25330 (1999 KV4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3709211246 ± 3.05e-09
Semi-major axis (a)1.5406340519 AU ± 1.79e-10
Inclination (i)14.32811133° ± 1.04e-06
Long. of Asc. Node (Ω)50.51495092° ± 1.84e-06
Arg. of Perihelion (ω)86.10427219° ± 2.51e-06
Mean Anomaly (M)335.28882482° ± 9.22e-07
Mean Motion (n)0.5154221014°/day ± 8.97e-11
Perihelion dist (q)0.96918034 AU ± 4.69e-09
Aphelion dist (Q)2.11208777 AU ± 4.70e-09
Orbital Period1.91227012 yr ± 3.33e-10
Physical Parameters
H (abs. magnitude)16.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.172777 AU
Observations Used3264
Oppositions22
Arc Total1979-2026
First Observation Used1998-11-23
Last Observation Used2026-01-07
Observations (4188)
Date Type RA Dec Mag Band Observatory
2024-05-12 23:24:11 C 13 50 10.83 -06 53 40.2 X Y75
2024-05-12 23:31:12 C 13 50 10.49 -06 53 51.6 X Y75
2024-05-13 13:31:32 C 13 49 34.97 -07 16 21.3 t P68
2024-05-13 14:02:55 C 13 49 33.44 -07 17 13.6 t P68
2024-05-13 14:30:51 C 13 49 32.18 -07 17 56.3 t P68
2024-05-13 21:18:19 B 13 49 15.840 -07 28 44.15 V L65
2024-05-13 21:22:26 B 13 49 15.646 -07 28 50.63 V L65
2024-05-13 21:25:24 B 13 49 15.546 -07 28 54.71 X B72
2024-05-13 21:26:34 B 13 49 15.470 -07 28 57.00 V L65
2024-05-13 21:27:58 B 13 49 15.435 -07 28 58.67 X B72
2024-05-13 21:30:01 B 13 49 15.336 -07 29 01.98 X B72
2024-05-13 22:44:42 C 13 49 12.000 -07 30 59.36 Z C23
2024-05-13 22:49:01 C 13 49 11.832 -07 31 06.17 Z C23
2024-05-13 22:53:19 C 13 49 11.635 -07 31 13.01 Z C23
2024-05-14 07:06:43 C 13 48 51.732 -07 43 57.04 V 703
2024-05-14 07:10:01 C 13 48 51.592 -07 44 02.29 V 703
2024-05-14 07:13:18 C 13 48 51.440 -07 44 07.22 V 703
2024-05-14 07:16:35 C 13 48 51.296 -07 44 12.41 V 703
2024-05-14 18:34:21 C 13 48 26.690 -08 01 08.11 V M22
2024-05-14 18:37:02 C 13 48 26.582 -08 01 12.29 V M22
2024-05-14 18:41:01 C 13 48 26.414 -08 01 18.34 V M22
2024-05-14 19:22:20 C 13 48 24.643 -08 02 21.37 V M22
2024-05-15 20:59:32 C 13 47 29.69 -08 41 09.2 V Z45
2024-05-15 21:00:44 C 13 47 29.64 -08 41 11.2 V Z45
2024-05-15 21:01:58 C 13 47 29.58 -08 41 13.5 V Z45
2024-05-15 21:03:10 C 13 47 29.55 -08 41 14.6 V Z45
2024-05-15 21:04:24 C 13 47 29.49 -08 41 16.4 V Z45
2024-05-15 21:05:36 C 13 47 29.46 -08 41 18.3 V Z45
2024-05-15 21:06:53 C 13 47 29.40 -08 41 20.1 V Z45
2024-05-15 21:08:07 C 13 47 29.35 -08 41 22.1 V Z45
2024-05-15 21:09:19 C 13 47 29.30 -08 41 24.1 V Z45
2024-05-15 21:10:33 C 13 47 29.26 -08 41 26.0 V Z45
2024-05-17 02:51:45 C 13 46 31.819 -09 23 41.71 V W68
2024-05-17 03:32:44 C 13 46 30.334 -09 24 39.28 V W68
2024-05-17 03:37:21 C 13 46 30.178 -09 24 45.83 V W68
2024-05-17 03:45:36 C 13 46 29.875 -09 24 57.42 V W68
2024-05-17 21:00:00 B 13 46 00.538 -09 49 21.68 V 160
2024-05-17 21:05:56 B 13 46 00.329 -09 49 29.96 V 160
2024-05-17 21:12:06 B 13 46 00.110 -09 49 37.67 V 160
2024-05-18 01:10:39 C 13 45 53.77 -09 54 37.1 834
2024-05-18 01:16:46 C 13 45 53.56 -09 54 45.7 834
2024-05-18 01:55:39 C 13 45 52.29 -09 55 38.9 834
2024-05-18 01:59:45 C 13 45 52.14 -09 55 44.3 834
2024-05-18 20:14:54 C 13 45 23.93 -10 20 45.5 X G02
2024-05-18 20:21:37 C 13 45 23.74 -10 20 54.5 X G02
2024-05-18 20:28:19 C 13 45 23.53 -10 21 03.4 X G02
2024-05-24 09:07:58 C 13 43 07.822 -13 01 48.14 V T08
2024-05-24 09:22:35 C 13 43 07.591 -13 02 04.49 V T08
2024-05-24 09:27:14 C 13 43 07.522 -13 02 09.24 V T08
2024-05-25 21:43:12 C 13 42 50.753 -13 41 02.15 V M22