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 14:33:55 s 1 -106420.48 6 +324445.56 4280.0 C57
2021-11-15 14:43:55 S 09 10 34.349 +21 29 29.40 V C57
2021-11-15 14:43:55 s 1 -106723.70 6 +324101.96 4230.0 C57
2021-11-15 14:53:55 S 09 10 36.562 +21 29 38.90 V C57
2021-11-15 14:53:55 s 1 -107026.54 9 +323757.21 2600.0 C57
2021-11-15 15:03:55 S 09 10 39.012 +21 29 39.08 V C57
2021-11-15 15:03:55 s 1 -107329.01 4 +323411.31 9370.0 C57
2021-11-15 15:23:55 S 09 10 43.610 +21 29 48.34 V C57
2021-11-15 15:23:55 s 1 -107932.80 3 +322716.08 8120.0 C57
2021-11-15 15:33:55 S 09 10 45.931 +21 29 58.20 V C57
2021-11-15 15:33:55 s 1 -108234.12 3 +322366.75 90.0 C57
2021-11-15 15:53:55 S 09 10 49.745 +21 30 04.54 V C57
2021-11-15 15:53:55 s 1 -108835.60 5 +321664.63 9140.0 C57
2021-11-15 16:03:55 S 09 10 52.034 +21 30 13.79 V C57
2021-11-15 16:03:55 s 1 -109135.76 4 +321311.85 6230.0 C57
2021-11-15 16:13:55 S 09 10 54.559 +21 30 18.40 V C57
2021-11-15 16:13:55 s 1 -109435.53 2 +320957.91 1670.0 C57
2021-11-15 16:23:55 S 09 10 56.945 +21 30 18.18 V C57
2021-11-15 16:23:55 s 1 -109734.90 8 +320602.82 5460.0 C57
2021-11-15 16:33:55 S 09 10 59.035 +21 30 22.82 V C57
2021-11-15 16:33:55 s 1 -110033.88 9 +320246.58 7600.0 C57
2021-11-15 16:43:55 S 09 11 01.682 +21 30 30.13 V C57
2021-11-15 16:43:55 s 1 -110332.47 3 +319889.19 8080.0 C57
2021-11-15 16:53:55 S 09 11 03.737 +21 30 31.97 V C57
2021-11-15 16:53:55 s 1 -110630.66 0 +319530.64 6890.0 C57
2021-11-15 17:03:55 S 09 11 05.724 +21 30 36.76 V C57
2021-11-15 17:03:55 s 1 -110928.44 6 +319170.93 4030.0 C57
2021-11-15 17:13:55 S 09 11 07.867 +21 30 40.61 V C57
2021-11-15 17:13:55 s 1 -111225.83 1 +318810.07 9480.0 C57
2021-11-15 17:23:55 S 09 11 10.361 +21 30 44.68 V C57
2021-11-15 17:23:55 s 1 -111522.81 2 +318448.04 3240.0 C57
2021-11-15 17:33:55 S 09 11 12.672 +21 30 47.66 V C57
2021-11-15 17:33:55 s 1 -111819.38 7 +318084.86 5300.0 C57
2021-11-15 17:43:55 S 09 11 14.510 +21 30 56.92 V C57
2021-11-15 17:43:55 s 1 -112115.55 5 +317720.52 5660.0 C57
2021-11-15 17:53:55 S 09 11 16.510 +21 30 58.68 V C57
2021-11-15 17:53:55 s 1 -112411.31 3 +317355.02 4310.0 C57
2021-11-15 18:03:55 S 09 11 19.296 +21 31 02.17 V C57
2021-11-15 18:03:55 s 1 -112706.66 0 +316988.35 1230.0 C57
2021-11-15 18:23:55 S 09 11 23.407 +21 31 10.67 V C57
2021-11-15 18:23:55 s 1 -113296.11 1 +316251.53 9890.0 C57
2021-11-15 18:33:55 S 09 11 25.822 +21 31 16.00 V C57
2021-11-15 18:33:55 s 1 -113590.21 3 +315881.37 1610.0 C57
2021-11-15 18:43:55 S 09 11 27.840 +21 31 21.50 V C57
2021-11-15 18:43:55 s 1 -113883.89 5 +315510.04 1580.0 C57
2021-11-15 19:03:55 S 09 11 32.580 +21 31 32.27 V C57
2021-11-15 19:03:55 s 1 -114469.99 3 +314763.88 6240.0 C57
2021-11-15 19:13:55 S 09 11 34.670 +21 31 35.65 V C57
2021-11-15 19:13:55 s 1 -114762.40 6 +314389.05 920.0 C57
2021-11-15 19:53:55 S 09 11 43.601 +21 31 52.25 V C57