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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QU164 ∴ Orbital info ∴ Epoch epochXXX
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(396602) 2001QU164  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 396602.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22538 9.216e-09 au
e 0.186953 5.239e-08
i 4.637 4.414e-06 deg
Ω 88.468 7.795e-05 deg
ω 221.744 7.956e-05 deg
M 300.63 1.521e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8093 au
Aphelion 2.6414 au
Asc. node-Earth separation 1.5123 au
Desc. node-Earth separation 0.8687 au
Earth MOID 0.79768 au
Orbital period 1212.56 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.000000000.32045384-0.015734660.01744243-0.03359584-0.20012626
0.320453841.00000000-0.039873030.026484270.02456899-0.37013376
-0.01573466-0.039873031.000000000.14572389-0.145768000.02405948
0.017442430.026484270.145723891.00000000-0.97377268-0.01670239
-0.033595840.02456899-0.14576800-0.973772681.00000000-0.19750680
-0.20012626-0.370133760.02405948-0.01670239-0.197506801.00000000
Covariance matrix
8.49300818E-171.54721592E-16-6.40033581E-161.25298880E-14-2.46318414E-14-2.80428659E-14
1.54721592E-162.74479144E-15-9.22037261E-151.08156362E-131.02405338E-13-2.94849857E-13
-6.40033581E-16-9.22037261E-151.94817976E-115.01365791E-11-5.11867209E-111.61468657E-12
1.25298880E-141.08156362E-135.01365791E-116.07601534E-09-6.03875802E-09-1.97959125E-11
-2.46318414E-141.02405338E-13-5.11867209E-11-6.03875802E-096.32938072E-09-2.38918742E-10
-2.80428659E-14-2.94849857E-131.61468657E-12-1.97959125E-11-2.38918742E-102.31193223E-10