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
2021-11-15 09:23:55 s 1 -96843.695 0 +334533.37 9630.0 C57
2021-11-15 09:33:55 S 09 09 24.888 +21 27 07.27 V C57
2021-11-15 09:33:55 s 1 -97157.730 0 +334224.76 5380.0 C57
2021-11-15 09:53:55 S 09 09 29.304 +21 27 19.73 V C57
2021-11-15 09:53:55 s 1 -97784.826 0 +333604.19 2730.0 C57
2021-11-15 10:13:55 S 09 09 33.811 +21 27 30.60 V C57
2021-11-15 10:13:55 s 1 -98410.612 0 +332979.15 4500.0 C57
2021-11-15 10:23:55 S 09 09 35.976 +21 27 34.78 V C57
2021-11-15 10:23:55 s 1 -98723.010 0 +332664.95 3280.0 C57
2021-11-15 10:33:55 S 09 09 38.124 +21 27 38.63 V C57
2021-11-15 10:33:55 s 1 -99035.076 0 +332349.63 650.0 C57
2021-11-15 10:43:55 S 09 09 40.512 +21 27 42.01 V C57
2021-11-15 10:43:55 s 1 -99346.808 0 +332033.19 6590.0 C57
2021-11-15 10:53:55 S 09 09 42.845 +21 27 50.94 V C57
2021-11-15 10:53:55 s 1 -99658.205 0 +331715.63 1120.0 C57
2021-11-15 11:03:55 S 09 09 45.190 +21 27 51.05 V C57
2021-11-15 11:03:55 s 1 -99969.265 0 +331396.94 4200.0 C57
2021-11-15 11:13:55 S 09 09 47.340 +21 27 58.86 V C57
2021-11-15 11:13:55 s 1 -100279.98 6 +331077.13 5860.0 C57
2021-11-15 11:23:55 S 09 09 49.346 +21 28 01.45 V C57
2021-11-15 11:23:55 s 1 -100590.36 6 +330756.20 6060.0 C57
2021-11-15 11:43:55 S 09 09 53.674 +21 28 12.54 V C57
2021-11-15 11:43:55 s 1 -101210.09 9 +330110.95 2110.0 C57
2021-11-15 11:53:55 S 09 09 56.309 +21 28 15.64 V C57
2021-11-15 11:53:55 s 1 -101519.44 9 +329786.64 7950.0 C57
2021-11-15 12:03:55 S 09 09 58.404 +21 28 17.33 V C57
2021-11-15 12:03:55 s 1 -101828.45 1 +329461.20 2310.0 C57
2021-11-15 12:13:55 S 09 10 00.785 +21 28 24.28 V C57
2021-11-15 12:13:55 s 1 -102137.10 5 +329134.63 5200.0 C57
2021-11-15 12:23:55 S 09 10 03.334 +21 28 33.24 V C57
2021-11-15 12:23:55 s 1 -102445.40 8 +328806.93 6600.0 C57
2021-11-15 12:43:55 S 09 10 07.622 +21 28 38.60 V C57
2021-11-15 12:43:55 s 1 -103060.95 7 +328148.13 4930.0 C57
2021-11-15 12:53:55 S 09 10 09.446 +21 28 40.62 V C57
2021-11-15 12:53:55 s 1 -103368.19 5 +327817.08 1990.0 C57
2021-11-15 13:03:55 S 09 10 12.077 +21 28 44.40 V C57
2021-11-15 13:03:55 s 1 -103674.85 4 +327486.84 5060.0 C57
2021-11-15 13:13:55 S 09 10 14.503 +21 28 50.34 V C57
2021-11-15 13:13:55 s 1 -103981.39 5 +327153.36 8470.0 C57
2021-11-15 13:23:55 S 09 10 16.162 +21 28 55.06 V C57
2021-11-15 13:23:55 s 1 -104287.56 2 +326818.87 850.0 C57
2021-11-15 13:33:55 S 09 10 18.638 +21 29 02.26 V C57
2021-11-15 13:33:55 s 1 -104593.36 6 +326483.24 1700.0 C57
2021-11-15 13:43:55 S 09 10 20.645 +21 29 05.57 V C57
2021-11-15 13:43:55 s 1 -104898.80 6 +326146.48 1010.0 C57
2021-11-15 13:53:55 S 09 10 23.316 +21 29 10.82 V C57
2021-11-15 13:53:55 s 1 -105203.88 1 +325808.57 8780.0 C57
2021-11-15 14:03:55 S 09 10 25.409 +21 29 15.50 V C57
2021-11-15 14:03:55 s 1 -105508.58 8 +325469.53 5000.0 C57
2021-11-15 14:33:55 S 09 10 32.189 +21 29 27.53 V C57