AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PG22 ∴ Orbital info ∴ Epoch epochXXX
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(157156) 2004PG22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 157156.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3906 7.913e-09 au
e 0.208821 4.787e-08
i 1.308 4.678e-06 deg
Ω 328.387 0.0001975 deg
ω 46.035 0.0001978 deg
M 72.532 9.785e-06 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8914 au
Aphelion 2.8898 au
Asc. node-Earth separation 0.98529 au
Desc. node-Earth separation 1.68688 au
Earth MOID 0.89252 au
Orbital period 1350.08 days
Date of orbit computation  apr 23 20:22
Correlation matrix
1.00000000-0.07577113-0.00701724-0.00318323-0.00778860-0.20696866
-0.075771131.00000000-0.009858850.01078270-0.013568440.09289214
-0.00701724-0.009858851.000000000.31202627-0.31110348-0.00814465
-0.003183230.010782700.312026271.00000000-0.99795054-0.00247217
-0.00778860-0.01356844-0.31110348-0.997950541.00000000-0.05480441
-0.206968660.09289214-0.00814465-0.00247217-0.054804411.00000000
Covariance matrix
6.26092613E-17-2.86974064E-17-2.59746347E-16-4.97448075E-15-1.21873417E-14-1.60239917E-14
-2.86974064E-172.29107427E-15-2.20754455E-151.01931285E-13-1.28433879E-134.35056198E-14
-2.59746347E-16-2.20754455E-152.18840468E-112.88280505E-10-2.87805320E-10-3.72806352E-13
-4.97448075E-151.01931285E-132.88280505E-103.90050289E-08-3.89761960E-08-4.77732943E-12
-1.21873417E-14-1.28433879E-13-2.87805320E-10-3.89761960E-083.91075190E-08-1.06045544E-10
-1.60239917E-144.35056198E-14-3.72806352E-13-4.77732943E-12-1.06045544E-109.57400494E-11