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
2022-02-14 05:52:30 C 01 45 24.01 +28 24 28.8 V T08
2022-02-14 05:57:09 C 01 45 24.56 +28 24 34.8 V T08
2022-02-14 06:05:46 C 01 45 25.49 +28 24 43.2 V T08
2022-02-14 06:21:46 C 01 45 27.26 +28 25 05.7 V T08
2022-02-19 07:06:32 C 02 00 10.02 +30 56 20.5 V T05
2022-02-19 07:11:11 C 02 00 10.61 +30 56 27.0 V T05
2022-02-19 07:21:04 C 02 00 11.86 +30 56 38.9 V T05
2022-02-19 07:35:35 C 02 00 13.70 +30 56 56.9 V T05
2022-02-20 03:25:10 C 02 02 46.77 +31 21 42.6 V 703
2022-02-20 03:33:24 C 02 02 47.82 +31 21 53.0 V 703
2022-02-20 03:41:39 C 02 02 48.85 +31 22 02.7 V 703
2022-02-20 03:49:53 C 02 02 50.00 +31 22 13.5 V 703
2022-02-25 05:37:04 C 02 19 23.70 +33 53 32.4 V T08
2022-02-25 05:49:33 C 02 19 25.41 +33 53 47.8 V T08
2022-02-25 05:50:12 C 02 19 25.50 +33 53 48.5 V T08
2022-02-25 05:57:25 C 02 19 26.55 +33 53 57.4 V T08
2022-02-25 06:09:53 C 02 19 28.22 +33 54 11.3 V T08
2022-02-25 06:13:49 C 02 19 28.82 +33 54 16.6 V T08
2022-02-27 02:57:08 C 02 25 59.41 +34 49 07.2 V 703
2022-02-27 03:05:22 C 02 26 00.58 +34 49 17.8 V 703
2022-02-27 03:13:36 C 02 26 01.81 +34 49 27.4 V 703
2022-02-27 03:21:49 C 02 26 03.02 +34 49 37.4 V 703
2022-03-01 03:11:24 C 02 33 17.28 +35 47 45.4 V V00
2022-03-01 03:19:12 C 02 33 18.46 +35 47 54.6 V V00
2022-03-01 03:26:58 C 02 33 19.65 +35 48 03.9 V V00
2022-03-01 03:34:45 C 02 33 20.83 +35 48 13.1 V V00
2022-03-02 03:11:11 C 02 37 01.86 +36 16 40.0 V 703
2022-03-02 03:17:42 C 02 37 02.88 +36 16 47.1 V 703
2022-03-02 03:24:13 C 02 37 03.87 +36 16 55.0 V 703
2022-03-02 03:30:45 C 02 37 04.91 +36 17 02.6 V 703
2022-03-02 05:47:12 C 02 37 26.50 +36 19 49.9 V T08
2022-03-02 05:52:27 C 02 37 27.26 +36 19 56.3 V T08
2022-03-02 06:00:20 C 02 37 28.53 +36 20 04.9 V T08
2022-03-02 06:14:49 C 02 37 30.75 +36 20 22.1 V T08
2022-03-04 19:10:18 C 02 47 24.18 +37 32 39.6 X L63
2022-03-04 19:27:06 C 02 47 26.94 +37 32 58.9 X L63
2022-03-04 19:43:58 C 02 47 29.66 +37 33 18.4 X L63
2022-03-08 02:58:32 C 03 01 10.47 +39 04 53.3 V 703
2022-03-08 03:07:06 C 03 01 12.09 +39 05 02.5 V 703
2022-03-08 03:15:40 C 03 01 13.60 +39 05 11.1 V 703
2022-03-08 03:24:15 C 03 01 15.11 +39 05 21.8 V 703
2022-03-13 03:06:20 C 03 23 51.22 +41 15 57.0 V G96
2022-03-13 03:14:35 C 03 23 52.83 +41 16 05.4 V G96
2022-03-13 03:22:51 C 03 23 54.46 +41 16 13.9 V G96
2022-03-13 03:31:05 C 03 23 56.06 +41 16 22.2 V G96
2022-03-23 19:05:58 C 04 21 05.45 +45 05 01.5 X L63
2022-03-23 19:25:04 C 04 21 10.14 +45 05 14.3 X L63
2022-03-23 19:44:07 C 04 21 14.87 +45 05 27.2 X L63
2022-04-15 03:26:08 C 06 57 05.497 +45 31 19.88 V 703
2022-04-15 03:33:50 C 06 57 07.780 +45 31 13.73 V 703