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
2021-11-13 12:53:56 S 08 59 23.714 +21 05 51.79 V C57
2021-11-13 13:03:55 S 08 59 25.613 +21 05 57.41 V C57
2021-11-13 13:13:56 S 08 59 27.902 +21 05 59.53 V C57
2021-11-13 13:23:55 S 08 59 30.238 +21 06 04.25 V C57
2021-11-13 13:33:55 S 08 59 32.518 +21 06 09.29 V C57
2021-11-13 13:43:56 S 08 59 34.848 +21 06 15.70 V C57
2021-11-13 14:03:56 S 08 59 39.031 +21 06 19.44 V C57
2021-11-13 14:23:56 S 08 59 43.661 +21 06 30.82 V C57
2021-11-13 14:43:55 S 08 59 48.310 +21 06 40.97 V C57
2021-11-13 15:43:55 S 09 00 01.778 +21 07 12.00 V C57
2021-11-13 15:43:55 s 1 -11680.591 0 +378358.19 2650.0 C57
2021-11-13 15:53:56 S 09 00 04.046 +21 07 13.76 V C57
2021-11-13 15:53:56 s 1 -12035.706 0 +378310.34 8860.0 C57
2021-11-13 16:03:55 S 09 00 06.190 +21 07 22.66 V C57
2021-11-13 16:03:55 s 1 -12390.791 0 +378261.48 4810.0 C57
2021-11-13 16:23:55 S 09 00 10.541 +21 07 36.16 V C57
2021-11-13 16:23:55 s 1 -13100.862 0 +378160.78 5970.0 C57
2021-11-13 16:33:55 S 09 00 13.018 +21 07 32.59 V C57
2021-11-13 16:33:55 s 1 -13455.846 0 +378108.93 1160.0 C57
2021-11-13 16:43:56 S 09 00 15.065 +21 07 45.12 V C57
2021-11-13 16:43:56 s 1 -13810.796 0 +378056.08 6090.0 C57
2021-11-13 17:03:56 S 09 00 19.584 +21 07 51.46 V C57
2021-11-13 17:03:56 s 1 -14520.586 0 +377947.38 5150.0 C57
2021-11-13 17:23:56 S 09 00 23.712 +21 08 02.04 V C57
2021-11-13 17:23:56 s 1 -15230.224 0 +377834.69 3120.0 C57
2021-11-13 18:13:56 S 09 00 35.294 +21 08 23.71 V C57
2021-11-13 18:13:56 s 1 -17003.605 0 +377535.44 8060.0 C57
2021-11-13 18:23:55 S 09 00 37.476 +21 08 32.21 V C57
2021-11-13 18:23:55 s 1 -17358.151 0 +377472.59 160.0 C57
2021-11-13 18:33:56 S 09 00 39.744 +21 08 37.93 V C57
2021-11-13 18:33:56 s 1 -17712.651 0 +377408.73 1960.0 C57
2021-11-13 18:43:55 S 09 00 42.432 +21 08 37.46 V C57
2021-11-13 18:43:55 s 1 -18067.105 0 +377343.88 3460.0 C57
2021-11-13 18:53:56 S 09 00 44.328 +21 08 46.03 V C57
2021-11-13 18:53:56 s 1 -18421.511 0 +377278.02 4650.0 C57
2021-11-13 19:13:55 S 09 00 48.624 +21 08 55.32 V C57
2021-11-13 19:13:55 s 1 -19130.177 0 +377143.30 6070.0 C57
2021-11-13 19:23:55 S 09 00 50.688 +21 08 59.32 V C57
2021-11-13 19:23:55 s 1 -19484.435 0 +377074.44 6310.0 C57
2021-11-13 19:43:56 S 09 00 55.543 +21 09 12.64 V C57
2021-11-13 19:43:56 s 1 -20192.795 0 +376933.71 5800.0 C57
2021-11-13 19:53:55 S 09 00 57.545 +21 09 16.52 V C57
2021-11-13 19:53:55 s 1 -20546.896 0 +376861.84 5050.0 C57
2021-11-13 20:03:56 S 09 00 59.722 +21 09 17.89 V C57
2021-11-13 20:03:56 s 1 -20900.942 0 +376788.97 3960.0 C57
2021-11-13 20:13:55 S 09 01 02.062 +21 09 26.82 V C57
2021-11-13 20:13:55 s 1 -21254.933 0 +376715.09 2530.0 C57
2021-11-13 20:43:55 S 09 01 09.060 +21 09 40.54 V C57
2021-11-13 20:43:55 s 1 -22316.565 0 +376487.44 6170.0 C57
2021-11-13 20:53:55 S 09 01 11.134 +21 09 42.59 V C57