AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QJ181 ∴ Orbital info ∴ Epoch epochXXX
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(83031) 2001QJ181  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 83031.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17529 1.703e-08 au
e 0.148669 4.228e-08
i 6.083 3.883e-06 deg
Ω 72.793 4.47e-05 deg
ω 315.045 4.657e-05 deg
M 326.881 1.483e-05 deg
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7032 au
Aphelion 3.6474 au
Asc. node-Earth separation 1.82461 au
Desc. node-Earth separation 2.45602 au
Earth MOID 1.7128 au
Orbital period 2066.68 days
Date of orbit computation  Jun 5 00:54
Correlation matrix
1.00000000-0.059153150.012144850.005182630.06431398-0.50031278
-0.059153151.00000000-0.009793940.00195609-0.075180000.21225432
0.01214485-0.009793941.00000000-0.229880920.22354349-0.01168112
0.005182630.00195609-0.229880921.00000000-0.95319712-0.00286529
0.06431398-0.075180000.22354349-0.953197121.00000000-0.28008251
-0.500312780.21225432-0.01168112-0.00286529-0.280082511.00000000
Covariance matrix
2.89996064E-16-4.25939821E-178.03155613E-163.94488327E-155.10039096E-14-1.26388971E-13
-4.25939821E-171.78792212E-15-1.60821231E-153.69700224E-15-1.48039843E-131.33138107E-13
8.03155613E-16-1.60821231E-151.50807496E-11-3.99026795E-114.04273695E-11-6.72926535E-13
3.94488327E-153.69700224E-15-3.99026795E-111.99790733E-09-1.98414037E-09-1.89988420E-12
5.10039096E-14-1.48039843E-134.04273695E-11-1.98414037E-092.16872260E-09-1.93490443E-10
-1.26388971E-131.33138107E-13-6.72926535E-13-1.89988420E-12-1.93490443E-102.20060992E-10