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
2023-10-25 20:05:09 C 03 46 50.928 +10 32 37.00 V P07
2023-10-25 20:05:16 C 03 46 50.933 +10 32 37.10 V P07
2023-10-26 04:27:54 C 03 46 34.337 +10 38 29.51 V W68
2023-10-26 04:30:30 C 03 46 34.234 +10 38 31.42 V W68
2023-10-26 04:34:30 C 03 46 34.063 +10 38 34.33 V W68
2023-10-26 04:42:20 C 03 46 33.754 +10 38 39.91 V W68
2023-11-01 02:25:48 B 03 39 59.68 +12 31 28.9 q X33
2023-11-01 02:28:52 B 03 39 59.44 +12 31 31.2 q X33
2023-11-01 02:31:39 B 03 39 59.24 +12 31 33.7 q X33
2023-11-01 11:56:18 C 03 39 25.320 +12 39 57.13 V T05
2023-11-01 12:00:22 C 03 39 25.051 +12 40 00.55 V T05
2023-11-01 12:08:14 C 03 39 24.540 +12 40 07.82 V T05
2023-11-01 12:17:05 C 03 39 23.964 +12 40 15.85 V T05
2023-11-01 12:22:37 C 03 39 23.609 +12 40 20.78 V T05
2023-11-01 12:23:55 C 03 39 23.513 +12 40 22.15 V T05
2023-11-01 13:09:40 C 03 39 20.503 +12 41 03.73 V T05
2023-11-01 13:50:57 C 03 39 17.873 +12 41 40.92 V T05
2023-11-03 10:01:30 C 03 36 31.280 +13 23 38.04 V 703
2023-11-03 10:08:40 C 03 36 30.762 +13 23 45.10 V 703
2023-11-03 10:15:50 C 03 36 30.251 +13 23 52.19 V 703
2023-11-03 10:23:00 C 03 36 29.725 +13 23 59.14 V 703
2023-11-03 11:50:39 C 03 36 24.358 +13 25 31.04 V T05
2023-11-03 11:55:24 C 03 36 24.007 +13 25 35.80 V T05
2023-11-03 12:03:13 C 03 36 23.434 +13 25 43.46 V T05
2023-11-03 12:18:21 C 03 36 22.318 +13 25 58.33 V T05
2023-11-04 05:40:58 C 03 35 11.114 +13 43 45.91 V W68
2023-11-04 05:45:32 C 03 35 10.769 +13 43 50.45 V W68
2023-11-04 06:35:14 C 03 35 06.974 +13 44 40.92 V W68
2023-11-04 06:43:11 C 03 35 06.370 +13 44 49.06 V W68
2023-11-04 09:39:06 C 03 34 53.872 +13 47 24.32 V G96
2023-11-04 09:46:29 C 03 34 53.310 +13 47 31.81 V G96
2023-11-04 09:53:51 C 03 34 52.748 +13 47 39.37 V G96
2023-11-04 10:01:13 C 03 34 52.187 +13 47 46.75 V G96
2023-11-04 16:04:26 C 03 34 27.312 +13 54 23.87 V P07
2023-11-04 16:57:55 C 03 34 23.083 +13 55 19.74 V P07
2023-11-04 17:37:13 C 03 34 20.002 +13 56 00.46 V P07
2023-11-04 18:10:50 C 03 34 17.340 +13 56 35.34 V P07
2023-11-04 19:22:48 C 03 34 11.662 +13 57 49.50 V P07
2023-11-05 08:11:42 C 03 33 15.836 +14 10 57.90 V 703
2023-11-05 08:19:19 C 03 33 15.217 +14 11 05.86 V 703
2023-11-05 08:26:57 C 03 33 14.591 +14 11 14.10 V 703
2023-11-05 08:34:35 C 03 33 13.975 +14 11 22.16 V 703
2023-11-05 10:58:59 C 03 33 03.358 +14 14 01.10 V T05
2023-11-05 11:03:44 C 03 33 02.966 +14 14 06.07 V T05
2023-11-05 11:19:15 C 03 33 01.687 +14 14 22.63 V T05
2023-11-05 11:20:33 C 03 33 01.577 +14 14 24.04 V T05
2023-11-05 11:29:24 C 03 33 00.852 +14 14 33.61 V T05
2023-11-05 11:32:37 C 03 33 00.593 +14 14 36.96 V T05
2023-11-05 11:43:45 C 03 32 59.674 +14 14 48.77 V T05
2023-11-05 11:50:55 C 03 32 59.078 +14 14 56.72 V T05