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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013QR74 ∴ Orbital info ∴ Epoch epochXXX
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(601774) 2013QR74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 601774.eq0)
Keplerian elements at epoch
57247.9 MJD
Value 1-σ variation Units
a 2.3491 2.152e-08 au
e 0.226855 6.422e-08
i 1.896 8.218e-06 deg
Ω 335.146 0.0002172 deg
ω 329.305 0.0002181 deg
M 211.749 2.15e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8162 au
Aphelion 2.882 au
Asc. node-Earth separation 0.8544 au
Desc. node-Earth separation 1.7769 au
Earth MOID 0.80093 au
Orbital period 1315.08 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.00000000-0.05958835-0.004816170.010205830.03147601-0.45371004
-0.059588351.00000000-0.02473292-0.012140360.03638396-0.31720883
-0.00481617-0.024732921.000000000.38400368-0.384535930.01930237
0.01020583-0.012140360.384003681.00000000-0.99487381-0.00242296
0.031476010.03638396-0.38453593-0.994873811.00000000-0.09544161
-0.45371004-0.317208830.01930237-0.00242296-0.095441611.00000000
Covariance matrix
4.62946501E-16-8.23422982E-17-8.51631578E-164.76973376E-141.47676384E-13-2.09903880E-13
-8.23422982E-174.12470074E-15-1.30543820E-14-1.69358997E-135.09532824E-13-4.38044436E-13
-8.51631578E-16-1.30543820E-146.75412966E-116.85488981E-10-6.89108465E-103.41092285E-12
4.76973376E-14-1.69358997E-136.85488981E-104.71803096E-08-4.71209844E-08-1.13162514E-11
1.47676384E-135.09532824E-13-6.89108465E-10-4.71209844E-084.75479637E-08-4.47486952E-10
-2.09903880E-13-4.38044436E-133.41092285E-12-1.13162514E-11-4.47486952E-104.62331356E-10