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AstDyS ∴ Objects ∴ 2008HS46 ∴ Orbital info ∴ Epoch epochXXX
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(498556) 2008HS46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498556.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64968 1.836e-08 au
e 0.236044 8.143e-08
i 14.883 9.736e-06 deg
Ω 111.665 3.169e-05 deg
ω 173.443 3.861e-05 deg
M 213.928 1.8e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0242 au
Aphelion 3.2751 au
Asc. node-Earth separation 2.28565 au
Desc. node-Earth separation 1.01034 au
Earth MOID 1.00828 au
Orbital period 1575.39 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.09733460-0.00145931-0.003111660.00550378-0.28392580
0.097334601.00000000-0.03620705-0.029419390.006969280.12705894
-0.00145931-0.036207051.00000000-0.365802500.31677852-0.04229370
-0.00311166-0.02941939-0.365802501.00000000-0.78562755-0.01340800
0.005503780.006969280.31677852-0.785627551.00000000-0.55908588
-0.283925800.12705894-0.04229370-0.01340800-0.559085881.00000000
Covariance matrix
3.37111808E-161.45533798E-16-2.60854021E-16-1.81041365E-153.90177426E-15-9.38220260E-14
1.45533798E-166.63161472E-15-2.87055351E-14-7.59175083E-142.19134891E-141.86220653E-13
-2.60854021E-16-2.87055351E-149.47819601E-11-1.12851705E-101.19078322E-10-7.41056832E-12
-1.81041365E-15-7.59175083E-14-1.12851705E-101.00414682E-09-9.61234731E-10-7.64672804E-12
3.90177426E-152.19134891E-141.19078322E-10-9.61234731E-101.49083053E-09-3.88513060E-10
-9.38220260E-141.86220653E-13-7.41056832E-12-7.64672804E-12-3.88513060E-103.23911170E-10