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AstDyS ∴ Objects ∴ 2008HS46 ∴ Orbital info ∴ Epoch epochXXX
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(498556) 2008HS46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498556.eq0)
Keplerian elements at epoch
58193.7 MJD
Value 1-σ variation Units
a 2.65226 1.861e-08 au
e 0.234628 8.185e-08
i 14.881 9.733e-06 deg
Ω 111.74 3.167e-05 deg
ω 173.526 3.862e-05 deg
M 70.156 1.756e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.03 au
Aphelion 3.2746 au
Asc. node-Earth separation 2.28423 au
Desc. node-Earth separation 1.01464 au
Earth MOID 1.01272 au
Orbital period 1577.69 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.11135794-0.01867098-0.00353370-0.017843130.04841605
0.111357941.00000000-0.03331326-0.030597830.011646380.15418330
-0.01867098-0.033313261.00000000-0.365614000.31548164-0.04650246
-0.00353370-0.03059783-0.365614001.00000000-0.78496496-0.01565816
-0.017843130.011646380.31548164-0.784964961.00000000-0.58295480
0.048416050.15418330-0.04650246-0.01565816-0.582954801.00000000
Covariance matrix
3.46312592E-161.69619053E-16-3.38172885E-15-2.08293222E-15-1.28247356E-141.58191903E-14
1.69619053E-166.69944143E-15-2.65383521E-14-7.93269596E-143.68174095E-142.21573286E-13
-3.38172885E-15-2.65383521E-149.47272555E-11-1.12712279E-101.18591815E-10-7.94646800E-12
-2.08293222E-15-7.93269596E-14-1.12712279E-101.00327934E-09-9.60294313E-10-8.70788243E-12
-1.28247356E-143.68174095E-141.18591815E-10-9.60294313E-101.49171655E-09-3.95310912E-10
1.58191903E-142.21573286E-13-7.94646800E-12-8.70788243E-12-3.95310912E-103.08263090E-10