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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YB19 ∴ Orbital info ∴ Epoch epochXXX
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(281737) 2008YB19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 281737.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17928 4.591e-08 au
e 0.106158 7.489e-08
i 22.255 6.504e-06 deg
Ω 116.263 1.901e-05 deg
ω 246.391 4.186e-05 deg
M 353.856 4.516e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8418 au
Aphelion 3.5168 au
Asc. node-Earth separation 2.2998 au
Desc. node-Earth separation 1.99919 au
Earth MOID 1.90684 au
Orbital period 2070.58 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.429487260.029115960.013635230.24304160-0.47860604
-0.429487261.00000000-0.00245543-0.022113880.024080740.06765297
0.02911596-0.002455431.000000000.019533050.00752058-0.01946163
0.01363523-0.022113880.019533051.00000000-0.41081410-0.01120550
0.243041600.024080740.00752058-0.410814101.00000000-0.87713575
-0.478606040.06765297-0.01946163-0.01120550-0.877135751.00000000
Covariance matrix
2.10803537E-15-1.47678989E-158.69492089E-151.18982145E-144.67087308E-13-9.92445734E-13
-1.47678989E-155.60865782E-15-1.19605647E-15-3.14756619E-147.54879817E-142.28826323E-13
8.69492089E-15-1.19605647E-154.23049320E-112.41460449E-122.04750751E-12-5.71695055E-12
1.18982145E-14-3.14756619E-142.41460449E-123.61210900E-10-3.26816729E-10-9.61836494E-12
4.67087308E-137.54879817E-142.04750751E-12-3.26816729E-101.75209247E-09-1.65819259E-09
-9.92445734E-132.28826323E-13-5.71695055E-12-9.61836494E-12-1.65819259E-092.03976107E-09