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
2024-02-25 13:15:03 S 19 00 47.280 +61 14 11.72 V C57
2024-02-25 13:15:03 s 1 -92983.336 0 +95644.121 0.976 C57
2024-02-25 13:35:03 S 19 00 43.229 +61 14 06.61 V C57
2024-02-25 13:35:03 s 1 -93708.705 0 +93791.560 0.936 C57
2024-02-25 13:55:03 S 19 00 39.293 +61 13 59.34 V C57
2024-02-25 13:55:03 s 1 -94425.164 0 +91930.027 0.951 C57
2024-02-25 14:15:03 S 19 00 35.333 +61 13 54.30 V C57
2024-02-25 14:15:03 s 1 -95132.593 0 +90059.650 0.96 C57
2024-02-25 14:35:03 S 19 00 31.135 +61 13 48.07 V C57
2024-02-25 14:35:03 s 1 -95830.859 0 +88180.549 0.882 C57
2024-02-25 14:55:03 S 19 00 27.199 +61 13 42.49 V C57
2024-02-25 14:55:03 s 1 -96519.732 0 +86292.754 0.512 C57
2024-02-25 15:15:03 S 19 00 23.122 +61 13 35.98 V C57
2024-02-25 15:15:03 s 1 -97199.088 0 +84396.404 0.787 C57
2024-02-25 15:35:03 S 19 00 18.919 +61 13 31.19 V C57
2024-02-25 15:35:03 s 1 -97868.794 0 +82491.628 0.63 C57
2024-02-25 15:55:03 S 19 00 14.911 +61 13 25.25 V C57
2024-02-25 15:55:03 s 1 -98528.609 0 +80578.470 0.832 C57
2024-02-25 16:15:03 S 19 00 10.932 +61 13 19.27 V C57
2024-02-25 16:15:03 s 1 -99178.409 0 +78657.079 0.335 C57
2024-02-25 16:35:03 S 19 00 06.720 +61 13 14.81 V C57
2024-02-25 16:35:03 s 1 -99818.059 0 +76727.596 0.063 C57
2024-02-25 16:55:03 S 19 00 02.748 +61 13 09.16 V C57
2024-02-25 16:55:03 s 1 -100447.31 1 +74790.081 0.808 C57
2024-02-25 17:15:03 S 18 59 58.735 +61 13 03.14 V C57
2024-02-25 17:15:03 s 1 -101066.04 0 +72844.692 0.511 C57
2024-02-25 17:35:03 S 18 59 54.499 +61 12 58.86 V C57
2024-02-25 17:35:03 s 1 -101674.10 9 +70891.582 0.104 C57
2024-02-25 17:55:03 S 18 59 50.304 +61 12 54.11 V C57
2024-02-25 17:55:03 s 1 -102271.26 3 +68930.825 0.374 C57
2024-02-25 18:15:03 S 18 59 46.289 +61 12 48.06 V C57
2024-02-25 18:15:03 s 1 -102857.37 6 +66962.594 0.271 C57
2024-02-25 18:35:03 S 18 59 42.254 +61 12 43.52 V C57
2024-02-25 18:35:03 s 1 -103432.31 1 +64987.052 0.726 C57
2024-02-25 18:55:03 S 18 59 38.014 +61 12 38.95 V C57
2024-02-25 18:55:03 s 1 -103995.80 6 +63004.291 0.53 C57
2024-02-25 19:15:03 S 18 59 33.787 +61 12 34.60 V C57
2024-02-25 19:15:03 s 1 -104547.73 5 +61014.495 0.634 C57
2024-02-25 19:35:03 S 18 59 29.782 +61 12 29.34 V C57
2024-02-25 19:35:03 s 1 -105087.96 0 +59017.839 0.977 C57
2024-02-25 19:55:03 S 18 59 25.644 +61 12 24.62 V C57
2024-02-25 19:55:03 s 1 -105616.21 4 +57014.433 0.35 C57
2024-02-25 20:15:03 S 18 59 21.379 +61 12 19.87 V C57
2024-02-25 20:15:03 s 1 -106132.37 2 +55004.472 0.71 C57
2024-03-02 14:46:57 C 18 24 44.801 +59 23 52.08 V T05
2024-03-02 14:52:28 C 18 24 43.459 +59 23 47.15 V T05
2024-03-02 15:00:42 C 18 24 41.402 +59 23 39.55 V T05
2024-03-02 15:23:56 C 18 24 35.635 +59 23 18.31 V T05
2024-03-03 12:31:38 C 18 19 40.847 +59 01 23.81 V 703
2024-03-03 12:35:36 C 18 19 39.713 +59 01 20.60 V 703