AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012SJ57 ∴ Orbital info ∴ Epoch epochXXX
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(510594) 2012SJ57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510594.eq0)
Keplerian elements at epoch
57332.4 MJD
Value 1-σ variation Units
a 2.63999 6.654e-08 au
e 0.279966 1.203e-07
i 6.408 9.709e-06 deg
Ω 24.45 7.375e-05 deg
ω 322.525 7.962e-05 deg
M 279.313 2.231e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9009 au
Aphelion 3.3791 au
Asc. node-Earth separation 0.99438 au
Desc. node-Earth separation 2.12412 au
Earth MOID 0.89876 au
Orbital period 1566.76 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.00000000-0.743568730.057705840.028329160.23501795-0.69049967
-0.743568731.00000000-0.06930436-0.01532244-0.216606880.55236857
0.05770584-0.069304361.00000000-0.089871580.10569171-0.05481778
0.02832916-0.01532244-0.089871581.00000000-0.91330251-0.01550821
0.23501795-0.216606880.10569171-0.913302511.00000000-0.38304800
-0.690499670.55236857-0.05481778-0.01550821-0.383048001.00000000
Covariance matrix
4.42794671E-15-5.95022907E-153.72833388E-141.39030333E-131.24521455E-12-1.02523568E-12
-5.95022907E-151.44618131E-14-8.09218486E-14-1.35898328E-13-2.07408032E-121.48217463E-12
3.72833388E-14-8.09218486E-149.42730827E-11-6.43562789E-118.17102865E-11-1.18761126E-11
1.39030333E-13-1.35898328E-13-6.43562789E-115.43937953E-09-5.36329010E-09-2.55208693E-11
1.24521455E-12-2.07408032E-128.17102865E-11-5.36329010E-096.33992192E-09-6.80540849E-10
-1.02523568E-121.48217463E-12-1.18761126E-11-2.55208693E-11-6.80540849E-104.97872436E-10