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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002GZ21 ∴ Orbital info ∴ Epoch epochXXX
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(73101) 2002GZ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 73101.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33702 6.933e-09 au
e 0.067802 3.761e-08
i 4 4.298e-06 deg
Ω 42.295 4.831e-05 deg
ω 194.97 5.564e-05 deg
M 32.857 2.808e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1786 au
Aphelion 2.4955 au
Asc. node-Earth separation 1.49845 au
Desc. node-Earth separation 1.17525 au
Earth MOID 1.16691 au
Orbital period 1304.95 days
Date of orbit computation  Jun 5 00:52
Correlation matrix
1.00000000-0.007665330.00305213-0.006420510.04038475-0.20157028
-0.007665331.00000000-0.009144760.00020232-0.146509020.27723991
0.00305213-0.009144761.00000000-0.162305330.14157882-0.00135970
-0.006420510.00020232-0.162305331.00000000-0.86484137-0.00048327
0.04038475-0.146509020.14157882-0.864841371.00000000-0.49475836
-0.201570280.27723991-0.00135970-0.00048327-0.494758361.00000000
Covariance matrix
4.80604722E-17-1.99870826E-189.09406050E-17-2.15041766E-151.55774259E-14-3.92397202E-14
-1.99870826E-181.41465109E-15-1.47828489E-153.67635432E-16-3.06600852E-132.92809943E-13
9.09406050E-17-1.47828489E-151.84723732E-11-3.37018212E-113.38566484E-11-1.64101030E-13
-2.15041766E-153.67635432E-16-3.37018212E-112.33409462E-09-2.32477005E-09-6.55624469E-13
1.55774259E-14-3.06600852E-133.38566484E-11-2.32477005E-093.09576967E-09-7.73005985E-10
-3.92397202E-142.92809943E-13-1.64101030E-13-6.55624469E-13-7.73005985E-107.88516509E-10