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AstDyS ∴ Objects ∴ 2013XW22 ∴ Orbital info ∴ Epoch epochXXX
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2013XW22  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2013XW22.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92893 3.848e-08 au
e 0.074415 4.988e-07
i 19.491 9.172e-05 deg
Ω 258.985 2.636e-05 deg
ω 109.631 0.001335 deg
M 7.308 0.001283 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7854 au
Aphelion 2.0725 au
Asc. node-Earth separation 0.95211 au
Desc. node-Earth separation 0.88754 au
Earth MOID 0.85612 au
Orbital period 978.524 days
Date of orbit computation  apr 24 01:54
Correlation matrix
1.00000000-0.851327750.67344774-0.17438028-0.893068670.88902740
-0.851327751.00000000-0.746892970.179884520.97488416-0.97662034
0.67344774-0.746892971.00000000-0.24324225-0.759327410.76177479
-0.174380280.17988452-0.243242251.000000000.16356380-0.18110141
-0.893068670.97488416-0.759327410.163563801.00000000-0.99975619
0.88902740-0.976620340.76177479-0.18110141-0.999756191.00000000
Covariance matrix
1.48042577E-15-1.63384708E-142.37654911E-12-1.76879487E-13-4.58576091E-114.38785663E-11
-1.63384708E-142.48795540E-13-3.41687618E-112.36538523E-126.48944487E-10-6.24871939E-10
2.37654911E-12-3.41687618E-118.41199765E-09-5.88132764E-10-9.29419721E-088.96231348E-08
-1.76879487E-132.36538523E-12-5.88132764E-106.94982020E-105.75449486E-09-6.12424542E-09
-4.58576091E-116.48944487E-10-9.29419721E-085.75449486E-091.78101048E-06-1.71147792E-06
4.38785663E-11-6.24871939E-108.96231348E-08-6.12424542E-09-1.71147792E-061.64546225E-06