AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012JT9 ∴ Orbital info ∴ Epoch epochXXX
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(507400) 2012JT9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 507400.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43073 3.627e-08 au
e 0.130944 1.118e-07
i 1.632 7.454e-06 deg
Ω 52.099 0.0003616 deg
ω 220.416 0.0003636 deg
M 18.328 3.382e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1124 au
Aphelion 2.749 au
Asc. node-Earth separation 1.66453 au
Desc. node-Earth separation 1.16237 au
Earth MOID 1.09632 au
Orbital period 1384.21 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.000000000.608822510.013598700.03524366-0.05570419-0.23445014
0.608822511.000000000.003199960.01564736-0.00661626-0.40642098
0.013598700.003199961.000000000.19615814-0.195658530.00187061
0.035243660.015647360.196158141.00000000-0.99501565-0.00361597
-0.05570419-0.00661626-0.19565853-0.995015651.00000000-0.08482293
-0.23445014-0.406420980.00187061-0.00361597-0.084822931.00000000
Covariance matrix
1.31550316E-152.46872659E-153.67667943E-154.62254757E-13-7.34628023E-13-2.87614455E-13
2.46872659E-151.24989258E-142.66681280E-156.32603999E-13-2.68956898E-13-1.53683321E-12
3.67667943E-152.66681280E-155.55679704E-115.28777579E-10-5.30328236E-104.71639737E-13
4.62254757E-136.32603999E-135.28777579E-101.30770216E-07-1.30833223E-07-4.42276654E-11
-7.34628023E-13-2.68956898E-13-5.30328236E-10-1.30833223E-071.32210946E-07-1.04318477E-09
-2.87614455E-13-1.53683321E-124.71639737E-13-4.42276654E-11-1.04318477E-091.14400663E-09