001-03-14 06:22:31 C 09 51 08.09 +34 20 02.9 18.2 c 704
2001-03-14 06:42:13 C 09 51 05.28 +34 19 35.4 18.6 c 704
2001-03-14 07:00:54 C 09 51 02.62 +34 19 08.5 18.3 c 704
2001-03-16 04:26:41 C 09 45 08.68 +33 12 34.5 18.1 c 704
2001-03-16 04:45:00 C 09 45 06.03 +33 12 05.6 18.1 c 704
2001-03-16 05:03:27 C 09 45 03.35 +33 11 36.9 18.4 c 704
2001-03-16 05:23:13 C 09 45 00.47 +33 11 07.3 18.1 c 704
2001-03-16 05:41:33 C 09 44 57.87 +33 10 37.6 18.1 c 704
2001-03-16 21:16:20 C 09 42 57.08 +32 45 39.6 118
2001-03-16 21:20:51 C 09 42 56.42 +32 45 32.7 118
2001-03-16 21:28:47 C 09 42 55.33 +32 45 19.7 118
2001-03-17 04:12:10 C 09 42 04.61 +32 34 32.3 18.2 c 704
2001-03-17 04:31:04 C 09 42 01.89 +32 34 03.1 18.4 c 704
2001-03-17 04:49:39 C 09 41 59.20 +32 33 32.5 17.5 c 704
2001-03-17 05:08:19 C 09 41 56.54 +32 33 02.6 18.8 c 704
2001-03-17 05:27:40 C 09 41 53.76 +32 32 29.6 17.7 c 704
2001-03-18 04:48:46 C 09 38 55.28 +31 52 50.5 c 699
2001-03-18 04:53:51 C 09 38 53.62 +31 52 37.7 649
2001-03-18 04:59:19 C 09 38 52.88 +31 52 27.9 649
2001-03-18 05:06:19 C 09 38 51.94 +31 52 15.6 649
2001-03-18 05:07:55 C 09 38 52.62 +31 52 17.7 c 699
2001-03-18 05:11:39 C 09 38 51.14 +31 52 06.8 649
2001-03-18 05:27:05 C 09 38 49.88 +31 51 43.7 c 699
2001-03-18 05:46:21 C 09 38 47.13 +31 51 10.0 c 699
2001-03-26 04:22:39 C 09 16 09.09 +25 07 22.9 17.5 c 704
2001-03-26 04:40:11 C 09 16 06.89 +25 06 39.8 17.8 c 704
2001-03-26 04:57:43 C 09 16 04.75 +25 05 55.7 18.0 c 704
2001-03-26 05:15:15 C 09 16 02.58 +25 05 11.5 18.1 c 704
2001-03-26 05:32:48 C 09 16 00.44 +25 04 27.8 18.0 c 704
2001-03-29 04:23:34 C 09 08 39.67 +21 59 01.9 711
2001-03-29 04:29:09 C 09 08 39.02 +21 58 46.5 711
2001-03-29 04:34:47 C 09 08 38.36 +21 58 30.8 711
2001-04-01 19:29:47 C 09 00 31.70 +17 46 43.7 046
2001-04-01 19:31:14 C 09 00 31.55 +17 46 39.1 046
2001-04-01 19:32:14 C 09 00 31.45 +17 46 36.8 046
2001-04-01 19:33:16 C 09 00 31.35 +17 46 32.7 046
2001-04-01 19:34:21 C 09 00 31.29 +17 46 28.6 046
2001-04-12 19:18:15 C 08 41 28.03 +02 51 26.1 118