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
2000-07-08 18:34:26 C 01 36 39.89 -05 32 03.4 413
2000-09-01 10:11:24 C 02 34 40.96 -03 56 21.6 z 711
2000-09-01 10:30:06 C 02 34 41.29 -03 56 23.0 z 711
2000-09-01 10:48:56 C 02 34 41.59 -03 56 24.5 z 711
2000-09-10 09:59:21 C 02 37 18.81 -04 17 04.3 c 699
2000-09-10 10:27:13 C 02 37 18.87 -04 17 08.6 c 699
2000-09-10 10:54:56 C 02 37 18.91 -04 17 11.6 c 699
2000-09-10 11:22:46 C 02 37 19.01 -04 17 14.8 c 699
2000-09-25 09:53:43 C 02 33 32.69 -05 07 42.8 18.0 c 704
2000-09-25 10:15:09 C 02 33 32.04 -05 07 46.0 18.4 c 704
2000-09-25 10:37:39 C 02 33 31.33 -05 07 49.1 18.7 c 704
2000-09-25 11:21:41 C 02 33 30.00 -05 07 56.6 18.2 c 704
2000-09-28 05:57:40 C 02 31 26.14 -05 17 56.1 i 808
2000-09-28 07:00:29 C 02 31 23.80 -05 18 05.1 i 808
2000-09-30 08:45:02 C 02 29 32.23 -05 25 45.9 c 699
2000-09-30 09:09:39 C 02 29 31.18 -05 25 49.5 c 699
2000-09-30 09:34:10 C 02 29 30.10 -05 25 52.9 c 699
2000-09-30 09:58:45 C 02 29 29.07 -05 25 56.7 c 699
2000-10-02 08:30:38 C 02 27 29.55 -05 32 39.0 c 699
2000-10-02 09:01:42 C 02 27 28.09 -05 32 43.4 c 699
2000-10-02 09:32:49 C 02 27 26.57 -05 32 47.5 c 699
2000-10-02 10:03:57 C 02 27 25.07 -05 32 52.2 c 699
2000-10-23 06:05:42 C 01 51 15.01 -05 54 15.2 c 670
2000-10-23 09:40:27 C 01 50 53.68 -05 53 50.1 c 670
2000-10-27 14:54:01 C 01 40 55.08 -05 37 34.9 z 352
2000-10-27 15:15:02 C 01 40 52.88 -05 37 30.5 z 352
2000-10-29 05:23:01 C 01 37 00.92 -05 28 50.6 16.5 c 704
2000-10-29 05:44:19 C 01 36 58.69 -05 28 46.0 15.1 c 704
2000-10-29 06:06:21 C 01 36 56.33 -05 28 40.5 15.1 c 704
2000-10-29 06:26:27 C 01 36 54.19 -05 28 35.1 15.1 c 704
2000-10-29 06:47:14 C 01 36 52.00 -05 28 30.0 14.7 c 704
2000-10-30 05:57:47 C 01 34 29.82 -05 22 31.0 16.2 c 704
2000-10-30 06:17:54 C 01 34 27.69 -05 22 25.8 16.4 c 704
2000-10-30 06:39:18 C 01 34 25.39 -05 22 20.0 15.9 c 704
2000-10-30 07:02:09 C 01 34 23.00 -05 22 13.6 16.4 c 704
2000-10-31 04:36:29 C 01 32 09.82 -05 15 50.9 i 808
2000-10-31 04:57:57 C 01 32 08.17 -05 16 02.5 16.3 c 704
2000-10-31 05:18:50 C 01 32 05.93 -05 15 56.6 16.6 c 704
2000-10-31 05:38:58 C 01 32 03.77 -05 15 50.5 16.8 c 704
2000-10-31 05:59:06 C 01 32 01.63 -05 15 44.6 16.6 c 704
2000-10-31 06:19:35 C 01 31 59.44 -05 15 38.8 17.2 c 704
2000-11-01 04:53:24 C 01 29 40.31 -05 08 43.9 16.5 c 704
2000-11-01 05:12:23 C 01 29 38.28 -05 08 38.0 16.2 c 704
2000-11-01 05:12:59 C 01 29 38.24 -05 08 37.7 16.8 c 704
2000-11-01 05:32:24 C 01 29 36.15 -05 08 31.6 16.3 c 704
2000-11-01 05:32:43 C 01 29 36.11 -05 08 31.6 16.7 c 704
2000-11-01 05:52:19 C 01 29 34.00 -05 08 25.3 16.3 c 704
2000-11-01 05:52:42 C 01 29 33.96 -05 08 25.2 16.1 c 704
2000-11-01 06:11:55 C 01 29 31.90 -05 08 19.1 16.6 c 704
2000-11-01 06:14:22 C 01 29 31.66 -05 08 18.4 16.5 c 704