AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QR94 ∴ Orbital info ∴ Epoch epochXXX
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(322398) 2011QR94  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 322398.eq0)
Keplerian elements at epoch
57564.1 MJD
Value 1-σ variation Units
a 2.59605 2.11e-08 au
e 0.086047 5.422e-08
i 5.816 6.525e-06 deg
Ω 219.273 6.525e-05 deg
ω 25.913 8.031e-05 deg
M 143.798 4.721e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3727 au
Aphelion 2.8194 au
Asc. node-Earth separation 1.38502 au
Desc. node-Earth separation 1.80116 au
Earth MOID 1.36147 au
Orbital period 1527.8 days
Date of orbit computation  apr 23 20:57
Correlation matrix
1.00000000-0.250567640.00863923-0.012656090.16019407-0.25753294
-0.250567641.000000000.002531860.00398728-0.107534580.16704176
0.008639230.002531861.00000000-0.212147480.166445010.00811908
-0.012656090.00398728-0.212147481.00000000-0.80795518-0.00205961
0.16019407-0.107534580.16644501-0.807955181.00000000-0.58456613
-0.257532940.167041760.00811908-0.00205961-0.584566131.00000000
Covariance matrix
4.45091352E-16-2.86627745E-161.18932582E-15-1.74224143E-142.71424766E-13-2.56520507E-13
-2.86627745E-162.93993244E-158.95796983E-161.41068297E-14-4.68268858E-134.27620436E-13
1.18932582E-158.95796983E-164.25796445E-11-9.03281500E-118.72268632E-112.50133867E-12
-1.74224143E-141.41068297E-14-9.03281500E-114.25763525E-09-4.23399131E-09-6.34503935E-12
2.71424766E-13-4.68268858E-138.72268632E-11-4.23399131E-096.44995864E-09-2.21654642E-09
-2.56520507E-134.27620436E-132.50133867E-12-6.34503935E-12-2.21654642E-092.22909943E-09