AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RF9 ∴ Orbital info ∴ Epoch epochXXX
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(236992) 2008RF9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 236992.eq0)
Keplerian elements at epoch
58278.3 MJD
Value 1-σ variation Units
a 2.54633 2.323e-08 au
e 0.163208 8.671e-08
i 15.294 7.393e-06 deg
Ω 353.133 1.853e-05 deg
ω 217.185 2.345e-05 deg
M 290.969 1.44e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1308 au
Aphelion 2.9619 au
Asc. node-Earth separation 1.84265 au
Desc. node-Earth separation 1.19908 au
Earth MOID 1.14703 au
Orbital period 1484.13 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.000000000.36115353-0.014419740.00405168-0.258591250.37697493
0.361153531.00000000-0.059804260.01667121-0.285341030.25750687
-0.01441974-0.059804261.000000000.40420540-0.28951791-0.01834846
0.004051680.016671210.404205401.00000000-0.74981779-0.01584285
-0.25859125-0.28534103-0.28951791-0.749817791.00000000-0.61911309
0.376974930.25750687-0.01834846-0.01584285-0.619113091.00000000
Covariance matrix
5.39768469E-167.27552781E-16-2.47680180E-151.74440954E-15-1.40872345E-131.26141207E-13
7.27552781E-167.51861363E-15-3.83381305E-142.67883349E-14-5.80151295E-133.21586979E-13
-2.47680180E-15-3.83381305E-145.46587679E-115.53785628E-11-5.01895742E-11-1.95375601E-12
1.74440954E-152.67883349E-145.53785628E-113.43415036E-10-3.25816859E-10-4.22847547E-12
-1.40872345E-13-5.80151295E-13-5.01895742E-11-3.25816859E-105.49814663E-10-2.09083086E-10
1.26141207E-133.21586979E-13-1.95375601E-12-4.22847547E-12-2.09083086E-102.07434749E-10