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AstDyS ∴ Objects ∴ 2013SQ20 ∴ Orbital info ∴ Epoch epochXXX
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(577864) 2013SQ20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 577864.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92747 9.464e-09 au
e 0.124817 8.345e-08
i 22.724 9.671e-06 deg
Ω 222.315 1.715e-05 deg
ω 203.221 4.044e-05 deg
M 283.368 4.117e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6869 au
Aphelion 2.168 au
Asc. node-Earth separation 1.13523 au
Desc. node-Earth separation 0.71135 au
Earth MOID 0.70769 au
Orbital period 977.415 days
Date of orbit computation  apr 23 21:51
Correlation matrix
1.00000000-0.217597870.040929010.007350980.10876037-0.27242583
-0.217597871.00000000-0.10779541-0.06224333-0.513358600.64970930
0.04092901-0.107795411.00000000-0.497344860.29931542-0.11873865
0.00735098-0.06224333-0.497344861.00000000-0.30023679-0.09369718
0.10876037-0.513358600.29931542-0.300236791.00000000-0.89851745
-0.272425830.64970930-0.11873865-0.09369718-0.898517451.00000000
Covariance matrix
8.95588234E-17-1.71849222E-163.74574052E-151.19313641E-154.16270473E-14-1.06136316E-13
-1.71849222E-166.96430046E-15-8.69943997E-14-8.90885842E-14-1.73264790E-122.23212939E-12
3.74574052E-15-8.69943997E-149.35200040E-11-8.24898291E-111.17066348E-10-4.72722082E-11
1.19313641E-15-8.90885842E-14-8.24898291E-112.94158241E-10-2.08259652E-10-6.61574180E-11
4.16270473E-14-1.73264790E-121.17066348E-10-2.08259652E-101.63569170E-09-1.49602473E-09
-1.06136316E-132.23212939E-12-4.72722082E-11-6.61574180E-11-1.49602473E-091.69481801E-09