AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HE8 ∴ Orbital info ∴ Epoch epochXXX
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(441435) 2008HE8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 441435.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19881 8.889e-08 au
e 0.078743 1.183e-07
i 9.963 1.123e-05 deg
Ω 124.084 6.906e-05 deg
ω 68.304 0.0001329 deg
M 297.698 0.0001346 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9469 au
Aphelion 3.4507 au
Asc. node-Earth separation 2.10525 au
Desc. node-Earth separation 2.25884 au
Earth MOID 1.96695 au
Orbital period 2089.69 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.271439250.04820584-0.013828260.66004241-0.81208454
-0.271439251.00000000-0.01213349-0.00041908-0.043029250.05225404
0.04820584-0.012133491.000000000.05497053-0.02561888-0.00549746
-0.01382826-0.000419080.054970531.00000000-0.49788901-0.01445984
0.66004241-0.04302925-0.02561888-0.497889011.00000000-0.85339891
-0.812084540.05225404-0.00549746-0.01445984-0.853398911.00000000
Covariance matrix
7.90184196E-15-2.85325531E-154.81131128E-14-8.48938656E-147.79517313E-12-9.71358043E-12
-2.85325531E-151.39832344E-14-1.61097603E-14-3.42255114E-15-6.76016630E-138.31452908E-13
4.81131128E-14-1.61097603E-141.26066360E-104.26259549E-11-3.82163704E-11-8.30568940E-12
-8.48938656E-14-3.42255114E-154.26259549E-114.76967968E-09-4.56842921E-09-1.34376061E-10
7.79517313E-12-6.76016630E-13-3.82163704E-11-4.56842921E-091.76514145E-08-1.52565301E-08
-9.71358043E-128.31452908E-13-8.30568940E-12-1.34376061E-10-1.52565301E-081.81062227E-08