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
2024-02-18 08:18:23 S 19 41 11.458 +63 11 53.56 V C57
2024-02-18 08:18:23 s 1 +243030.95 2 +95057.377 0.164 C57
2024-02-18 08:38:23 S 19 41 05.681 +63 11 41.24 V C57
2024-02-18 08:38:23 s 1 +243151.71 0 +96104.274 0.275 C57
2024-02-18 08:58:23 S 19 41 00.034 +63 11 29.18 V C57
2024-02-18 08:58:23 s 1 +243268.43 0 +97149.528 0.185 C57
2024-02-18 09:18:23 S 19 40 53.798 +63 11 15.94 V C57
2024-02-18 09:18:23 s 1 +243381.08 4 +98193.114 0.877 C57
2024-02-18 09:38:23 S 19 40 48.101 +63 11 03.12 V C57
2024-02-18 09:38:23 s 1 +243489.62 4 +99234.992 0.319 C57
2024-02-18 09:58:23 S 19 40 42.818 +63 10 50.34 V C57
2024-02-18 09:58:23 s 1 +243594.14 5 +100275.18 0.593 C57
2024-02-18 10:18:23 S 19 40 37.010 +63 10 38.24 V C57
2024-02-18 10:18:23 s 1 +243694.62 0 +101313.67 0.684 C57
2024-02-18 10:38:23 S 19 40 31.243 +63 10 25.82 V C57
2024-02-18 10:38:23 s 1 +243791.00 1 +102350.40 0.56 C57
2024-02-18 10:58:23 S 19 40 25.577 +63 10 13.37 V C57
2024-02-18 10:58:23 s 1 +243883.38 1 +103385.41 0.302 C57
2024-02-18 11:18:23 S 19 40 19.512 +63 10 00.62 V C57
2024-02-18 11:18:23 s 1 +243971.73 6 +104418.66 0.895 C57
2024-02-18 11:38:23 S 19 40 13.922 +63 09 47.27 V C57
2024-02-18 11:38:23 s 1 +244056.01 4 +105450.13 0.307 C57
2024-02-18 11:58:23 S 19 40 07.918 +63 09 33.23 V C57
2024-02-18 11:58:23 s 1 +244136.31 3 +106479.82 0.619 C57
2024-02-18 12:18:23 S 19 40 02.362 +63 09 22.57 V C57
2024-02-18 12:18:23 s 1 +244212.60 4 +107507.73 0.816 C57
2024-02-18 12:38:23 S 19 39 56.405 +63 09 10.12 V C57
2024-02-18 12:38:23 s 1 +244284.83 8 +108533.80 0.866 C57
2024-02-18 12:58:23 S 19 39 50.710 +63 08 56.83 V C57
2024-02-18 12:58:23 s 1 +244353.11 2 +109558.06 0.849 C57
2024-02-18 13:18:23 S 19 39 45.029 +63 08 43.37 V C57
2024-02-18 13:18:23 s 1 +244417.39 6 +110580.49 0.75 C57
2024-02-18 13:38:23 S 19 39 39.067 +63 08 30.48 V C57
2024-02-18 13:38:23 s 1 +244477.64 4 +111601.05 0.539 C57
2024-02-18 13:58:23 S 19 39 34.210 +63 08 18.17 V C57
2024-02-18 13:58:23 s 1 +244533.94 9 +112619.76 0.293 C57
2024-02-18 14:18:23 S 19 39 27.792 +63 08 04.42 V C57
2024-02-18 14:18:23 s 1 +244586.28 4 +113636.59 0.998 C57
2024-02-18 14:38:23 S 19 39 22.265 +63 07 51.67 V C57
2024-02-18 14:38:23 s 1 +244634.60 1 +114651.51 0.624 C57
2024-02-18 14:58:23 S 19 39 16.361 +63 07 39.22 V C57
2024-02-18 14:58:23 s 1 +244678.99 3 +115664.55 0.249 C57
2024-02-18 15:18:23 S 19 39 11.215 +63 07 26.62 V C57
2024-02-18 15:18:23 s 1 +244719.43 5 +116675.67 0.857 C57
2024-02-18 15:38:23 S 19 39 05.191 +63 07 13.33 V C57
2024-02-18 15:38:23 s 1 +244755.87 7 +117684.83 0.419 C57
2024-02-18 15:58:23 S 19 38 59.582 +63 07 01.99 V C57
2024-02-18 15:58:23 s 1 +244788.41 3 +118692.07 0.012 C57
2024-02-18 16:18:23 S 19 38 53.650 +63 06 46.01 V C57
2024-02-18 16:18:23 s 1 +244817.01 6 +119697.36 0.621 C57