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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RQ185 ∴ Orbital info ∴ Epoch epochXXX
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(128754) 2004RQ185  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 128754.eq0)
Keplerian elements at epoch
57617.8 MJD
Value 1-σ variation Units
a 3.17224 2.547e-08 au
e 0.067079 3.972e-08
i 8.32 5.354e-06 deg
Ω 215.544 2.952e-05 deg
ω 89.638 5.181e-05 deg
M 89.308 4.175e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9594 au
Aphelion 3.385 au
Asc. node-Earth separation 2.15162 au
Desc. node-Earth separation 2.16662 au
Earth MOID 1.96015 au
Orbital period 2063.7 days
Date of orbit computation  Jul 26 09:30
Correlation matrix
1.000000000.202771770.01094827-0.00349624-0.002266070.00078552
0.202771771.00000000-0.00178276-0.003243650.12106196-0.16541384
0.01094827-0.001782761.00000000-0.185345160.096664230.00870765
-0.00349624-0.00324365-0.185345161.00000000-0.569007050.00621448
-0.002266070.121061960.09666423-0.569007051.00000000-0.82303304
0.00078552-0.165413840.008707650.00621448-0.823033041.00000000
Covariance matrix
6.48610798E-162.05101574E-161.49275597E-15-2.62838504E-15-2.99028187E-158.35168275E-16
2.05101574E-161.57738900E-15-3.79065614E-16-3.80275623E-152.49128629E-13-2.74263424E-13
1.49275597E-15-3.79065614E-162.86617548E-11-2.92905913E-112.68141297E-111.94616315E-12
-2.62838504E-15-3.80275623E-15-2.92905913E-118.71346698E-10-8.70281321E-107.65819944E-12
-2.99028187E-152.49128629E-132.68141297E-11-8.70281321E-102.68468316E-09-1.78028869E-09
8.35168275E-16-2.74263424E-131.94616315E-127.65819944E-12-1.78028869E-091.74282304E-09