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AstDyS ∴ Objects ∴ 2008HX7 ∴ Orbital info ∴ Epoch epochXXX
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(355741) 2008HX7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 355741.eq0)
Keplerian elements at epoch
58292.0 MJD
Value 1-σ variation Units
a 3.1297 3.369e-08 au
e 0.145768 6.417e-08
i 16.984 8.428e-06 deg
Ω 173.546 2.144e-05 deg
ω 307.912 3.739e-05 deg
M 22.539 3.001e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6735 au
Aphelion 3.5859 au
Asc. node-Earth separation 1.81736 au
Desc. node-Earth separation 2.35994 au
Earth MOID 1.72324 au
Orbital period 2022.33 days
Date of orbit computation  apr 23 21:05
Correlation matrix
1.00000000-0.583799010.040782390.00453565-0.045230030.01545662
-0.583799011.00000000-0.004547280.011959060.14766698-0.14809251
0.04078239-0.004547281.000000000.30257797-0.14727793-0.02828217
0.004535650.011959060.302577971.00000000-0.53629784-0.01775993
-0.045230030.14766698-0.14727793-0.536297841.00000000-0.82317110
0.01545662-0.14809251-0.02828217-0.01775993-0.823171101.00000000
Covariance matrix
1.13515732E-15-1.26209490E-151.15809380E-143.27607441E-15-5.69743278E-141.56284530E-14
-1.26209490E-154.11719337E-15-2.45920966E-151.64506755E-143.54248712E-13-2.85172155E-13
1.15809380E-14-2.45920966E-157.10372561E-115.46722041E-11-4.64092999E-11-7.15367467E-12
3.27607441E-151.64506755E-145.46722041E-114.59591910E-10-4.29849569E-10-1.14261764E-11
-5.69743278E-143.54248712E-13-4.64092999E-11-4.29849569E-101.39781122E-09-9.23608163E-10
1.56284530E-14-2.85172155E-13-7.15367467E-12-1.14261764E-11-9.23608163E-109.00630757E-10