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AstDyS ∴ Objects ∴ 2002VR18 ∴ Orbital info ∴ Epoch epochXXX
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(641090) 2002VR18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 641090.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74347 2.351e-08 au
e 0.162453 6.166e-08
i 24.99 7.821e-06 deg
Ω 210.561 1.213e-05 deg
ω 225.085 2.499e-05 deg
M 222.767 2.358e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2978 au
Aphelion 3.1892 au
Asc. node-Earth separation 2.01231 au
Desc. node-Earth separation 1.40225 au
Earth MOID 1.35632 au
Orbital period 1659.77 days
Date of orbit computation  apr 23 22:04
Correlation matrix
1.00000000-0.193829330.04924191-0.013552800.02988916-0.27953207
-0.193829331.00000000-0.03615605-0.03123515-0.269437550.45988622
0.04924191-0.036156051.00000000-0.240137590.12902344-0.03809435
-0.01355280-0.03123515-0.240137591.00000000-0.39614495-0.04522969
0.02988916-0.269437550.12902344-0.396144951.00000000-0.84728394
-0.279532070.45988622-0.03809435-0.04522969-0.847283941.00000000
Covariance matrix
5.52531239E-16-2.80945753E-169.05315725E-15-3.86361057E-151.75559427E-14-1.54904524E-13
-2.80945753E-163.80232413E-15-1.74378247E-14-2.33589865E-14-4.15159256E-136.68542460E-13
9.05315725E-15-1.74378247E-146.11749281E-11-2.27789002E-112.52166497E-11-7.02427135E-12
-3.86361057E-15-2.33589865E-14-2.27789002E-111.47086135E-10-1.20052729E-10-1.29319340E-11
1.75559427E-14-4.15159256E-132.52166497E-11-1.20052729E-106.24401713E-10-4.99131584E-10
-1.54904524E-136.68542460E-13-7.02427135E-12-1.29319340E-11-4.99131584E-105.55786595E-10