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
2021-11-04 05:33:56 S 08 09 40.622 +19 02 18.49 V C57
2021-11-04 05:33:56 s 1 -157794.61 5 +210632.71 7130.0 C57
2021-11-04 05:43:56 S 08 09 42.593 +19 02 21.95 V C57
2021-11-04 05:43:56 s 1 -157946.96 7 +209985.70 1460.0 C57
2021-11-04 05:53:56 S 08 09 44.417 +19 02 28.36 V C57
2021-11-04 05:53:56 s 1 -158098.14 7 +209337.13 1450.0 C57
2021-11-04 06:03:56 S 08 09 46.565 +19 02 30.88 V C57
2021-11-04 06:03:56 s 1 -158248.14 9 +208687.02 7070.0 C57
2021-11-04 06:13:56 S 08 09 48.475 +19 02 40.34 V C57
2021-11-04 06:13:56 s 1 -158396.96 6 +208035.36 8300.0 C57
2021-11-04 06:23:56 S 08 09 50.698 +19 02 43.12 V C57
2021-11-04 06:23:56 s 1 -158544.59 2 +207382.14 5120.0 C57
2021-11-04 06:33:56 S 08 09 52.608 +19 02 48.05 V C57
2021-11-04 06:33:56 s 1 -158691.02 0 +206727.37 7490.0 C57
2021-11-04 06:43:56 S 08 09 54.132 +19 02 53.20 V C57
2021-11-04 06:43:56 s 1 -158836.24 4 +206071.04 5400.0 C57
2021-11-04 07:53:56 S 08 10 08.318 +19 03 26.86 V C57
2021-11-04 07:53:56 s 1 -159818.53 7 +201432.93 3760.0 C57
2021-11-04 08:13:56 S 08 10 11.822 +19 03 39.53 V C57
2021-11-04 08:13:56 s 1 -160087.97 1 +200093.62 1730.0 C57
2021-11-04 08:53:56 S 08 10 19.918 +19 03 58.86 V C57
2021-11-04 08:53:56 s 1 -160611.51 2 +197396.01 920.0 C57
2021-11-04 09:03:56 S 08 10 21.876 +19 04 02.68 V C57
2021-11-04 09:03:56 s 1 -160739.16 3 +196717.64 3740.0 C57
2021-11-04 09:13:56 S 08 10 23.714 +19 04 07.75 V C57
2021-11-04 09:13:56 s 1 -160865.50 5 +196037.68 1730.0 C57
2021-11-04 09:23:56 S 08 10 25.634 +19 04 13.62 V C57
2021-11-04 09:23:56 s 1 -160990.53 2 +195356.12 4840.0 C57
2021-11-04 09:43:56 S 08 10 29.561 +19 04 21.72 V C57
2021-11-04 09:43:56 s 1 -161236.60 8 +193988.22 6350.0 C57
2021-11-04 09:53:56 S 08 10 32.273 +19 04 36.37 V C57
2021-11-04 09:53:56 s 1 -161357.64 3 +193301.87 4700.0 C57
2021-11-04 10:03:56 S 08 10 33.982 +19 04 34.97 V C57
2021-11-04 10:03:56 s 1 -161477.33 2 +192613.92 8060.0 C57
2021-11-04 10:13:56 S 08 10 35.770 +19 04 41.05 V C57
2021-11-04 10:13:56 s 1 -161595.66 7 +191924.37 6420.0 C57
2021-11-04 10:23:56 S 08 10 38.040 +19 04 45.98 V C57
2021-11-04 10:23:56 s 1 -161712.64 1 +191233.20 9750.0 C57
2021-11-04 10:43:56 S 08 10 42.110 +19 04 56.28 V C57
2021-11-04 10:43:56 s 1 -161942.47 4 +189846.05 1190.0 C57
2021-11-04 10:53:56 S 08 10 43.603 +19 04 56.71 V C57
2021-11-04 10:53:56 s 1 -162055.31 8 +189150.05 9240.0 C57
2021-11-04 11:03:56 S 08 10 45.528 +19 05 04.96 V C57
2021-11-04 11:03:56 s 1 -162166.76 9 +188452.43 2140.0 C57
2021-11-04 11:33:56 S 08 10 51.718 +19 05 19.21 V C57
2021-11-04 11:33:56 s 1 -162492.68 5 +186349.87 9680.0 C57
2021-11-04 11:43:56 S 08 10 53.916 +19 05 21.91 V C57
2021-11-04 11:43:56 s 1 -162598.48 4 +185645.76 1700.0 C57
2021-11-04 11:53:56 S 08 10 55.195 +19 05 28.90 V C57
2021-11-04 11:53:56 s 1 -162702.85 1 +184940.03 8420.0 C57