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AstDyS ∴ Objects ∴ 2007HG99 ∴ Orbital info ∴ Epoch epochXXX
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(518572) 2007HG99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 518572.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03604 5.59e-08 au
e 0.05791 1.087e-07
i 10.681 1.37e-05 deg
Ω 174.274 4.661e-05 deg
ω 325.863 0.0001287 deg
M 110.871 0.0001265 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8602 au
Aphelion 3.2119 au
Asc. node-Earth separation 1.89319 au
Desc. node-Earth separation 2.17366 au
Earth MOID 1.87856 au
Orbital period 1932.23 days
Date of orbit computation  apr 23 21:40
Correlation matrix
1.000000000.003172490.015535520.017502800.44760882-0.57721629
0.003172491.00000000-0.00316934-0.014638670.42803649-0.42298830
0.01553552-0.003169341.000000000.17225650-0.066796140.00531481
0.01750280-0.014638670.172256501.00000000-0.35114795-0.00700720
0.447608820.42803649-0.06679614-0.351147951.00000000-0.92651885
-0.57721629-0.422988300.00531481-0.00700720-0.926518851.00000000
Covariance matrix
3.12486514E-151.92839875E-171.19011699E-144.56081761E-143.22029136E-12-4.08148612E-12
1.92839875E-171.18239332E-14-4.72278734E-15-7.41996960E-145.99021857E-12-5.81799642E-12
1.19011699E-14-4.72278734E-151.87800486E-101.10038215E-10-1.17809579E-109.21298473E-12
4.56081761E-14-7.41996960E-141.10038215E-102.17289681E-09-2.10664123E-09-4.13169308E-11
3.22029136E-125.99021857E-12-1.17809579E-10-2.10664123E-091.65638687E-08-1.50834002E-08
-4.08148612E-12-5.81799642E-129.21298473E-12-4.13169308E-11-1.50834002E-081.60003031E-08