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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RH231 ∴ Orbital info ∴ Epoch epochXXX
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(128800) 2004RH231  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 128800.eq0)
Keplerian elements at epoch
57782.3 MJD
Value 1-σ variation Units
a 2.69998 1.481e-08 au
e 0.0233 4.013e-08
i 2.672 5.262e-06 deg
Ω 4.752 9.312e-05 deg
ω 248.27 0.0001508 deg
M 45.306 0.0001193 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6371 au
Aphelion 2.7629 au
Asc. node-Earth separation 1.71843 au
Desc. node-Earth separation 1.67786 au
Earth MOID 1.62252 au
Orbital period 1620.47 days
Date of orbit computation  apr 23 20:15
Correlation matrix
1.000000000.18127040-0.00153364-0.00726699-0.169329880.22000515
0.181270401.00000000-0.00312984-0.00690422-0.097864140.13139954
-0.00153364-0.003129841.00000000-0.039600340.022145630.00280428
-0.00726699-0.00690422-0.039600341.00000000-0.61379693-0.00340889
-0.16932988-0.097864140.02214563-0.613796931.00000000-0.78702939
0.220005150.131399540.00280428-0.00340889-0.787029391.00000000
Covariance matrix
2.19373642E-161.07730997E-16-1.19532233E-16-1.00229577E-14-3.78187802E-133.88884948E-13
1.07730997E-161.61006392E-15-6.60865970E-16-2.57979543E-14-5.92143296E-136.29232955E-13
-1.19532233E-16-6.60865970E-162.76910053E-11-1.94051659E-111.75727275E-111.76111148E-12
-1.00229577E-14-2.57979543E-14-1.94051659E-118.67157921E-09-8.61897250E-09-3.78842217E-11
-3.78187802E-13-5.92143296E-131.75727275E-11-8.61897250E-092.27385819E-08-1.41634387E-08
3.88884948E-136.29232955E-131.76111148E-12-3.78842217E-11-1.41634387E-081.42426939E-08