2025 CK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4929542025 ± 1.52e-04
Semi-major axis (a)1.7852617342 AU ± 4.98e-04
Inclination (i)0.86493843° ± 4.23e-04
Long. of Asc. Node (Ω)100.95784657° ± 1.34e-02
Arg. of Perihelion (ω)78.63752441° ± 1.41e-02
Mean Anomaly (M)105.71464139° ± 4.36e-02
Mean Motion (n)0.4131991617°/day ± 1.73e-04
Perihelion dist (q)0.90520946 AU ± 3.71e-04
Aphelion dist (Q)2.66531401 AU ± 7.92e-04
Orbital Period2.38535402 yr ± 9.99e-04
Physical Parameters
H (abs. magnitude)27.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.419″
Uncertainty2
Orbit TypeApollo
MOID0.009032 AU
Observations Used44
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-04
Last Observation Used2025-02-05
Observations (47)
Date Type RA Dec Mag Band Observatory
2025-02-04 10:10:56 C 10 10 54.840 +48 35 28.80 V V00
2025-02-04 10:19:02 C 10 11 22.100 +48 37 36.60 V V00
2025-02-04 10:27:07 C 10 11 49.550 +48 39 44.50 V V00
2025-02-04 10:35:12 C 10 12 17.220 +48 41 51.90 V V00
2025-02-04 11:12:13 C 10 14 25.757 +48 51 29.63 V V00
2025-02-04 11:12:47 C 10 14 27.686 +48 51 38.27 V V00
2025-02-04 11:13:19 C 10 14 29.627 +48 51 46.76 V V00
2025-02-04 11:13:52 C 10 14 31.535 +48 51 55.15 V V00
2025-02-04 18:07:24 B 10 44 30.85 +50 33 37.0 Z 106
2025-02-04 18:14:04 B 10 45 02.36 +50 35 25.8 Z 106
2025-02-04 18:20:32 B 10 45 32.96 +50 37 10.4 Z 106
2025-02-04 18:27:00 B 10 46 03.66 +50 38 54.8 Z 106
2025-02-04 20:30:47 C 10 56 04.418 +51 09 25.31 W J95
2025-02-04 20:38:32 C 10 56 43.490 +51 11 22.85 W J95
2025-02-04 20:43:17 B 10 57 13.48 +51 13 24.6 V I93
2025-02-04 20:47:12 C 10 57 27.386 +51 13 33.71 W J95
2025-02-04 20:53:07 B 10 58 03.35 +51 15 54.1 V I93
2025-02-04 20:54:44 C 10 58 05.664 +51 15 27.47 W J95
2025-02-04 21:02:54 B 10 58 53.10 +51 18 22.0 V I93
2025-02-04 21:39:05 B 11 01 44.24 +51 29 21.9 X M45
2025-02-04 21:40:46 B 11 01 52.82 +51 29 45.7 X M45
2025-02-04 21:42:21 B 11 02 00.85 +51 30 08.6 X M45
2025-02-04 22:09:10 C 11 04 29.64 +51 35 40.5 V 104
2025-02-04 22:09:27 C 11 04 31.04 +51 35 44.0 V 104
2025-02-04 22:26:17 C 11 05 53.830 +51 39 07.80 W 246
2025-02-04 22:27:16 C 11 05 58.810 +51 39 22.00 W 246
2025-02-04 22:27:35 C 11 06 00.780 +51 39 26.40 W 246
2025-02-04 22:27:55 C 11 06 02.100 +51 39 29.80 W 246
2025-02-04 22:33:58 C 11 06 33.930 +51 40 53.20 W 246
2025-02-04 22:34:19 C 11 06 35.830 +51 40 58.20 W 246
2025-02-04 22:34:39 C 11 06 37.550 +51 41 03.50 W 246
2025-02-04 22:35:00 C 11 06 39.450 +51 41 08.10 W 246
2025-02-04 22:35:41 C 11 06 43.010 +51 41 16.60 W 246
2025-02-04 22:36:01 C 11 06 44.700 +51 41 22.50 W 246
2025-02-05 00:04:19 B 11 14 52.69 +52 00 39.0 X 958
2025-02-05 00:09:00 B 11 15 18.24 +52 01 37.9 X 958
2025-02-05 00:13:53 B 11 15 45.11 +52 02 34.9 X 958
2025-02-05 01:24:27 C 11 22 05.36 +52 16 24.3 V L01
2025-02-05 01:26:11 C 11 22 15.17 +52 16 42.4 V L01
2025-02-05 01:27:56 C 11 22 25.00 +52 17 01.1 V L01
2025-02-05 01:29:40 C 11 22 34.88 +52 17 19.9 V L01
2025-02-05 01:31:24 C 11 22 44.74 +52 17 38.0 V L01
2025-02-05 02:12:18 B 11 26 44.506 +52 24 29.45 W 204
2025-02-05 02:22:08 B 11 27 41.717 +52 26 04.70 W 204
2025-02-05 05:32:03 C 11 48 52.180 +52 49 16.30 V 291
2025-02-05 05:34:01 C 11 49 04.980 +52 49 32.20 V 291
2025-02-05 05:36:00 C 11 49 17.850 +52 49 48.10 V 291