AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012ST12 ∴ Orbital info ∴ Epoch epochXXX
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(600882) 2012ST12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 600882.eq0)
Keplerian elements at epoch
58432.1 MJD
Value 1-σ variation Units
a 2.57432 2.91e-08 au
e 0.10569 8.669e-08
i 15.222 9.421e-06 deg
Ω 11.619 2.886e-05 deg
ω 3.746 5.402e-05 deg
M 169.515 4.451e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3022 au
Aphelion 2.8464 au
Asc. node-Earth separation 1.30232 au
Desc. node-Earth separation 1.84506 au
Earth MOID 1.30223 au
Orbital period 1508.67 days
Date of orbit computation  Jul 26 11:16
Correlation matrix
1.00000000-0.34867614-0.007364280.026295550.42654597-0.51807421
-0.348676141.000000000.02410114-0.04598008-0.421663830.51424259
-0.007364280.024101141.00000000-0.381930080.173657510.02699285
0.02629555-0.04598008-0.381930081.00000000-0.48037554-0.03840400
0.42654597-0.421663830.17365751-0.480375541.00000000-0.85176084
-0.518074210.514242590.02699285-0.03840400-0.851760841.00000000
Covariance matrix
8.46783482E-16-8.79556987E-16-2.01879332E-152.20865531E-146.70562230E-13-6.71014280E-13
-8.79556987E-167.51469109E-151.96819768E-14-1.15049521E-13-1.97473567E-121.98416235E-12
-2.01879332E-151.96819768E-148.87464781E-11-1.03852974E-108.83804482E-111.13182149E-11
2.20865531E-14-1.15049521E-13-1.03852974E-108.33141998E-10-7.49078711E-10-4.93389168E-11
6.70562230E-13-1.97473567E-128.83804482E-11-7.49078711E-102.91859685E-09-2.04813378E-09
-6.71014280E-131.98416235E-121.13182149E-11-4.93389168E-11-2.04813378E-091.98110363E-09