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
2021-11-18 15:03:55 s 1 -155308.72 2 +48350.456 1780.0 C57
2021-11-18 15:13:55 S 09 26 50.986 +22 00 07.56 V C57
2021-11-18 15:13:55 s 1 -154994.92 0 +47382.568 350.0 C57
2021-11-18 15:23:55 S 09 26 53.083 +22 00 09.58 V C57
2021-11-18 15:23:55 s 1 -154676.77 2 +46413.347 2460.0 C57
2021-11-18 15:33:55 S 09 26 55.500 +22 00 21.96 V C57
2021-11-18 15:33:55 s 1 -154354.24 3 +45442.805 7980.0 C57
2021-11-18 15:43:55 S 09 26 57.554 +22 00 22.79 V C57
2021-11-18 15:43:55 s 1 -154027.29 4 +44470.957 6760.0 C57
2021-11-18 15:53:55 S 09 26 59.774 +22 00 25.78 V C57
2021-11-18 15:53:55 s 1 -153695.89 0 +43497.817 8680.0 C57
2021-11-18 16:03:55 S 09 27 01.706 +22 00 25.24 V C57
2021-11-18 16:03:55 s 1 -153359.99 2 +42523.401 3590.0 C57
2021-11-18 16:13:55 S 09 27 04.442 +22 00 32.36 V C57
2021-11-18 16:13:55 s 1 -153019.56 3 +41547.722 1360.0 C57
2021-11-18 16:23:55 S 09 27 06.636 +22 00 37.08 V C57
2021-11-18 16:23:55 s 1 -152674.56 5 +40570.797 1840.0 C57
2021-11-18 16:33:55 S 09 27 09.130 +22 00 37.51 V C57
2021-11-18 16:33:55 s 1 -152324.95 7 +39592.643 4900.0 C57
2021-11-18 16:43:55 S 09 27 11.604 +22 00 41.62 V C57
2021-11-18 16:43:55 s 1 -151970.70 2 +38613.274 400.0 C57
2021-11-18 16:53:55 S 09 27 13.879 +22 00 41.33 V C57
2021-11-18 16:53:55 s 1 -151611.76 0 +37632.710 8180.0 C57
2021-11-18 17:03:55 S 09 27 15.864 +22 00 50.51 V C57
2021-11-18 17:03:55 s 1 -151248.09 1 +36650.967 8100.0 C57
2021-11-18 17:13:55 S 09 27 18.096 +22 00 57.24 V C57
2021-11-18 17:13:55 s 1 -150879.65 4 +35668.063 10.0 C57
2021-11-18 17:23:55 S 09 27 20.345 +22 00 57.46 V C57
2021-11-18 17:23:55 s 1 -150506.40 8 +34684.017 3770.0 C57
2021-11-18 17:33:55 S 09 27 22.519 +22 01 02.64 V C57
2021-11-18 17:33:55 s 1 -150128.31 4 +33698.848 9230.0 C57
2021-11-18 17:43:55 S 09 27 24.970 +22 01 03.94 V C57
2021-11-18 17:43:55 s 1 -149745.32 8 +32712.576 6230.0 C57
2021-11-18 18:13:55 S 09 27 31.714 +22 01 16.97 V C57
2021-11-18 18:13:55 s 1 -148566.60 0 +29747.345 4940.0 C57
2021-11-18 18:23:55 S 09 27 33.624 +22 01 23.63 V C57
2021-11-18 18:23:55 s 1 -148163.62 5 +28756.867 6560.0 C57
2021-11-18 18:53:55 S 09 27 40.642 +22 01 34.61 V C57
2021-11-18 18:53:55 s 1 -146923.88 8 +25779.551 5360.0 C57
2021-11-18 19:03:55 S 09 27 42.989 +22 01 32.63 V C57
2021-11-18 19:03:55 s 1 -146500.22 3 +24785.230 9060.0 C57
2021-11-18 19:13:55 S 09 27 45.394 +22 01 39.61 V C57
2021-11-18 19:13:55 s 1 -146071.27 3 +23790.010 2870.0 C57
2021-11-18 19:23:55 S 09 27 47.496 +22 01 45.73 V C57
2021-11-18 19:23:55 s 1 -145636.99 2 +22793.916 6630.0 C57
2021-11-18 19:33:55 S 09 27 49.649 +22 01 51.38 V C57
2021-11-18 19:33:55 s 1 -145197.33 4 +21796.976 160.0 C57
2021-11-18 19:43:55 S 09 27 52.022 +22 01 49.84 V C57
2021-11-18 19:43:55 s 1 -144752.25 1 +20799.215 3290.0 C57
2021-11-18 23:13:55 S 09 28 40.238 +22 03 15.48 V C57