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
2025-07-09 02:09:21 C 20 37 05.28 +30 17 47.4 X B88
2025-07-10 00:08:01 C 20 43 33.88 +30 18 36.9 X B88
2025-07-10 01:09:22 C 20 43 51.40 +30 18 36.3 X B88
2025-07-10 02:10:25 C 20 44 08.87 +30 18 34.5 X B88
2025-07-14 07:38:10 B 21 15 39.605 +29 52 27.52 V U52
2025-07-14 08:22:41 B 21 15 53.374 +29 52 05.16 V U52
2025-07-14 09:07:12 B 21 16 07.176 +29 51 43.63 V U52
2025-07-17 21:46:01 C 21 43 48.722 +28 48 34.09 X B67
2025-07-17 21:55:28 C 21 43 51.790 +28 48 26.46 X B67
2025-07-17 22:04:41 C 21 43 54.730 +28 48 17.28 X B67
2025-07-18 09:34:11 B 21 47 41.196 +28 36 53.46 V U52
2025-07-18 09:42:36 B 21 47 43.834 +28 36 44.86 V U52
2025-07-18 09:51:01 B 21 47 46.490 +28 36 36.50 V U52
2025-07-19 00:16:08 B 21 52 33.262 +28 20 54.78 Z K74
2025-07-19 00:32:25 B 21 52 38.453 +28 20 36.96 Z K74
2025-07-19 00:48:42 B 21 52 43.654 +28 20 19.07 Z K74
2025-07-20 21:53:16 B 22 07 38.74 +27 24 13.4 X 595
2025-07-20 21:57:11 B 22 07 40.00 +27 24 08.2 X 595
2025-07-20 22:01:07 B 22 07 41.26 +27 24 03.1 X 595
2025-07-24 08:28:50 B 22 34 23.438 +25 14 28.79 V U52
2025-07-24 08:33:01 B 22 34 24.778 +25 14 21.05 V U52
2025-07-24 08:37:14 B 22 34 25.994 +25 14 14.32 V U52
2025-07-25 21:06:03 C 22 45 51.97 +24 06 34.8 Z L04
2025-07-25 21:11:45 C 22 45 53.74 +24 06 24.4 Z L04
2025-07-27 10:53:03 C 22 57 20.054 +22 51 32.83 V T05
2025-07-27 11:09:57 C 22 57 24.823 +22 50 58.92 V T05
2025-07-27 11:15:20 C 22 57 26.342 +22 50 48.37 V T05
2025-07-27 11:23:33 C 22 57 28.687 +22 50 31.38 V T05
2025-07-30 12:04:45 C 23 18 18.857 +20 12 15.84 V T05
2025-07-30 12:12:24 C 23 18 20.779 +20 12 00.00 V T05
2025-07-30 12:21:08 C 23 18 23.078 +20 11 39.30 V T05
2025-07-30 12:31:29 C 23 18 25.740 +20 11 16.22 V T05
2025-07-31 10:56:32 C 23 24 31.066 +19 19 45.49 X F52
2025-07-31 11:33:09 C 23 24 40.319 +19 18 22.01 X F52
2025-07-31 11:51:27 C 23 24 44.955 +19 17 39.85 X F52
2025-08-01 11:52:50 C 23 31 02.328 +18 21 30.31 V T08
2025-08-01 11:55:29 C 23 31 03.000 +18 21 24.01 V T08
2025-08-01 12:46:42 C 23 31 15.322 +18 19 24.13 V T08
2025-08-01 13:13:35 C 23 31 21.878 +18 18 20.84 V T08
2025-08-05 11:37:56 C 23 53 57.900 +14 31 41.20 V T08
2025-08-05 11:41:15 C 23 53 58.570 +14 31 34.03 V T08
2025-08-05 11:45:21 C 23 53 59.378 +14 31 22.66 V T08
2025-08-05 12:10:18 C 23 54 04.644 +14 30 23.98 V T08
2025-08-06 01:34:01 B 23 56 59.575 +13 57 33.84 Z K74
2025-08-06 01:42:25 B 23 57 01.315 +13 57 13.46 Z K74
2025-08-06 01:50:25 B 23 57 02.945 +13 56 54.64 Z K74
2025-08-07 00:07:16 B 00 01 46.757 +13 03 03.42 Z K74
2025-08-07 00:29:27 B 00 01 51.158 +13 02 10.39 Z K74
2025-08-17 14:03:12 C 00 42 56.297 +03 26 28.40 X F51
2025-08-17 14:23:39 C 00 42 58.523 +03 25 45.83 X F51