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
2024-05-03 21:56:19 C 14 03 19.294 -00 00 21.53 Z C23
2024-05-03 21:59:32 C 14 03 18.989 -00 00 28.91 Z C23
2024-05-03 22:03:01 C 14 03 18.754 -00 00 35.82 Z C23
2024-05-04 14:45:36 C 14 02 02.05 -00 36 17.6 V P14
2024-05-04 15:04:29 C 14 02 00.51 -00 36 58.9 V P14
2024-05-04 15:20:25 C 14 01 59.22 -00 37 31.8 V P14
2024-05-05 03:49:03 C 14 01 03.727 -01 04 09.44 V W68
2024-05-05 03:54:13 C 14 01 03.317 -01 04 20.32 V W68
2024-05-05 04:39:26 C 14 00 59.681 -01 05 55.68 V W68
2024-05-05 04:48:35 C 14 00 58.925 -01 06 15.37 V W68
2024-05-05 07:58:52 C 14 00 44.910 -01 13 28.09 V G96
2024-05-05 08:06:15 C 14 00 44.327 -01 13 43.61 V G96
2024-05-05 08:13:39 C 14 00 43.744 -01 13 59.16 V G96
2024-05-05 08:22:26 C 14 00 43.049 -01 14 17.56 V G96
2024-05-06 09:27:06 C 13 58 58.301 -02 06 00.76 V T05
2024-05-06 09:31:08 C 13 58 57.994 -02 06 08.96 V T05
2024-05-06 10:17:25 C 13 58 54.475 -02 07 42.89 V T05
2024-05-06 10:39:58 C 13 58 52.762 -02 08 28.54 V T05
2024-05-06 20:51:58 C 13 58 12.312 -02 29 11.20 V 089
2024-05-06 20:59:04 C 13 58 11.788 -02 29 25.58 V 089
2024-05-06 21:01:26 C 13 58 11.613 -02 29 30.19 V 089
2024-05-06 21:03:48 C 13 58 11.439 -02 29 35.07 V 089
2024-05-06 21:08:32 C 13 58 11.106 -02 29 44.58 V 089
2024-05-06 21:10:54 C 13 58 10.956 -02 29 48.80 V 089
2024-05-06 21:37:09 C 13 58 09.305 -02 30 04.54 V M22
2024-05-06 21:41:45 C 13 58 08.974 -02 30 13.64 V M22
2024-05-06 21:51:02 C 13 58 08.287 -02 30 32.26 V M22
2024-05-06 22:37:22 C 13 58 04.901 -02 32 04.60 V M22
2024-05-07 06:19:02 C 13 57 35.183 -02 47 51.61 V G96
2024-05-07 06:28:27 C 13 57 34.506 -02 48 10.22 V G96
2024-05-07 06:35:59 C 13 57 33.980 -02 48 25.09 V G96
2024-05-07 06:45:27 C 13 57 33.289 -02 48 43.67 V G96
2024-05-07 20:12:34 C 13 56 42.773 -03 15 07.06 Z C23
2024-05-07 20:16:03 C 13 56 42.768 -03 15 13.61 Z C23
2024-05-07 20:19:31 C 13 56 42.403 -03 15 20.59 Z C23
2024-05-08 08:44:18 C 13 55 56.209 -03 38 56.20 X F51
2024-05-08 08:47:37 C 13 55 54.739 -03 39 07.24 V 703
2024-05-08 08:50:54 C 13 55 54.527 -03 39 13.43 V 703
2024-05-08 08:54:12 C 13 55 54.311 -03 39 19.69 V 703
2024-05-08 08:57:29 C 13 55 54.106 -03 39 25.99 V 703
2024-05-08 09:03:32 C 13 55 54.893 -03 39 32.90 X F51
2024-05-08 09:22:46 C 13 55 53.587 -03 40 09.40 X F51
2024-05-08 09:41:59 C 13 55 52.272 -03 40 45.92 X F51
2024-05-08 22:53:07 C 13 55 05.436 -04 05 45.49 Z C23
2024-05-08 22:55:25 C 13 55 05.287 -04 05 49.96 Z C23
2024-05-08 23:17:07 C 13 55 03.914 -04 06 30.20 Z C23
2024-05-09 03:40:26 C 13 54 48.878 -04 14 02.94 V W68
2024-05-09 03:46:23 C 13 54 48.492 -04 14 13.88 V W68
2024-05-09 03:54:12 C 13 54 47.988 -04 14 28.39 V W68
2024-05-09 04:42:06 C 13 54 44.906 -04 15 56.81 V W68