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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015XX177 ∴ Orbital info ∴ Epoch epochXXX
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(488190) 2015XX177  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 488190.eq0)
Keplerian elements at epoch
57337.6 MJD
Value 1-σ variation Units
a 2.86126 4.645e-08 au
e 0.07892 7.833e-08
i 6.527 8.915e-06 deg
Ω 156.288 7.392e-05 deg
ω 253.758 9.443e-05 deg
M 12.431 5.842e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6355 au
Aphelion 3.0871 au
Asc. node-Earth separation 1.91662 au
Desc. node-Earth separation 1.77167 au
Earth MOID 1.65399 au
Orbital period 1767.81 days
Date of orbit computation  Jun 5 02:22
Correlation matrix
1.00000000-0.200382210.02233640-0.013087570.006532050.00368974
-0.200382211.00000000-0.00551008-0.002108130.03890152-0.03765149
0.02233640-0.005510081.00000000-0.089470620.066733930.00545221
-0.01308757-0.00210813-0.089470621.00000000-0.77784044-0.00135852
0.006532050.038901520.06673393-0.777840441.00000000-0.62362372
0.00368974-0.037651490.00545221-0.00135852-0.623623721.00000000
Covariance matrix
2.15789112E-15-7.29084121E-169.25035990E-15-4.49421219E-142.86533722E-141.00139343E-14
-7.29084121E-166.13489911E-15-3.84762407E-15-1.22062116E-142.87727933E-13-1.72297721E-13
9.25035990E-15-3.84762407E-157.94806695E-11-5.89645494E-115.61809723E-112.83986019E-12
-4.49421219E-14-1.22062116E-14-5.89645494E-115.46461496E-09-5.42977811E-09-5.86731104E-12
2.86533722E-142.87727933E-135.61809723E-11-5.42977811E-098.91709851E-09-3.44055177E-09
1.00139343E-14-1.72297721E-132.83986019E-12-5.86731104E-12-3.44055177E-093.41340156E-09