442609 (2012 KU42)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5142258562 ± 8.91e-09
Semi-major axis (a)2.2006953265 AU ± 1.43e-09
Inclination (i)18.97009422° ± 2.02e-06
Long. of Asc. Node (Ω)136.16653609° ± 3.31e-06
Arg. of Perihelion (ω)207.83809222° ± 3.83e-06
Mean Anomaly (M)26.95809530° ± 1.07e-06
Mean Motion (n)0.3019064520°/day ± 2.95e-10
Perihelion dist (q)1.06904089 AU ± 1.96e-08
Aphelion dist (Q)3.33234977 AU ± 1.97e-08
Orbital Period3.26467446 yr ± 3.19e-09
Physical Parameters
H (abs. magnitude)17.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.221″
Uncertainty0
Orbit TypeAmor
MOID0.088555 AU
Observations Used701
Oppositions15
Arc Total2005-2026
First Observation Used2005-05-09
Last Observation Used2026-02-06
Observations (751)
Date Type RA Dec Mag Band Observatory
2025-07-06 12:19:43 C 22 16 04.668 +16 20 42.83 V T05
2025-07-06 12:22:19 C 22 16 05.225 +16 20 42.25 V T05
2025-07-06 12:26:53 C 22 16 06.173 +16 20 41.14 V T05
2025-07-06 12:34:44 C 22 16 07.817 +16 20 39.23 V T05
2025-07-07 05:46:59 C 22 19 54.067 +16 16 08.51 V W68
2025-07-07 05:50:54 C 22 19 54.924 +16 16 07.39 V W68
2025-07-07 06:26:43 C 22 20 02.626 +16 15 56.92 V W68
2025-07-07 06:43:06 C 22 20 06.139 +16 15 51.91 V W68
2025-07-08 10:25:52 C 22 26 22.329 +16 05 57.62 X F52
2025-07-08 10:38:56 C 22 26 25.242 +16 05 52.93 X F52
2025-07-08 10:52:01 C 22 26 28.196 +16 05 48.23 X F52
2025-07-08 11:05:01 C 22 26 31.114 +16 05 43.56 X F52
2025-07-08 11:54:00 C 22 26 42.077 +16 05 25.91 V T05
2025-07-08 11:56:37 C 22 26 42.641 +16 05 24.61 V T05
2025-07-08 12:01:13 C 22 26 43.685 +16 05 23.06 V T05
2025-07-08 12:09:02 C 22 26 45.430 +16 05 20.29 V T05
2025-07-08 22:48:04 C 22 29 14.076 +16 00 48.67 Z C23
2025-07-08 23:17:39 C 22 29 20.916 +16 00 36.61 Z C23
2025-07-09 00:17:06 C 22 29 34.634 +16 00 13.25 Z C23
2025-07-09 11:35:01 C 22 32 14.786 +15 55 32.48 X F51
2025-07-09 11:48:21 C 22 32 17.890 +15 55 26.65 X F51
2025-07-09 12:01:45 C 22 32 20.973 +15 55 20.81 X F51
2025-07-10 03:50:32 C 22 36 08.544 +15 47 46.43 V R17
2025-07-10 04:11:42 C 22 36 13.505 +15 47 35.92 V R17
2025-07-10 04:32:47 C 22 36 18.456 +15 47 25.40 V R17
2025-07-10 04:51:19 C 22 36 22.834 +15 47 15.97 V R17
2025-07-10 12:11:34 C 22 38 11.376 +15 43 33.20 V T05
2025-07-10 12:15:36 C 22 38 12.350 +15 43 31.08 V T05
2025-07-10 12:23:27 C 22 38 14.191 +15 43 26.65 V T05
2025-07-10 12:30:48 C 22 38 15.974 +15 43 23.12 V T05
2025-07-10 12:45:35 C 22 38 19.478 +15 43 15.71 V T05
2025-07-10 13:23:53 C 22 38 28.601 +15 42 55.58 V T05
2025-07-10 23:50:53 C 22 41 04.661 +15 36 57.60 Z C23
2025-07-10 23:59:42 C 22 41 06.775 +15 36 53.17 Z C23
2025-07-11 13:57:47 C 22 44 36.708 +15 29 00.31 V T08
2025-07-11 14:38:42 C 22 44 46.774 +15 28 35.18 V T08
2025-07-11 14:44:24 C 22 44 48.168 +15 28 31.58 V T08
2025-07-11 14:54:44 C 22 44 50.719 +15 28 25.54 V T08
2025-07-11 21:57:30 C 22 46 40.49 +15 23 45.8 V M32
2025-07-11 21:59:26 C 22 46 40.99 +15 23 44.1 V M32
2025-07-11 22:02:19 C 22 46 41.66 +15 23 42.6 V M32
2025-07-11 22:02:58 C 22 46 41.885 +15 23 43.87 V L54
2025-07-11 22:06:10 C 22 46 42.67 +15 23 40.5 V M32
2025-07-11 22:11:28 C 22 46 44.03 +15 23 36.7 V M32
2025-07-11 22:38:26 C 22 46 50.863 +15 23 22.20 V L54
2025-07-11 23:13:54 C 22 46 59.832 +15 23 00.20 V L54
2025-07-11 23:32:40 C 22 47 04.793 +15 22 44.83 Z C23
2025-07-11 23:39:23 C 22 47 06.478 +15 22 40.66 Z C23
2025-07-11 23:48:31 C 22 47 08.777 +15 22 35.00 Z C23
2025-07-12 10:42:43 C 22 49 58.734 +15 15 38.94 X F52