AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004DD2 ∴ Orbital info ∴ Epoch epochXXX
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(170789) 2004DD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 170789.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79002 1.599e-08 au
e 0.103772 4.134e-08
i 11.521 4.755e-06 deg
Ω 188.877 2.057e-05 deg
ω 305.204 3.03e-05 deg
M 120.96 2.333e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5005 au
Aphelion 3.0795 au
Asc. node-Earth separation 1.60571 au
Desc. node-Earth separation 1.93532 au
Earth MOID 1.53308 au
Orbital period 1702.2 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.00000000-0.331491200.026901230.004361750.01923997-0.23148323
-0.331491201.00000000-0.006233930.006897060.07483384-0.03280431
0.02690123-0.006233931.00000000-0.014932960.00920185-0.00259255
0.004361750.00689706-0.014932961.00000000-0.66223653-0.00483540
0.019239970.074833840.00920185-0.662236531.00000000-0.72310001
-0.23148323-0.03280431-0.00259255-0.00483540-0.723100011.00000000
Covariance matrix
2.55788423E-16-2.19158321E-162.04558880E-151.43519133E-159.32311418E-15-8.63543290E-14
-2.19158321E-161.70879918E-15-1.22521759E-155.86568418E-159.37259093E-14-3.16300993E-14
2.04558880E-15-1.22521759E-152.26053725E-11-1.46069929E-121.32555242E-12-2.87513033E-13
1.43519133E-155.86568418E-15-1.46069929E-124.23270589E-10-4.12798666E-10-2.32041364E-12
9.32311418E-159.37259093E-141.32555242E-12-4.12798666E-109.17977869E-10-5.11020846E-10
-8.63543290E-14-3.16300993E-14-2.87513033E-13-2.32041364E-12-5.11020846E-105.44061860E-10