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
2023-12-11 20:04:51 C 01 21 58.63 +38 10 49.7 q 168
2023-12-11 22:14:03 C 01 21 33.35 +38 14 26.3 q 168
2023-12-12 04:22:04 C 01 20 23.046 +38 25 30.22 V 703
2023-12-12 04:25:05 C 01 20 22.427 +38 25 35.33 V 703
2023-12-12 04:28:07 C 01 20 21.804 +38 25 40.55 V 703
2023-12-12 04:31:08 C 01 20 21.181 +38 25 45.62 V 703
2023-12-12 04:42:48 C 01 20 18.791 +38 26 05.46 V G96
2023-12-12 04:50:59 C 01 20 17.117 +38 26 19.10 V G96
2023-12-12 05:07:20 C 01 20 13.758 +38 26 46.82 V G96
2023-12-13 05:39:50 C 01 15 30.606 +39 08 51.84 X F52
2023-12-13 06:13:53 C 01 15 23.565 +39 09 49.74 X F52
2023-12-13 06:31:00 C 01 15 20.036 +39 10 18.75 X F52
2023-12-13 07:36:09 C 01 15 06.619 +39 12 07.81 V T05
2023-12-13 07:41:21 C 01 15 05.544 +39 12 16.42 V T05
2023-12-13 07:51:42 C 01 15 03.422 +39 12 33.55 V T05
2023-12-13 08:00:23 C 01 15 01.591 +39 12 48.49 V T08
2023-12-13 08:04:45 C 01 15 00.691 +39 12 55.69 V T08
2023-12-13 08:12:53 C 01 14 59.026 +39 13 09.01 V T08
2023-12-13 08:13:59 C 01 14 58.848 +39 13 10.34 V T05
2023-12-13 08:37:25 C 01 14 54.014 +39 13 49.22 V T08
2023-12-13 13:29:36 C 01 14 00.53 +39 21 40.5 q 168
2023-12-13 14:45:34 C 01 13 45.35 +39 23 50.5 q 168
2023-12-13 15:59:36 C 01 13 30.50 +39 25 55.6 q 168
2023-12-13 17:11:36 C 01 13 16.06 +39 27 56.0 q 168
2023-12-13 18:37:33 C 01 12 58.95 +39 30 18.1 q 168
2023-12-13 21:09:37 C 01 12 29.11 +39 34 25.8 q 168
2023-12-13 21:55:43 C 01 12 20.21 +39 35 40.3 q 168
2023-12-14 02:37:10 C 01 11 28.208 +39 44 01.79 V 703
2023-12-14 02:41:31 C 01 11 27.323 +39 44 08.95 V 703
2023-12-14 02:45:58 C 01 11 26.423 +39 44 17.05 V 703
2023-12-14 02:50:26 C 01 11 25.498 +39 44 24.14 V 703
2023-12-14 17:15:50 C 01 08 40.159 +40 08 15.58 V 160
2023-12-14 17:21:21 C 01 08 39.062 +40 08 24.90 V 160
2023-12-14 17:27:10 C 01 08 37.882 +40 08 34.51 V 160
2023-12-15 07:57:47 C 01 05 48.840 +40 32 43.44 V T08
2023-12-15 08:02:00 C 01 05 47.988 +40 32 50.06 V T08
2023-12-15 08:11:51 C 01 05 45.989 +40 33 05.65 V T08
2023-12-15 08:26:29 C 01 05 43.037 +40 33 28.84 V T08
2023-12-16 10:02:08 C 01 00 49.970 +41 14 56.90 V T05
2023-12-16 10:06:42 C 01 00 49.068 +41 15 03.89 V T05
2023-12-16 10:24:34 C 01 00 45.590 +41 15 30.96 V T05
2023-12-16 10:35:40 C 01 00 43.433 +41 15 47.74 V T05
2023-12-16 13:18:56 C 01 00 16.48 +41 20 01.3 q 168
2023-12-16 14:33:50 C 01 00 01.72 +41 22 03.5 q 168
2023-12-16 15:50:53 C 00 59 46.52 +41 24 07.4 q 168
2023-12-16 16:45:04 C 00 59 37.618 +41 25 41.12 X M26
2023-12-16 16:49:45 C 00 59 36.696 +41 25 48.94 X M26
2023-12-16 16:54:23 C 00 59 35.767 +41 25 56.50 X M26
2023-12-16 17:15:57 C 00 59 29.77 +41 26 22.7 q 168
2023-12-16 17:32:02 C 00 59 28.258 +41 26 57.55 V 160