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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1993QU5 ∴ Orbital info ∴ Epoch epochXXX
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(100123) 1993QU5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 100123.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53148 9.382e-09 au
e 0.228152 9.721e-08
i 8.237 6.493e-06 deg
Ω 168.231 3.063e-05 deg
ω 168.29 3.224e-05 deg
M 215.435 1.141e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9539 au
Aphelion 3.109 au
Asc. node-Earth separation 2.09744 au
Desc. node-Earth separation 0.95526 au
Earth MOID 0.94543 au
Orbital period 1471.16 days
Date of orbit computation  apr 23 20:08
Correlation matrix
1.00000000-0.366744810.02870126-0.001392040.02972210-0.62500546
-0.366744811.00000000-0.07758299-0.014770960.023219920.46910474
0.02870126-0.077582991.00000000-0.385712110.36981123-0.05330981
-0.00139204-0.01477096-0.385712111.00000000-0.94291254-0.00146048
0.029722100.023219920.36981123-0.942912541.00000000-0.24086041
-0.625005460.46910474-0.05330981-0.00146048-0.240860411.00000000
Covariance matrix
8.80281288E-17-3.34478713E-161.74849576E-15-4.00083311E-168.98942350E-15-6.68950624E-14
-3.34478713E-169.44903700E-15-4.89680906E-14-4.39836528E-147.27605664E-145.20191329E-13
1.74849576E-15-4.89680906E-144.21605037E-11-7.67193524E-117.74059894E-11-3.94874897E-12
-4.00083311E-16-4.39836528E-14-7.67193524E-119.38377363E-10-9.31111634E-10-5.10366841E-13
8.98942350E-157.27605664E-147.74059894E-11-9.31111634E-101.03916176E-09-8.85740509E-11
-6.68950624E-145.20191329E-13-3.94874897E-12-5.10366841E-13-8.85740509E-111.30136473E-10