AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QQ45 ∴ Orbital info ∴ Epoch epochXXX
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(228434) 2001QQ45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 228434.eq0)
Keplerian elements at epoch
57406.4 MJD
Value 1-σ variation Units
a 2.41767 6.909e-09 au
e 0.209628 6.314e-08
i 2.899 4.051e-06 deg
Ω 114.713 0.0001553 deg
ω 212.211 0.0001563 deg
M 297.547 1.711e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9109 au
Aphelion 2.9245 au
Asc. node-Earth separation 1.82593 au
Desc. node-Earth separation 0.94793 au
Earth MOID 0.90013 au
Orbital period 1373.08 days
Date of orbit computation  Jun 5 01:26
Correlation matrix
1.00000000-0.296816550.010324520.00248162-0.020059890.15814362
-0.296816551.00000000-0.036980610.001762070.06476859-0.62813641
0.01032452-0.036980611.000000000.34805585-0.349089850.03526763
0.002481620.001762070.348055851.00000000-0.99171741-0.00280483
-0.020059890.06476859-0.34908985-0.991717411.00000000-0.12264697
0.15814362-0.628136410.03526763-0.00280483-0.122646971.00000000
Covariance matrix
4.77320922E-17-1.29471325E-162.88954571E-162.66217398E-15-2.16676165E-141.86977101E-14
-1.29471325E-163.98621284E-15-9.45820826E-151.72742551E-146.39325362E-13-6.78681046E-13
2.88954571E-16-9.45820826E-151.64100183E-112.18927126E-10-2.21089953E-102.44490677E-12
2.66217398E-151.72742551E-142.18927126E-102.41097232E-08-2.40747233E-08-7.45305243E-12
-2.16676165E-146.39325362E-13-2.21089953E-10-2.40747233E-082.44429999E-08-3.28144851E-10
1.86977101E-14-6.78681046E-132.44490677E-12-7.45305243E-12-3.28144851E-102.92861996E-10