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
2024-02-17 03:58:23 S 19 49 40.399 +63 27 38.56 V C57
2024-02-17 03:58:23 s 1 +217112.17 3 + 1703.743 0.241 C57
2024-02-17 04:18:23 S 19 49 34.080 +63 27 29.48 V C57
2024-02-17 04:18:23 s 1 +217605.78 0 + 2830.516 0.205 C57
2024-02-17 04:38:23 S 19 49 28.068 +63 27 19.22 V C57
2024-02-17 04:38:23 s 1 +218094.62 6 + 3957.189 0.699 C57
2024-02-17 04:58:23 S 19 49 21.847 +63 27 09.36 V C57
2024-02-17 04:58:23 s 1 +218578.82 2 + 5083.739 0.835 C57
2024-02-17 05:18:23 S 19 49 15.612 +63 27 00.94 V C57
2024-02-17 05:18:23 s 1 +219058.33 7 + 6210.141 0.595 C57
2024-02-17 05:38:23 S 19 49 09.271 +63 26 50.32 V C57
2024-02-17 05:38:23 s 1 +219533.11 5 + 7336.370 0.934 C57
2024-02-17 05:58:23 S 19 49 03.470 +63 26 40.99 V C57
2024-02-17 05:58:23 s 1 +220003.26 6 + 8462.406 0.965 C57
2024-02-17 06:18:23 S 19 48 57.173 +63 26 30.12 V C57
2024-02-17 06:18:23 s 1 +220468.76 0 + 9588.223 0.669 C57
2024-02-17 06:38:23 S 19 48 50.998 +63 26 21.23 V C57
2024-02-17 06:38:23 s 1 +220929.54 0 +10713.796 0.002 C57
2024-02-17 06:58:23 S 19 48 44.755 +63 26 10.82 V C57
2024-02-17 06:58:23 s 1 +221385.71 8 +11839.107 0.075 C57
2024-02-17 07:18:23 S 19 48 38.839 +63 26 01.68 V C57
2024-02-17 07:18:23 s 1 +221837.26 2 +12964.131 0.869 C57
2024-02-17 07:38:23 S 19 48 32.465 +63 25 51.67 V C57
2024-02-17 07:38:23 s 1 +222284.11 6 +14088.841 0.341 C57
2024-02-17 07:58:23 S 19 48 26.621 +63 25 41.81 V C57
2024-02-17 07:58:23 s 1 +222726.39 1 +15213.221 0.601 C57
2024-02-17 08:18:23 S 19 48 20.350 +63 25 30.58 V C57
2024-02-17 08:18:23 s 1 +223164.05 5 +16337.247 0.63 C57
2024-02-17 08:38:23 S 19 48 14.357 +63 25 20.68 V C57
2024-02-17 08:38:23 s 1 +223597.05 4 +17460.890 0.385 C57
2024-02-17 08:58:23 S 19 48 08.290 +63 25 11.28 V C57
2024-02-17 08:58:23 s 1 +224025.49 7 +18584.139 0.975 C57
2024-02-17 09:18:23 S 19 48 02.450 +63 25 02.24 V C57
2024-02-17 09:18:23 s 1 +224449.35 4 +19706.967 0.38 C57
2024-02-17 10:58:23 S 19 47 31.646 +63 24 08.24 V C57
2024-02-17 10:58:23 s 1 +226499.85 9 +25314.023 0.959 C57
2024-02-17 11:18:23 S 19 47 25.445 +63 23 57.91 V C57
2024-02-17 11:18:23 s 1 +226896.31 0 +26433.875 0.538 C57
2024-02-17 11:38:23 S 19 47 19.507 +63 23 48.98 V C57
2024-02-17 11:38:23 s 1 +227288.16 6 +27553.149 0.984 C57
2024-02-17 11:58:23 S 19 47 13.219 +63 23 37.32 V C57
2024-02-17 11:58:23 s 1 +227675.53 5 +28671.839 0.403 C57
2024-02-17 12:18:23 S 19 47 07.493 +63 23 27.46 V C57
2024-02-17 12:18:23 s 1 +228058.38 8 +29789.920 0.775 C57
2024-02-17 12:38:23 S 19 47 01.128 +63 23 16.19 V C57
2024-02-17 12:38:23 s 1 +228436.67 0 +30907.362 0.061 C57
2024-02-17 12:58:23 S 19 46 54.984 +63 23 06.65 V C57
2024-02-17 12:58:23 s 1 +228810.48 8 +32024.159 0.362 C57
2024-02-17 13:18:23 S 19 46 49.034 +63 22 55.52 V C57
2024-02-17 13:18:23 s 1 +229179.81 3 +33140.286 0.663 C57