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
2023-12-07 08:45:46 C 01 42 49.390 +34 59 57.23 V T05
2023-12-07 08:53:06 C 01 42 47.892 +35 00 10.37 V T05
2023-12-07 13:44:07 C 01 41 54.04 +35 08 37.7 q 168
2023-12-07 15:08:34 C 01 41 37.16 +35 11 14.2 q 168
2023-12-07 16:38:40 C 01 41 19.06 +35 13 59.5 q 168
2023-12-07 18:04:33 C 01 41 01.81 +35 16 35.4 q 168
2023-12-07 19:20:10 C 01 40 47.446 +35 19 42.74 Z L68
2023-12-07 19:27:40 C 01 40 45.953 +35 19 56.60 Z L68
2023-12-07 19:32:37 C 01 40 44.20 +35 19 13.3 q 168
2023-12-07 19:34:52 C 01 40 44.467 +35 20 09.64 Z L68
2023-12-07 20:32:36 C 01 40 32.29 +35 21 00.3 q 168
2023-12-07 21:56:40 C 01 40 15.80 +35 23 28.9 q 168
2023-12-08 04:18:39 C 01 39 03.089 +35 35 28.86 V 703
2023-12-08 04:22:48 C 01 39 02.243 +35 35 36.31 V 703
2023-12-08 04:27:08 C 01 39 01.346 +35 35 44.09 V 703
2023-12-08 04:31:28 C 01 39 00.457 +35 35 52.01 V 703
2023-12-08 13:54:24 C 01 37 12.69 +35 52 32.6 q 168
2023-12-08 15:11:51 C 01 36 57.15 +35 54 54.4 q 168
2023-12-08 16:40:55 C 01 36 39.20 +35 57 35.7 q 168
2023-12-08 17:57:59 C 01 36 23.66 +35 59 53.8 q 168
2023-12-08 18:58:58 C 01 36 11.42 +36 01 42.1 q 168
2023-12-08 19:11:34 C 01 36 10.05 +36 02 12.7 X G02
2023-12-08 19:16:00 C 01 36 09.14 +36 02 20.9 X G02
2023-12-08 19:20:25 C 01 36 08.20 +36 02 28.6 X G02
2023-12-08 19:30:44 B 01 36 06.88 +36 02 51.6 Z Y99
2023-12-08 22:11:25 B 01 35 34.03 +36 07 39.8 Z Y99
2023-12-08 23:25:16 B 01 35 19.07 +36 09 49.2 Z Y99
2023-12-09 10:51:40 C 01 33 04.728 +36 30 27.25 V T05
2023-12-09 10:55:48 C 01 33 03.905 +36 30 34.27 V T05
2023-12-09 11:03:46 C 01 33 02.302 +36 30 47.92 V T05
2023-12-09 11:52:36 C 01 32 52.603 +36 32 10.93 V T05
2023-12-09 13:36:34 C 01 32 36.39 +36 35 05.9 q 168
2023-12-09 14:09:35 C 01 32 29.77 +36 36 06.1 q 168
2023-12-09 14:53:33 C 01 32 20.93 +36 37 25.5 q 168
2023-12-09 15:33:39 C 01 32 12.85 +36 38 37.6 q 168
2023-12-10 04:15:15 C 01 29 43.966 +37 01 27.37 V 703
2023-12-10 04:19:25 C 01 29 43.105 +37 01 34.68 V 703
2023-12-10 04:23:46 C 01 29 42.205 +37 01 42.31 V 703
2023-12-10 04:28:12 C 01 29 41.305 +37 01 50.63 V 703
2023-12-10 08:03:34 C 01 28 58.884 +37 08 18.38 V T08
2023-12-10 08:07:34 C 01 28 58.066 +37 08 25.26 V T08
2023-12-10 08:27:50 C 01 28 53.885 +37 09 00.25 V T08
2023-12-10 08:55:48 C 01 28 48.130 +37 09 48.31 V T08
2023-12-11 08:21:20 C 01 24 15.269 +37 50 56.04 V T08
2023-12-11 08:25:54 C 01 24 14.330 +37 51 03.78 V T08
2023-12-11 08:41:41 C 01 24 11.088 +37 51 30.46 V T08
2023-12-11 09:04:56 C 01 24 06.322 +37 52 09.66 V T08
2023-12-11 13:50:52 C 01 23 13.71 +38 00 05.6 q 168
2023-12-11 15:52:50 C 01 22 49.16 +38 03 39.6 q 168
2023-12-11 18:10:54 C 01 22 21.34 +38 07 36.9 q 168