85628 (1998 KV2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3315608986 ± 1.75e-08
Semi-major axis (a)1.5922076544 AU ± 1.22e-09
Inclination (i)13.02640103° ± 1.63e-06
Long. of Asc. Node (Ω)66.72667901° ± 4.53e-06
Arg. of Perihelion (ω)50.60189435° ± 6.86e-06
Mean Anomaly (M)338.18623634° ± 2.63e-06
Mean Motion (n)0.4905832489°/day ± 5.63e-10
Perihelion dist (q)1.06429385 AU ± 2.78e-08
Aphelion dist (Q)2.12012146 AU ± 2.79e-08
Orbital Period2.00909078 yr ± 2.31e-09
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.581″
Uncertainty0
Orbit TypeAmor
MOID0.142657 AU
Observations Used6587
Gaia Obs Used12
Oppositions9
Arc Total1998-2026
First Observation Used1998-05-22
Last Observation Used2026-01-11
Observations (10105)
Date Type RA Dec Mag Band Observatory
2021-11-17 19:33:55 s 1 -169536.25 7 +150672.01 1190.0 C57
2021-11-17 19:43:55 S 09 22 27.233 +21 52 25.00 V C57
2021-11-17 19:43:55 s 1 -169556.99 3 +149893.82 2780.0 C57
2021-11-17 19:53:55 S 09 22 29.849 +21 52 27.80 V C57
2021-11-17 19:53:55 s 1 -169575.86 9 +149113.98 7130.0 C57
2021-11-17 20:03:55 S 09 22 31.682 +21 52 32.99 V C57
2021-11-17 20:03:55 s 1 -169592.87 3 +148332.49 4200.0 C57
2021-11-17 20:13:55 S 09 22 34.102 +21 52 36.37 V C57
2021-11-17 20:13:55 s 1 -169607.99 3 +147549.34 3940.0 C57
2021-11-17 20:23:55 S 09 22 36.502 +21 52 44.15 V C57
2021-11-17 20:23:55 s 1 -169621.21 7 +146764.55 6310.0 C57
2021-11-17 20:43:55 S 09 22 40.747 +21 52 51.96 V C57
2021-11-17 20:43:55 s 1 -169641.93 1 +145189.99 8750.0 C57
2021-11-17 20:53:55 S 09 22 43.294 +21 52 53.44 V C57
2021-11-17 20:53:55 s 1 -169649.39 5 +144400.22 8720.0 C57
2021-11-17 21:03:55 S 09 22 45.331 +21 52 55.88 V C57
2021-11-17 21:03:55 s 1 -169654.91 6 +143608.80 1150.0 C57
2021-11-17 21:13:55 S 09 22 47.774 +21 53 01.50 V C57
2021-11-17 21:13:55 s 1 -169658.47 9 +142815.71 5970.0 C57
2021-11-17 21:23:55 S 09 22 50.098 +21 53 02.18 V C57
2021-11-17 21:23:55 s 1 -169660.07 4 +142020.96 3140.0 C57
2021-11-17 21:33:55 S 09 22 52.267 +21 53 10.39 V C57
2021-11-17 21:33:55 s 1 -169659.68 6 +141224.55 2610.0 C57
2021-11-17 21:43:55 S 09 22 54.238 +21 53 10.57 V C57
2021-11-17 21:43:55 s 1 -169657.30 4 +140426.48 4350.0 C57
2021-11-17 21:53:55 S 09 22 56.400 +21 53 13.78 V C57
2021-11-17 21:53:55 s 1 -169652.91 4 +139626.73 8280.0 C57
2021-11-17 22:03:55 S 09 22 58.622 +21 53 20.80 V C57
2021-11-17 22:03:55 s 1 -169646.50 4 +138825.33 4380.0 C57
2021-11-17 22:13:55 S 09 23 01.260 +21 53 24.58 V C57
2021-11-17 22:13:55 s 1 -169638.06 0 +138022.25 2590.0 C57
2021-11-17 22:23:55 S 09 23 03.406 +21 53 29.44 V C57
2021-11-17 22:23:55 s 1 -169627.56 9 +137217.50 2850.0 C57
2021-11-17 22:33:55 S 09 23 05.482 +21 53 30.84 V C57
2021-11-17 22:33:55 s 1 -169615.01 9 +136411.09 5130.0 C57
2021-11-17 22:43:55 S 09 23 08.002 +21 53 40.34 V C57
2021-11-17 22:43:55 s 1 -169600.39 5 +135603.00 9370.0 C57
2021-11-17 22:53:55 S 09 23 10.226 +21 53 42.07 V C57
2021-11-17 22:53:55 s 1 -169583.68 4 +134793.23 5510.0 C57
2021-11-17 23:03:55 S 09 23 12.343 +21 53 43.94 V C57
2021-11-17 23:03:55 s 1 -169564.87 2 +133981.80 3510.0 C57
2021-11-17 23:13:55 S 09 23 14.304 +21 53 49.42 V C57
2021-11-17 23:13:55 s 1 -169543.94 5 +133168.69 3320.0 C57
2021-11-17 23:23:55 S 09 23 16.824 +21 53 52.87 V C57
2021-11-17 23:23:55 s 1 -169520.89 0 +132353.90 4880.0 C57
2021-11-17 23:43:55 S 09 23 21.470 +21 54 00.29 V C57
2021-11-17 23:43:55 s 1 -169468.33 8 +130719.29 3050.0 C57
2021-11-17 23:53:55 S 09 23 23.201 +21 54 07.20 V C57
2021-11-17 23:53:55 s 1 -169438.81 3 +129899.47 9560.0 C57
2021-11-18 00:03:55 S 09 23 25.771 +21 54 09.79 V C57