2025 KU4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6380863039 ± 2.44e-06
Semi-major axis (a)3.0733266904 AU ± 2.15e-05
Inclination (i)10.52147642° ± 2.40e-05
Long. of Asc. Node (Ω)150.73299371° ± 2.07e-05
Arg. of Perihelion (ω)155.15619557° ± 1.41e-05
Mean Anomaly (M)21.97122098° ± 2.30e-04
Mean Motion (n)0.1829360025°/day ± 1.92e-06
Perihelion dist (q)1.11227902 AU ± 1.08e-05
Aphelion dist (Q)5.03437436 AU ± 3.61e-05
Orbital Period5.38782017 yr ± 5.66e-05
Physical Parameters
H (abs. magnitude)21.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.180″
Uncertainty0
Orbit TypeAmor
MOID0.114629 AU
Observations Used116
Oppositions1
Arc Total2025-2025
First Observation Used2025-05-20
Last Observation Used2025-10-15
Observations (125)
Date Type RA Dec Mag Band Observatory
2025-08-17 14:38:03 C 00 43 00.086 +03 25 16.02 X F51
2025-08-21 00:18:57 B 00 51 53.726 +00 42 49.18 Z M49
2025-08-21 00:26:38 B 00 51 54.408 +00 42 34.09 Z M49
2025-08-24 11:40:41 C 00 59 06.457 -01 50 36.49 X F51
2025-08-24 11:55:55 C 00 59 07.464 -01 51 03.24 X F51
2025-08-24 12:17:31 C 00 59 08.886 -01 51 41.07 X F51
2025-08-24 12:43:35 C 00 59 10.594 -01 52 26.64 X F51
2025-08-24 13:01:29 C 00 59 11.761 -01 52 58.00 X F51
2025-08-24 13:19:25 C 00 59 12.931 -01 53 29.37 X F51
2025-08-24 13:37:23 C 00 59 14.103 -01 54 00.82 X F51
2025-08-28 12:18:57 C 01 05 25.914 -04 30 36.08 X F51
2025-08-28 12:39:00 C 01 05 26.826 -04 31 07.35 X F51
2025-08-28 12:59:03 C 01 05 27.728 -04 31 38.69 X F51
2025-08-28 13:20:39 C 01 05 28.701 -04 32 12.39 X F51
2025-09-01 13:36:57 C 01 09 54.380 -06 53 11.12 X F52
2025-09-01 13:57:22 C 01 09 54.955 -06 53 38.93 X F52
2025-09-01 14:17:45 C 01 09 55.538 -06 54 06.79 X F52
2025-09-01 14:38:06 C 01 09 56.120 -06 54 34.53 X F52
2025-09-30 10:07:58 C 01 09 56.749 -15 58 21.47 X F51
2025-09-30 10:25:01 C 01 09 56.338 -15 58 26.30 X F51
2025-09-30 10:42:05 C 01 09 55.925 -15 58 30.93 X F51
2025-09-30 10:59:14 C 01 09 55.503 -15 58 35.56 X F51
2025-10-15 09:02:38 C 01 03 49.067 -16 24 54.88 X F52
2025-10-15 09:18:39 C 01 03 48.798 -16 24 53.57 X F52
2025-10-15 09:34:46 C 01 03 48.510 -16 24 51.87 X F52