AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HD26 ∴ Orbital info ∴ Epoch epochXXX
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(649507) 2011HD26  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 649507.eq0)
Keplerian elements at epoch
58486.7 MJD
Value 1-σ variation Units
a 2.41965 1.96e-08 au
e 0.160717 1.108e-07
i 1.518 9.559e-06 deg
Ω 193.196 0.0003578 deg
ω 354.456 0.000359 deg
M 36.671 2.947e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0308 au
Aphelion 2.8085 au
Asc. node-Earth separation 1.03137 au
Desc. node-Earth separation 1.80571 au
Earth MOID 1.0311 au
Orbital period 1374.76 days
Date of orbit computation  Jun 5 02:54
Correlation matrix
1.00000000-0.34717973-0.00081921-0.014974790.02458416-0.16679683
-0.347179731.000000000.00200592-0.004527640.004141430.16885998
-0.000819210.002005921.00000000-0.432829990.43160020-0.00424044
-0.01497479-0.00452764-0.432829991.00000000-0.99525894-0.01448637
0.024584160.004141430.43160020-0.995258941.00000000-0.07989924
-0.166796830.16885998-0.00424044-0.01448637-0.079899241.00000000
Covariance matrix
3.84185525E-16-7.53739626E-16-1.53493766E-16-1.05012640E-131.72970516E-13-9.63439228E-14
-7.53739626E-161.22685428E-142.12391234E-15-1.79423333E-131.64661723E-135.51174675E-13
-1.53493766E-162.12391234E-159.13799453E-11-1.48031138E-091.48099385E-09-1.19454557E-12
-1.05012640E-13-1.79423333E-13-1.48031138E-091.28003122E-07-1.27818155E-07-1.52734037E-10
1.72970516E-131.64661723E-131.48099385E-09-1.27818155E-071.28852352E-07-8.45190950E-10
-9.63439228E-145.51174675E-13-1.19454557E-12-1.52734037E-10-8.45190950E-108.68424496E-10