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
2023-11-05 19:22:35 C 03 32 25.30 +14 22 48.5 q 168
2023-11-05 20:00:39 C 03 32 22.23 +14 23 29.8 q 168
2023-11-05 20:40:37 C 03 32 18.98 +14 24 13.2 q 168
2023-11-05 21:42:37 C 03 32 13.95 +14 25 20.4 q 168
2023-11-05 22:32:36 C 03 32 09.89 +14 26 14.4 q 168
2023-11-05 23:08:32 C 03 32 06.98 +14 26 53.2 q 168
2023-11-05 23:48:38 C 03 32 03.75 +14 27 36.6 q 168
2023-11-06 06:05:17 C 03 31 34.642 +14 35 05.14 V W68
2023-11-06 06:55:51 C 03 31 30.336 +14 36 00.54 V W68
2023-11-06 07:02:30 C 03 31 29.777 +14 36 07.49 V W68
2023-11-06 17:20:55 C 03 30 41.72 +14 46 59.9 q 168
2023-11-06 18:17:02 C 03 30 37.01 +14 48 03.6 q 168
2023-11-06 19:13:57 C 03 30 32.16 +14 49 07.8 q 168
2023-11-06 20:06:19 C 03 30 28.40 +14 50 09.5 q L04
2023-11-06 20:10:20 C 03 30 28.05 +14 50 14.1 q L04
2023-11-06 20:14:21 C 03 30 27.70 +14 50 18.7 q L04
2023-11-06 20:23:05 C 03 30 26.26 +14 50 26.0 q 168
2023-11-07 07:58:39 C 03 29 28.748 +15 03 45.86 V 703
2023-11-07 08:06:19 C 03 29 28.057 +15 03 54.50 V 703
2023-11-07 08:14:06 C 03 29 27.355 +15 04 03.47 V 703
2023-11-07 08:21:49 C 03 29 26.660 +15 04 12.29 V 703
2023-11-07 09:25:33 C 03 29 22.137 +15 05 30.26 X F52
2023-11-07 09:41:31 C 03 29 20.693 +15 05 48.77 X F52
2023-11-07 09:57:41 C 03 29 19.221 +15 06 07.39 X F52
2023-11-07 10:13:54 C 03 29 17.737 +15 06 25.98 X F52
2023-11-07 15:03:12 C 03 28 51.533 +15 11 56.87 V T05
2023-11-07 15:07:16 C 03 28 51.178 +15 12 01.48 V T05
2023-11-07 15:11:33 C 03 28 50.801 +15 12 06.41 V T05
2023-11-07 15:19:29 C 03 28 50.105 +15 12 15.37 V T05
2023-11-07 15:31:33 C 03 28 49.042 +15 12 29.09 V T05
2023-11-08 19:58:11 C 03 26 21.874 +15 46 37.78 X L68
2023-11-08 20:04:31 C 03 26 21.283 +15 46 45.41 X L68
2023-11-08 20:10:48 C 03 26 20.671 +15 46 53.22 X L68
2023-11-09 08:50:23 C 03 25 09.674 +16 01 55.20 V 703
2023-11-09 08:58:08 C 03 25 08.893 +16 02 04.60 V 703
2023-11-09 09:05:53 C 03 25 08.130 +16 02 14.06 V 703
2023-11-09 09:13:38 C 03 25 07.360 +16 02 23.64 V 703
2023-11-09 09:50:37 C 03 25 04.927 +16 03 15.12 V T05
2023-11-09 09:55:18 C 03 25 04.454 +16 03 20.92 V T05
2023-11-09 10:46:48 C 03 24 59.263 +16 04 24.74 V T05
2023-11-09 11:16:47 C 03 24 56.244 +16 05 01.86 V T05
2023-11-09 15:09:38 C 03 24 35.73 +16 09 53.1 Z O52
2023-11-09 15:15:51 C 03 24 35.14 +16 10 00.6 Z O52
2023-11-09 15:22:03 C 03 24 34.44 +16 10 10.4 Z O52
2023-11-09 15:28:15 C 03 24 33.90 +16 10 17.2 Z O52
2023-11-09 18:28:43 C 03 24 16.38 +16 13 43.9 q 168
2023-11-09 19:13:37 C 03 24 11.94 +16 14 40.2 q 168
2023-11-09 19:57:35 C 03 24 07.56 +16 15 35.6 q 168
2023-11-09 20:29:39 C 03 24 04.38 +16 16 15.9 q 168
2023-11-11 06:10:23 C 03 20 46.140 +16 59 44.45 V 703