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
2024-04-07 10:48:03 C 15 27 36.749 +30 48 41.98 V 703
2024-04-07 10:51:14 C 15 27 38.551 +30 48 38.95 V T05
2024-04-07 10:51:20 C 15 27 36.104 +30 48 31.90 V 703
2024-04-07 10:54:38 C 15 27 35.489 +30 48 21.24 V 703
2024-04-07 11:01:10 C 15 27 36.629 +30 48 08.89 V T05
2024-04-07 19:15:34 C 15 26 08.04 +30 22 12.2 X G02
2024-04-07 19:21:14 C 15 26 07.01 +30 21 54.9 X G02
2024-04-07 19:26:43 C 15 26 06.02 +30 21 38.3 X G02
2024-04-07 19:30:43 B 15 26 05.69 +30 21 31.0 q D75
2024-04-07 19:49:55 B 15 26 02.27 +30 20 31.9 q D75
2024-04-07 19:55:48 B 15 26 00.56 +30 20 12.6 X L99
2024-04-07 19:58:48 B 15 25 59.99 +30 20 03.5 X L99
2024-04-07 20:01:27 B 15 26 00.16 +30 19 58.4 q D75
2024-04-07 20:01:48 B 15 25 59.44 +30 19 54.4 X L99
2024-04-07 20:04:48 B 15 25 58.85 +30 19 44.8 X L99
2024-04-07 20:07:48 B 15 25 58.36 +30 19 35.5 X L99
2024-04-08 20:27:08 B 15 21 37.12 +29 04 00.0 X L99
2024-04-08 20:29:23 B 15 21 36.70 +29 03 53.2 X L99
2024-04-08 20:31:33 B 15 21 36.28 +29 03 47.3 X L99
2024-04-08 22:16:22 C 15 21 17.15 +28 58 24.1 X L18
2024-04-08 22:17:41 C 15 21 16.91 +28 58 20.2 X L18
2024-04-08 22:19:00 C 15 21 16.67 +28 58 15.9 X L18
2024-04-08 22:20:18 C 15 21 16.40 +28 58 11.9 X L18
2024-04-08 22:21:37 C 15 21 16.16 +28 58 07.9 X L18
2024-04-09 02:01:16 C 15 20 35.26 +28 46 39.5 M32
2024-04-09 02:08:58 C 15 20 33.85 +28 46 15.3 M32
2024-04-09 02:15:49 C 15 20 32.56 +28 45 53.9 M32
2024-04-09 02:22:40 C 15 20 31.28 +28 45 31.8 M32
2024-04-09 02:25:14 C 15 20 30.83 +28 45 23.8 M32
2024-04-09 11:09:43 C 15 19 00.513 +28 18 18.58 X F52
2024-04-09 11:27:46 C 15 18 57.180 +28 17 21.75 X F52
2024-04-09 11:45:56 C 15 18 53.682 +28 16 25.64 X F52
2024-04-09 20:17:01 B 15 17 25.23 +27 49 06.0 X L99
2024-04-09 20:17:16 B 15 17 25.20 +27 49 04.9 X L99
2024-04-09 20:17:31 B 15 17 25.16 +27 49 04.0 X L99
2024-04-09 20:17:46 B 15 17 25.09 +27 49 03.4 X L99
2024-04-09 20:18:01 B 15 17 25.13 +27 49 03.5 X L99
2024-04-09 22:27:09 C 15 17 01.84 +27 42 18.5 M32
2024-04-09 22:32:17 C 15 17 00.90 +27 42 02.5 M32
2024-04-09 22:37:26 C 15 16 59.97 +27 41 46.3 M32
2024-04-09 22:42:34 C 15 16 59.02 +27 41 30.3 M32
2024-04-09 22:47:42 C 15 16 58.08 +27 41 14.2 M32
2024-04-09 22:51:59 C 15 16 57.29 +27 41 00.8 M32
2024-04-10 10:47:07 C 15 14 51.227 +27 03 28.22 V 703
2024-04-10 10:50:23 C 15 14 50.622 +27 03 17.86 V 703
2024-04-10 10:53:38 C 15 14 50.032 +27 03 07.38 V 703
2024-04-10 10:56:54 C 15 14 49.427 +27 02 57.05 V 703
2024-04-10 18:05:55 C 15 13 38.10 +26 39 51.8 q 168
2024-04-10 18:49:38 B 15 13 31.265 +26 37 34.18 X M35
2024-04-10 19:15:49 C 15 13 25.73 +26 36 12.0 q 168