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
2024-05-09 12:42:37 C 13 54 18.71 -04 31 11.3 t P68
2024-05-09 13:39:20 C 13 54 15.17 -04 32 55.0 t P68
2024-05-09 14:38:58 C 13 54 11.44 -04 34 43.7 t P68
2024-05-09 15:26:02 C 13 54 08.54 -04 36 09.9 t P68
2024-05-09 20:27:33 C 13 53 52.424 -04 45 18.44 V 089
2024-05-09 20:29:55 C 13 53 52.251 -04 45 23.69 V 089
2024-05-09 20:32:17 C 13 53 52.127 -04 45 27.27 V 089
2024-05-09 20:34:39 C 13 53 51.958 -04 45 31.82 V 089
2024-05-09 20:37:01 C 13 53 51.830 -04 45 36.21 V 089
2024-05-09 20:39:23 C 13 53 51.691 -04 45 40.13 V 089
2024-05-09 20:40:10 C 13 53 52.135 -04 45 43.45 Z C23
2024-05-09 20:41:45 C 13 53 51.541 -04 45 44.53 V 089
2024-05-09 20:42:19 C 13 53 51.974 -04 45 47.38 Z C23
2024-05-09 20:44:07 C 13 53 51.419 -04 45 48.69 V 089
2024-05-09 20:46:29 C 13 53 51.255 -04 45 53.02 V 089
2024-05-09 20:48:51 C 13 53 51.110 -04 45 57.39 V 089
2024-05-09 20:49:14 C 13 53 51.38 -04 45 58.5 X G02
2024-05-09 20:54:48 C 13 53 51.06 -04 46 08.5 X G02
2024-05-09 21:00:24 C 13 53 50.72 -04 46 18.7 X G02
2024-05-09 21:53:40 C 13 53 47.755 -04 47 56.47 Z C23
2024-05-10 07:30:41 C 13 53 15.947 -05 05 02.47 V 703
2024-05-10 07:34:02 C 13 53 15.752 -05 05 08.38 V 703
2024-05-10 07:37:23 C 13 53 15.551 -05 05 14.21 V 703
2024-05-10 07:40:43 C 13 53 15.346 -05 05 20.26 V 703
2024-05-10 09:03:46 C 13 53 10.748 -05 07 48.88 V U74
2024-05-10 09:09:11 C 13 53 10.407 -05 07 59.11 V U74
2024-05-10 09:14:44 C 13 53 10.108 -05 08 08.26 V U74
2024-05-10 09:20:09 C 13 53 09.786 -05 08 18.42 V U74
2024-05-10 09:25:44 C 13 53 09.472 -05 08 27.66 V U74
2024-05-10 09:31:09 C 13 53 09.144 -05 08 37.85 V U74
2024-05-10 20:37:07 B 13 52 35.890 -05 28 12.00 V 160
2024-05-10 20:41:02 B 13 52 35.669 -05 28 19.13 V 160
2024-05-10 20:45:06 B 13 52 35.438 -05 28 26.00 V 160
2024-05-10 23:39:20 C 13 52 25.783 -05 33 32.36 Z C23
2024-05-10 23:43:03 C 13 52 25.548 -05 33 38.30 Z C23
2024-05-10 23:46:01 C 13 52 25.397 -05 33 43.31 Z C23
2024-05-12 00:15:11 B 13 51 13.595 -06 15 28.80 Z Y89
2024-05-12 00:36:18 B 13 51 12.535 -06 16 05.08 Z Y89
2024-05-12 00:57:27 B 13 51 11.425 -06 16 39.92 Z Y89
2024-05-12 08:09:18 C 13 50 51.173 -06 28 36.84 V 703
2024-05-12 08:12:33 C 13 50 51.004 -06 28 42.13 V 703
2024-05-12 08:15:48 C 13 50 50.842 -06 28 47.46 V 703
2024-05-12 08:19:03 C 13 50 50.672 -06 28 52.90 V 703
2024-05-12 20:25:59 C 13 50 19.11 -06 48 53.5 X G02
2024-05-12 20:31:34 C 13 50 18.83 -06 49 02.8 X G02
2024-05-12 20:37:08 C 13 50 18.55 -06 49 11.9 X G02
2024-05-12 22:35:25 C 13 50 13.25 -06 52 21.2 X Y75
2024-05-12 22:46:36 C 13 50 12.71 -06 52 39.5 X Y75
2024-05-12 22:52:39 C 13 50 12.40 -06 52 49.3 X Y75
2024-05-12 23:19:07 C 13 50 11.07 -06 53 31.9 X Y75