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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012YA11 ∴ Orbital info ∴ Epoch epochXXX
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(531840) 2012YA11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 531840.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92801 6.042e-08 au
e 0.037093 8.454e-08
i 8.54 8.971e-06 deg
Ω 76.355 6.5e-05 deg
ω 2.864 0.0001583 deg
M 119.907 0.0001468 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8194 au
Aphelion 3.0366 au
Asc. node-Earth separation 1.83527 au
Desc. node-Earth separation 2.02151 au
Earth MOID 1.83523 au
Orbital period 1830.03 days
Date of orbit computation  Jun 5 02:32
Correlation matrix
1.00000000-0.383591960.024459020.000811200.20801132-0.30504815
-0.383591961.00000000-0.01842346-0.00342293-0.230428870.27416100
0.02445902-0.018423461.00000000-0.161357230.06900765-0.00464426
0.00081120-0.00342293-0.161357231.00000000-0.39767481-0.00887884
0.20801132-0.230428870.06900765-0.397674811.00000000-0.91001173
-0.305048150.27416100-0.00464426-0.00887884-0.910011731.00000000
Covariance matrix
3.65029773E-15-1.95919941E-151.32573485E-143.18562097E-151.98990402E-12-2.70521106E-12
-1.95919941E-157.14644403E-15-1.39723558E-14-1.88080132E-14-3.08434458E-123.40188236E-12
1.32573485E-14-1.39723558E-148.04834894E-11-9.40897486E-119.80238281E-11-6.11559126E-12
3.18562097E-15-1.88080132E-14-9.40897486E-114.22474956E-09-4.09269677E-09-8.47081900E-11
1.98990402E-12-3.08434458E-129.80238281E-11-4.09269677E-092.50704433E-08-2.11493297E-08
-2.70521106E-123.40188236E-12-6.11559126E-12-8.47081900E-11-2.11493297E-082.15445399E-08