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AstDyS ∴ Objects ∴ 2012TG21 ∴ Orbital info ∴ Epoch epochXXX
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(429886) 2012TG21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 429886.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.94781 6.247e-08 au
e 0.181826 7.123e-08
i 1.854 9.369e-06 deg
Ω 252.941 0.000324 deg
ω 197.483 0.0003291 deg
M 118.865 4.959e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.23 au
Aphelion 4.6656 au
Asc. node-Earth separation 3.60439 au
Desc. node-Earth separation 2.26809 au
Earth MOID 2.24706 au
Orbital period 2865.05 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.242074470.00246394-0.001234780.03386814-0.31562715
-0.242074471.00000000-0.000854080.01080514-0.086988700.45111119
0.00246394-0.000854081.00000000-0.455616240.446688100.00724640
-0.001234780.01080514-0.455616241.00000000-0.98349066-0.00357107
0.03386814-0.086988700.44668810-0.983490661.00000000-0.17461835
-0.315627150.451111190.00724640-0.00357107-0.174618351.00000000
Covariance matrix
3.90266436E-15-1.07711622E-151.44217232E-15-2.49946557E-146.96256658E-13-9.77739692E-13
-1.07711622E-155.07301293E-15-5.69951046E-162.49367626E-13-2.03888756E-121.59325345E-12
1.44217232E-15-5.69951046E-168.77833078E-11-1.38319008E-091.37723413E-093.36664089E-12
-2.49946557E-142.49367626E-13-1.38319008E-091.04991323E-07-1.04868334E-07-5.73777627E-11
6.96256658E-13-2.03888756E-121.37723413E-09-1.04868334E-071.08291620E-07-2.84941428E-09
-9.77739692E-131.59325345E-123.36664089E-12-5.73777627E-11-2.84941428E-092.45887571E-09