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
2023-11-11 06:18:05 C 03 20 45.301 +16 59 54.60 V 703
2023-11-11 06:25:38 C 03 20 44.473 +17 00 04.79 V 703
2023-11-11 06:33:13 C 03 20 43.753 +17 00 14.94 V 703
2023-11-11 08:03:17 C 03 20 34.116 +17 02 11.12 V U68
2023-11-11 08:08:05 C 03 20 33.591 +17 02 17.51 V U68
2023-11-11 08:33:46 C 03 20 30.793 +17 02 51.31 V U68
2023-11-11 08:38:34 C 03 20 30.262 +17 02 57.69 V U68
2023-11-11 09:50:48 C 03 20 23.419 +17 04 41.02 V T05
2023-11-11 10:10:48 C 03 20 21.206 +17 05 07.51 V T05
2023-11-11 10:41:43 C 03 20 17.794 +17 05 48.41 V T05
2023-11-12 00:49:45 B 03 18 51.19 +17 24 51.5 q X33
2023-11-12 00:51:47 B 03 18 50.97 +17 24 55.1 q X33
2023-11-12 00:53:50 B 03 18 50.78 +17 25 00.5 q X33
2023-11-12 04:37:32 C 03 18 25.32 +17 30 15.6 834
2023-11-12 05:24:26 C 03 18 20.03 +17 31 18.9 834
2023-11-12 05:51:32 C 03 18 17.321 +17 31 54.23 V W68
2023-11-12 06:30:58 C 03 18 12.857 +17 32 47.51 V W68
2023-11-12 07:11:47 C 03 18 08.251 +17 33 42.19 V W68
2023-11-12 07:47:43 C 03 18 04.231 +17 34 30.22 V W68
2023-11-12 13:21:38 C 03 17 31.40 +17 41 48.7 Z O52
2023-11-12 13:24:45 C 03 17 30.79 +17 41 52.0 Z O52
2023-11-12 13:27:51 C 03 17 30.51 +17 41 57.3 Z O52
2023-11-12 13:30:57 C 03 17 30.27 +17 42 00.1 Z O52
2023-11-13 10:27:37 C 03 15 10.474 +18 11 10.57 V T05
2023-11-13 10:32:21 C 03 15 09.902 +18 11 17.20 V T05
2023-11-13 10:40:30 C 03 15 08.916 +18 11 28.68 V T05
2023-11-13 11:28:12 C 03 15 03.194 +18 12 35.60 V T05
2023-11-13 13:48:13 C 03 14 49.02 +18 16 16.1 V 323
2023-11-13 14:00:40 C 03 14 47.56 +18 16 34.1 V 323
2023-11-13 14:12:44 C 03 14 46.07 +18 16 51.6 V 323
2023-11-13 14:23:23 C 03 14 44.81 +18 17 06.7 V 323
2023-11-13 14:34:26 C 03 14 43.46 +18 17 23.2 V 323
2023-11-13 14:46:12 C 03 14 42.10 +18 17 37.7 V 323
2023-11-13 21:00:19 C 03 13 57.84 +18 25 58.1 V O18
2023-11-13 21:11:47 C 03 13 56.49 +18 26 14.3 V O18
2023-11-13 21:23:16 C 03 13 55.13 +18 26 30.3 V O18
2023-11-14 01:56:00 B 03 13 26.14 +18 33 25.1 q X33
2023-11-14 01:58:02 B 03 13 25.94 +18 33 28.1 q X33
2023-11-14 02:00:04 B 03 13 25.66 +18 33 30.9 q X33
2023-11-14 13:49:58 C 03 12 03.25 +18 50 52.0 V 323
2023-11-14 14:01:47 C 03 12 01.73 +18 51 09.7 V 323
2023-11-14 14:13:03 C 03 12 00.38 +18 51 26.3 V 323
2023-11-14 14:24:00 C 03 11 58.97 +18 51 42.5 V 323
2023-11-14 14:35:58 C 03 11 57.53 +18 51 59.9 V 323
2023-11-14 14:48:58 C 03 11 55.84 +18 52 20.0 V 323
2023-11-15 01:36:21 B 03 10 39.79 +19 08 00.5 q X33
2023-11-15 01:38:23 B 03 10 39.44 +19 08 03.2 q X33
2023-11-15 01:40:25 B 03 10 39.15 +19 08 06.2 q X33
2023-11-15 09:59:47 C 03 09 37.958 +19 20 18.89 V T05
2023-11-15 10:04:32 C 03 09 37.327 +19 20 26.02 V T05