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AstDyS ∴ Objects ∴ 1998QG78 ∴ Orbital info ∴ Epoch epochXXX
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(58955) 1998QG78  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 58955.eq0)
Keplerian elements at epoch
57667.4 MJD
Value 1-σ variation Units
a 2.25981 7.845e-09 au
e 0.127014 3.234e-08
i 6.125 4.437e-06 deg
Ω 236.377 3.927e-05 deg
ω 236.668 4.465e-05 deg
M 0.878 2.044e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9728 au
Aphelion 2.5468 au
Asc. node-Earth separation 1.37792 au
Desc. node-Earth separation 1.08996 au
Earth MOID 0.9967 au
Orbital period 1240.81 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.00000000-0.173105920.00419523-0.00230162-0.026450850.05043710
-0.173105921.00000000-0.006101930.005495780.10091424-0.18551632
0.00419523-0.006101931.00000000-0.387345680.33826421-0.00100263
-0.002301620.00549578-0.387345681.00000000-0.87395153-0.00054047
-0.026450850.100914240.33826421-0.873951531.00000000-0.48072749
0.05043710-0.18551632-0.00100263-0.00054047-0.480727491.00000000
Covariance matrix
6.15465607E-17-4.39204086E-171.46032639E-16-7.09023308E-16-9.26630618E-158.08770230E-15
-4.39204086E-171.04593603E-15-8.75612798E-166.97921886E-151.45737086E-13-1.22633129E-13
1.46032639E-16-8.75612798E-161.96872384E-11-6.74863444E-116.70214062E-11-9.09299810E-14
-7.09023308E-166.97921886E-15-6.74863444E-111.54187646E-09-1.53241793E-09-4.33782222E-13
-9.26630618E-151.45737086E-136.70214062E-11-1.53241793E-091.99402305E-09-4.38770234E-10
8.08770230E-15-1.22633129E-13-9.09299810E-14-4.33782222E-13-4.38770234E-104.17778642E-10