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 05:23:55 s 1 -167144.59 7 +101900.15 6950.0 C57
2021-11-18 05:33:55 S 09 24 39.948 +21 56 16.33 V C57
2021-11-18 05:33:55 s 1 -167031.71 6 +101023.04 1960.0 C57
2021-11-18 05:53:55 S 09 24 44.606 +21 56 27.20 V C57
2021-11-18 05:53:55 s 1 -166797.63 6 +99263.801 40.0 C57
2021-11-18 06:03:55 S 09 24 46.627 +21 56 33.43 V C57
2021-11-18 06:03:55 s 1 -166676.39 7 +98381.666 2950.0 C57
2021-11-18 06:13:55 S 09 24 49.138 +21 56 37.03 V C57
2021-11-18 06:13:55 s 1 -166552.33 0 +97497.858 5000.0 C57
2021-11-18 06:23:55 S 09 24 51.113 +21 56 39.01 V C57
2021-11-18 06:23:55 s 1 -166425.41 6 +96612.378 6130.0 C57
2021-11-18 06:33:55 S 09 24 53.424 +21 56 43.94 V C57
2021-11-18 06:33:55 s 1 -166295.63 4 +95725.227 6240.0 C57
2021-11-18 06:43:55 S 09 24 55.886 +21 56 45.92 V C57
2021-11-18 06:43:55 s 1 -166162.96 2 +94836.409 5260.0 C57
2021-11-18 06:53:55 S 09 24 57.926 +21 56 56.54 V C57
2021-11-18 06:53:55 s 1 -166027.37 9 +93945.924 3120.0 C57
2021-11-18 07:03:55 S 09 25 00.420 +21 56 56.76 V C57
2021-11-18 07:03:55 s 1 -165888.86 4 +93053.774 9730.0 C57
2021-11-18 07:13:55 S 09 25 02.136 +21 56 56.15 V C57
2021-11-18 07:13:55 s 1 -165747.39 4 +92159.963 5010.0 C57
2021-11-18 07:23:55 S 09 25 04.678 +21 57 08.03 V C57
2021-11-18 07:23:55 s 1 -165602.94 9 +91264.492 8880.0 C57
2021-11-18 07:33:55 S 09 25 06.756 +21 57 10.84 V C57
2021-11-18 07:33:55 s 1 -165455.50 5 +90367.364 1260.0 C57
2021-11-18 07:43:55 S 09 25 09.182 +21 57 10.26 V C57
2021-11-18 07:43:55 s 1 -165305.04 0 +89468.581 2060.0 C57
2021-11-18 07:53:55 S 09 25 11.580 +21 57 15.66 V C57
2021-11-18 07:53:55 s 1 -165151.53 1 +88568.145 1200.0 C57
2021-11-18 08:13:55 S 09 25 15.703 +21 57 16.34 V C57
2021-11-18 08:13:55 s 1 -164835.29 2 +86762.329 4170.0 C57
2021-11-18 08:23:55 S 09 25 18.346 +21 57 24.19 V C57
2021-11-18 08:23:55 s 1 -164672.51 5 +85856.954 7820.0 C57
2021-11-18 08:33:55 S 09 25 20.215 +21 57 28.66 V C57
2021-11-18 08:33:55 s 1 -164506.60 2 +84949.939 9460.0 C57
2021-11-18 08:43:55 S 09 25 22.476 +21 57 35.10 V C57
2021-11-18 08:43:55 s 1 -164337.52 8 +84041.287 9020.0 C57
2021-11-18 08:53:55 S 09 25 24.960 +21 57 37.69 V C57
2021-11-18 08:53:55 s 1 -164165.27 0 +83131.001 6390.0 C57
2021-11-18 09:03:55 S 09 25 27.180 +21 57 41.90 V C57
2021-11-18 09:03:55 s 1 -163989.80 3 +82219.086 1480.0 C57
2021-11-18 09:13:55 S 09 25 29.412 +21 57 46.73 V C57
2021-11-18 09:13:55 s 1 -163811.10 4 +81305.544 4220.0 C57
2021-11-18 09:23:55 S 09 25 31.488 +21 57 50.04 V C57
2021-11-18 09:23:55 s 1 -163629.14 6 +80390.381 4500.0 C57
2021-11-18 09:43:55 S 09 25 36.934 +21 58 00.62 V C57
2021-11-18 09:43:55 s 1 -163255.35 7 +78555.204 7320.0 C57
2021-11-18 09:53:55 S 09 25 38.508 +21 58 00.66 V C57
2021-11-18 09:53:55 s 1 -163063.47 4 +77635.199 9670.0 C57
2021-11-18 10:03:55 S 09 25 40.853 +21 58 07.82 V C57