AstDyS-2
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AstDyS ∴ Objects ∴ 2009VQ18 ∴ Orbital info ∴ Epoch epochXXX
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(296790) 2009VQ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 296790.eq0)
Keplerian elements at epoch
57837.9 MJD
Value 1-σ variation Units
a 2.6904 2.16e-08 au
e 0.115119 7.142e-08
i 2.244 5.722e-06 deg
Ω 293.675 0.0002082 deg
ω 40.232 0.0002101 deg
M 306.081 3.169e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3807 au
Aphelion 3.0001 au
Asc. node-Earth separation 1.42232 au
Desc. node-Earth separation 1.92697 au
Earth MOID 1.36883 au
Orbital period 1611.85 days
Date of orbit computation  apr 23 20:52
Correlation matrix
1.000000000.154835080.00313949-0.00147918-0.024464350.15981278
0.154835081.00000000-0.004319540.001073440.04314584-0.35302976
0.00313949-0.004319541.000000000.10226974-0.103162770.00901894
-0.001479180.001073440.102269741.00000000-0.98812526-0.01314638
-0.024464350.04314584-0.10316277-0.988125261.00000000-0.13855746
0.15981278-0.353029760.00901894-0.01314638-0.138557461.00000000
Covariance matrix
4.66682369E-162.38877704E-163.88099104E-16-6.65248468E-15-1.11027229E-131.09401333E-13
2.38877704E-165.10024577E-15-1.76524516E-151.59598005E-146.47320963E-13-7.98927326E-13
3.88099104E-16-1.76524516E-153.27449745E-111.21834906E-10-1.24016787E-101.63541603E-12
-6.65248468E-151.59598005E-141.21834906E-104.33415565E-08-4.32164816E-08-8.67279177E-11
-1.11027229E-136.47320963E-13-1.24016787E-10-4.32164816E-084.41336968E-08-9.22391894E-10
1.09401333E-13-7.98927326E-131.63541603E-12-8.67279177E-11-9.22391894E-101.00415513E-09