AstDyS-2
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(678119) 2017KB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 678119.eq0)
Keplerian elements at epoch
57978.8 MJD
Value 1-σ variation Units
a 3.0037 3.757e-08 au
e 0.135021 6.775e-08
i 10.234 7.405e-06 deg
Ω 145.578 4.198e-05 deg
ω 176.741 5.096e-05 deg
M 291.192 2.864e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5981 au
Aphelion 3.4093 au
Asc. node-Earth separation 2.4213 au
Desc. node-Earth separation 1.58646 au
Earth MOID 1.58534 au
Orbital period 1901.44 days
Date of orbit computation  Jun 5 02:59
Correlation matrix
1.00000000-0.209482960.00807101-0.003990570.07557108-0.15425909
-0.209482961.000000000.00597031-0.007238440.08925025-0.11665029
0.008071010.005970311.000000000.12758234-0.09862414-0.00638179
-0.00399057-0.007238440.127582341.00000000-0.814469050.00611485
0.075571080.08925025-0.09862414-0.814469051.00000000-0.57526975
-0.15425909-0.11665029-0.006381790.00611485-0.575269751.00000000
Covariance matrix
1.41125055E-15-5.33166427E-162.24506927E-15-6.29258512E-151.44661916E-13-1.65965995E-13
-5.33166427E-164.59012010E-152.99508379E-15-2.05849210E-143.08118639E-13-2.26341474E-13
2.24506927E-152.99508379E-155.48276685E-113.96535838E-11-3.72117075E-11-1.35334488E-12
-6.29258512E-15-2.05849210E-143.96535838E-111.76191108E-09-1.74205986E-097.35095918E-12
1.44661916E-133.08118639E-13-3.72117075E-11-1.74205986E-092.59652788E-09-8.39526316E-10
-1.65965995E-13-2.26341474E-13-1.35334488E-127.35095918E-12-8.39526316E-108.20224164E-10