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 16:38:23 S 19 38 48.110 +63 06 33.80 V C57
2024-02-18 16:38:23 s 1 +244841.63 8 +120700.65 0.216 C57
2024-02-18 16:58:23 S 19 38 42.518 +63 06 20.92 V C57
2024-02-18 16:58:23 s 1 +244862.37 3 +121701.98 0.873 C57
2024-02-18 17:18:23 S 19 38 36.876 +63 06 07.88 V C57
2024-02-18 17:18:23 s 1 +244879.19 2 +122701.32 0.58 C57
2024-02-18 17:38:23 S 19 38 31.265 +63 05 54.67 V C57
2024-02-18 17:38:23 s 1 +244892.05 0 +123698.62 0.304 C57
2024-02-18 17:58:23 S 19 38 25.680 +63 05 42.86 V C57
2024-02-18 17:58:23 s 1 +244901.03 7 +124693.92 0.123 C57
2024-02-18 18:18:23 S 19 38 20.069 +63 05 28.25 V C57
2024-02-18 18:18:23 s 1 +244906.12 8 +125687.19 0.022 C57
2024-02-18 18:58:23 S 19 38 08.438 +63 05 01.93 V C57
2024-02-18 18:58:23 s 1 +244904.56 9 +127667.55 0.047 C57
2024-02-18 19:18:23 S 19 38 02.899 +63 04 48.58 V C57
2024-02-18 19:18:23 s 1 +244897.98 4 +128654.63 0.234 C57
2024-02-18 19:38:23 S 19 37 57.252 +63 04 35.18 V C57
2024-02-18 19:38:23 s 1 +244887.47 4 +129639.61 0.503 C57
2024-02-18 19:58:23 S 19 37 51.571 +63 04 22.30 V C57
2024-02-18 19:58:23 s 1 +244873.12 8 +130622.51 0.929 C57
2024-02-18 20:18:23 S 19 37 46.010 +63 04 09.23 V C57
2024-02-18 20:18:23 s 1 +244854.92 2 +131603.31 0.498 C57
2024-02-18 20:38:23 S 19 37 40.435 +63 03 55.62 V C57
2024-02-18 20:38:23 s 1 +244832.80 7 +132581.95 0.18 C57
2024-02-18 20:58:23 S 19 37 34.913 +63 03 42.73 V C57
2024-02-18 20:58:23 s 1 +244806.87 5 +133558.48 0.05 C57
2024-02-18 21:18:23 S 19 37 29.194 +63 03 28.44 V C57
2024-02-18 21:18:23 s 1 +244777.10 0 +134532.87 0.093 C57
2024-02-18 21:38:23 S 19 37 23.602 +63 03 14.76 V C57
2024-02-18 21:38:23 s 1 +244743.43 4 +135505.07 0.282 C57
2024-02-18 21:58:23 S 19 37 17.767 +63 03 02.09 V C57
2024-02-18 21:58:23 s 1 +244705.96 7 +136475.12 0.688 C57
2024-02-18 22:18:23 S 19 37 12.377 +63 02 49.24 V C57
2024-02-18 22:18:23 s 1 +244664.67 5 +137442.98 0.299 C57
2024-02-18 22:38:23 S 19 37 06.516 +63 02 34.62 V C57
2024-02-18 22:38:23 s 1 +244619.50 9 +138408.63 0.085 C57
2024-02-18 22:58:23 S 19 37 01.296 +63 02 21.01 V C57
2024-02-18 22:58:23 s 1 +244570.56 1 +139372.08 0.12 C57
2024-02-18 23:18:23 S 19 36 55.433 +63 02 06.86 V C57
2024-02-18 23:18:23 s 1 +244517.80 3 +140333.32 0.389 C57
2024-02-18 23:38:23 S 19 36 50.222 +63 01 53.65 V C57
2024-02-18 23:38:23 s 1 +244461.19 0 +141292.29 0.864 C57
2024-02-18 23:58:23 S 19 36 44.650 +63 01 36.41 V C57
2024-02-18 23:58:23 s 1 +244400.81 0 +142249.05 0.618 C57
2024-02-19 00:38:23 S 19 36 33.058 +63 01 12.47 V C57
2024-02-19 00:38:23 s 1 +244268.62 8 +144155.74 0.891 C57
2024-02-19 00:58:23 S 19 36 27.792 +63 00 58.97 V C57
2024-02-19 00:58:23 s 1 +244196.86 8 +145105.68 0.454 C57
2024-02-19 01:18:23 S 19 36 22.152 +63 00 46.44 V C57
2024-02-19 01:18:23 s 1 +244121.33 3 +146053.33 0.311 C57