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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RY128 ∴ Orbital info ∴ Epoch epochXXX
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(387867) 2004RY128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 387867.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42417 1.758e-08 au
e 0.072445 5.401e-08
i 5.828 7.079e-06 deg
Ω 171.982 5.656e-05 deg
ω 96.397 8.579e-05 deg
M 138.364 5.878e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2485 au
Aphelion 2.5998 au
Asc. node-Earth separation 1.43745 au
Desc. node-Earth separation 1.38694 au
Earth MOID 1.24164 au
Orbital period 1378.61 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.00000000-0.207865480.002849370.02102382-0.183262640.12034211
-0.207865481.00000000-0.01788114-0.00605719-0.011067200.02798244
0.00284937-0.017881141.000000000.00340897-0.002821180.00121048
0.02102382-0.006057190.003408971.00000000-0.673220870.02119587
-0.18326264-0.01106720-0.00282118-0.673220871.00000000-0.74692879
0.120342110.027982440.001210480.02119587-0.746928791.00000000
Covariance matrix
3.08968718E-16-1.97353963E-163.54559283E-162.09013475E-14-2.76368551E-131.24333181E-13
-1.97353963E-162.91751053E-15-6.83728281E-15-1.85047312E-14-5.12862949E-148.88390759E-14
3.54559283E-16-6.83728281E-155.01146202E-111.36493251E-12-1.71344845E-125.03676873E-13
2.09013475E-14-1.85047312E-141.36493251E-123.19897365E-09-3.26678329E-097.04642345E-11
-2.76368551E-13-5.12862949E-14-1.71344845E-12-3.26678329E-097.36062765E-09-3.76659391E-09
1.24333181E-138.88390759E-145.03676873E-137.04642345E-11-3.76659391E-093.45481146E-09