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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1989VK ∴ Orbital info ∴ Epoch epochXXX
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(48436) 1989VK  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 48436.eq0)
Keplerian elements at epoch
57399.3 MJD
Value 1-σ variation Units
a 2.62306 5.588e-09 au
e 0.309851 3.057e-08
i 3.091 3.694e-06 deg
Ω 267.127 6.135e-05 deg
ω 131.217 6.172e-05 deg
M 64.578 5.619e-06 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8103 au
Aphelion 3.4358 au
Asc. node-Earth separation 1.96122 au
Desc. node-Earth separation 0.98547 au
Earth MOID 0.81852 au
Orbital period 1551.71 days
Date of orbit computation  apr 23 19:56
Correlation matrix
1.000000000.23677798-0.00833650-0.002498660.01932666-0.19525284
0.236777981.00000000-0.00587157-0.00249222-0.00542751-0.10076045
-0.00833650-0.005871571.000000000.05707682-0.057760700.00397677
-0.00249866-0.002492220.057076821.00000000-0.99223953-0.00060634
0.01932666-0.00542751-0.05776070-0.992239531.00000000-0.11489089
-0.19525284-0.100760450.00397677-0.00060634-0.114890891.00000000
Covariance matrix
3.12258954E-174.04477246E-17-1.72089430E-16-8.56611542E-166.66608164E-15-6.13108643E-15
4.04477246E-179.34524432E-16-6.63074822E-16-4.67412205E-15-1.02412370E-14-1.73088435E-14
-1.72089430E-16-6.63074822E-161.36466534E-111.29357505E-11-1.31704911E-118.25516296E-14
-8.56611542E-16-4.67412205E-151.29357505E-113.76389521E-09-3.75743719E-09-2.09033970E-13
6.66608164E-15-1.02412370E-14-1.31704911E-11-3.75743719E-093.80989394E-09-3.98496660E-11
-6.13108643E-15-1.73088435E-148.25516296E-14-2.09033970E-13-3.98496660E-113.15765926E-11