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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QB74 ∴ Orbital info ∴ Epoch epochXXX
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(11375) 1998QB74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 11375.eq0)
Keplerian elements at epoch
58339.1 MJD
Value 1-σ variation Units
a 2.99885 1.223e-08 au
e 0.102163 2.931e-08
i 9.713 2.741e-06 deg
Ω 224.201 1.624e-05 deg
ω 102.416 2.235e-05 deg
M 318.203 1.665e-05 deg
Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6925 au
Aphelion 3.3052 au
Asc. node-Earth separation 2.02499 au
Desc. node-Earth separation 1.91176 au
Earth MOID 1.70245 au
Orbital period 1896.84 days
Date of orbit computation  Jun 5 00:39
Correlation matrix
1.000000000.35850107-0.00149636-0.007930010.15374847-0.25281664
0.358501071.000000000.01790601-0.006116330.08323093-0.19820426
-0.001496360.017906011.000000000.19130125-0.149733460.01556588
-0.00793001-0.006116330.191301251.00000000-0.71255453-0.00517375
0.153748470.08323093-0.14973346-0.712554531.00000000-0.68984950
-0.25281664-0.198204260.01556588-0.00517375-0.689849501.00000000
Covariance matrix
1.49584176E-161.28492753E-16-5.01720769E-17-1.57510416E-154.20245903E-14-5.14703393E-14
1.28492753E-168.58797372E-161.43855426E-15-2.91090894E-155.45104754E-14-9.66867331E-14
-5.01720769E-171.43855426E-157.51560680E-128.51711266E-12-9.17383143E-127.10336525E-13
-1.57510416E-15-2.91090894E-158.51711266E-122.63745547E-10-2.58619067E-10-1.39864256E-12
4.20245903E-145.45104754E-14-9.17383143E-12-2.58619067E-104.99458882E-10-2.56633164E-10
-5.14703393E-14-9.66867331E-147.10336525E-13-1.39864256E-12-2.56633164E-102.77087609E-10