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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SZ87 ∴ Orbital info ∴ Epoch epochXXX
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2011SZ87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SZ87.eq0)
Keplerian elements at epoch
57316.1 MJD
Value 1-σ variation Units
a 2.18893 3.955e-08 au
e 0.170319 1.098e-07
i 4.659 9.949e-06 deg
Ω 219.95 0.0001097 deg
ω 131.426 0.000119 deg
M 108.547 3.999e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8161 au
Aphelion 2.5617 au
Asc. node-Earth separation 1.38799 au
Desc. node-Earth separation 0.91813 au
Earth MOID 0.81401 au
Orbital period 1182.89 days
Date of orbit computation  apr 24 01:44
Correlation matrix
1.00000000-0.478340730.04645317-0.011088280.25862062-0.72398325
-0.478340731.00000000-0.04756685-0.00303604-0.033652880.18576570
0.04645317-0.047566851.00000000-0.207076590.20431586-0.04156724
-0.01108828-0.00303604-0.207076591.00000000-0.925563910.01581925
0.25862062-0.033652880.20431586-0.925563911.00000000-0.38710635
-0.723983250.18576570-0.041567240.01581925-0.387106351.00000000
Covariance matrix
1.56423310E-15-2.07723823E-151.82795840E-14-4.81078850E-141.21701006E-12-1.14518876E-12
-2.07723823E-151.20558106E-14-5.19640258E-14-3.65684355E-14-4.39643530E-138.15758392E-13
1.82795840E-14-5.19640258E-149.89920706E-11-2.26012533E-102.41870316E-10-1.65405212E-11
-4.81078850E-14-3.65684355E-14-2.26012533E-101.20337959E-08-1.20805864E-086.94040919E-11
1.21701006E-12-4.39643530E-132.41870316E-10-1.20805864E-081.41566523E-08-1.84207964E-09
-1.14518876E-128.15758392E-13-1.65405212E-116.94040919E-11-1.84207964E-091.59954199E-09