AstDyS-2
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AstDyS ∴ Objects ∴ 1997GD2 ∴ Orbital info ∴ Epoch epochXXX
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(48747) 1997GD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 48747.eq0)
Keplerian elements at epoch
58136.3 MJD
Value 1-σ variation Units
a 2.33473 7.62e-09 au
e 0.183756 4.499e-08
i 5.285 4.414e-06 deg
Ω 188.206 3.608e-05 deg
ω 199.391 3.75e-05 deg
M 86.499 8.603e-06 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9057 au
Aphelion 2.7637 au
Asc. node-Earth separation 1.73018 au
Desc. node-Earth separation 0.92035 au
Earth MOID 0.90937 au
Orbital period 1303.03 days
Date of orbit computation  apr 23 19:56
Correlation matrix
1.000000000.223358320.001914110.00413057-0.065260000.22177046
0.223358321.00000000-0.02393709-0.00208899-0.00150310-0.01802258
0.00191411-0.023937091.000000000.28440626-0.273693920.00401909
0.00413057-0.002088990.284406261.00000000-0.959863110.00572618
-0.06526000-0.00150310-0.27369392-0.959863111.00000000-0.27616008
0.22177046-0.018022580.004019090.00572618-0.276160081.00000000
Covariance matrix
5.80657331E-177.65750966E-176.43769459E-171.13563237E-15-1.86467123E-141.45391426E-14
7.65750966E-172.02418840E-15-4.75334336E-15-3.39100729E-15-2.53576820E-15-6.97617890E-15
6.43769459E-17-4.75334336E-151.94807126E-114.52907359E-11-4.52963067E-111.52617849E-13
1.13563237E-15-3.39100729E-154.52907359E-111.30177406E-09-1.29859083E-091.77749395E-12
-1.86467123E-14-2.53576820E-15-4.52963067E-11-1.29859083E-091.40601660E-09-8.90904735E-11
1.45391426E-14-6.97617890E-151.52617849E-131.77749395E-12-8.90904735E-117.40202050E-11