AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012PR38 ∴ Orbital info ∴ Epoch epochXXX
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(650503) 2012PR38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 650503.eq0)
Keplerian elements at epoch
57571.2 MJD
Value 1-σ variation Units
a 3.20359 5.097e-08 au
e 0.138996 7.875e-08
i 6.202 9.831e-06 deg
Ω 293.072 0.0001034 deg
ω 337.914 0.0001138 deg
M 288.636 4.88e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7583 au
Aphelion 3.6489 au
Asc. node-Earth separation 1.76673 au
Desc. node-Earth separation 2.6211 au
Earth MOID 1.74314 au
Orbital period 2094.38 days
Date of orbit computation  apr 23 22:05
Correlation matrix
1.00000000-0.438521540.010221090.001899560.08533552-0.22395706
-0.438521541.00000000-0.00899998-0.005505640.09050410-0.17675244
0.01022109-0.008999981.000000000.50779308-0.45649148-0.00713597
0.00189956-0.005505640.507793081.00000000-0.89898317-0.00762811
0.085335520.09050410-0.45649148-0.898983171.00000000-0.42716633
-0.22395706-0.17675244-0.00713597-0.00762811-0.427166331.00000000
Covariance matrix
2.59807423E-15-1.76021562E-155.12192644E-151.00068421E-144.95130851E-13-5.57119441E-13
-1.76021562E-156.20152241E-15-6.96789147E-15-4.48100241E-148.11300628E-13-6.79316803E-13
5.12192644E-15-6.96789147E-159.66542542E-115.15959773E-10-5.10866650E-10-3.42390284E-12
1.00068421E-14-4.48100241E-145.15959773E-101.06816208E-08-1.05763188E-08-3.84762770E-11
4.95130851E-138.11300628E-13-5.10866650E-10-1.05763188E-081.29577259E-08-2.37311723E-09
-5.57119441E-13-6.79316803E-13-3.42390284E-12-3.84762770E-11-2.37311723E-092.38185634E-09