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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HW62 ∴ Orbital info ∴ Epoch epochXXX
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(575119) 2011HW62  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 575119.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78595 2.228e-08 au
e 0.204451 6.434e-08
i 10.007 6.605e-06 deg
Ω 63.407 4.351e-05 deg
ω 175.681 4.714e-05 deg
M 266.849 2.18e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2164 au
Aphelion 3.3555 au
Asc. node-Earth separation 2.36688 au
Desc. node-Earth separation 1.20455 au
Earth MOID 1.20417 au
Orbital period 1698.47 days
Date of orbit computation  apr 23 21:51
Correlation matrix
1.00000000-0.150480490.005004980.022346080.04990560-0.49445872
-0.150480491.00000000-0.02053336-0.00063609-0.164588910.46099301
0.00500498-0.020533361.00000000-0.345130380.32233296-0.01483874
0.02234608-0.00063609-0.345130381.00000000-0.90926526-0.00015277
0.04990560-0.164588910.32233296-0.909265261.00000000-0.37807571
-0.494458720.46099301-0.01483874-0.00015277-0.378075711.00000000
Covariance matrix
4.96235076E-16-2.15662630E-167.36447954E-162.16610730E-145.24026141E-14-2.40101596E-13
-2.15662630E-164.13906237E-15-8.72583221E-15-1.78075063E-15-4.99127492E-136.46497131E-13
7.36447954E-16-8.72583221E-154.36306727E-11-9.92005481E-111.00359989E-10-2.13655592E-12
2.16610730E-14-1.78075063E-15-9.92005481E-111.89351978E-09-1.86502843E-09-1.44909925E-13
5.24026141E-14-4.99127492E-131.00359989E-10-1.86502843E-092.22187626E-09-3.88472242E-10
-2.40101596E-136.46497131E-13-2.13655592E-12-1.44909925E-13-3.88472242E-104.75162935E-10