NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007DD ∴ Orbital info ∴ Epoch 60600 MJD
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2007DD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007DD.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.98746 8.095e-08 au
e 0.115749 1.839e-06
i 2.624 3.205e-05 deg
Ω 328.979 0.000117 deg
ω 77.591 0.0002347 deg
M 81.881 0.0009878 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8732 au
Aphelion distance 1.1018 au
Asc. node-Earth separation -0.06063 au
Desc. node-Earth separation 0.01246 au
Earth MOID 0.00491 au
Orbital period 358.408 days
Date of orbit computation   Jul 29 11:07

Covariance matrix
6.55305794E-15-1.47495675E-13-2.55682561E-12-9.35306451E-121.87870559E-11-7.99010636E-11
-1.47495675E-133.38287791E-125.86646088E-112.13543040E-10-4.27895433E-101.80640510E-09
-2.55682561E-125.86646088E-111.02691794E-093.71507513E-09-7.42299583E-093.13108325E-08
-9.35306451E-122.13543040E-103.71507513E-091.36874435E-08-2.73135411E-081.14505074E-07
1.87870559E-11-4.27895433E-10-7.42299583E-09-2.73135411E-085.50775889E-08-2.30330833E-07
-7.99010636E-111.80640510E-093.13108325E-081.14505074E-07-2.30330833E-079.75842674E-07

Correlation matrix
1.00000000-0.99063603-0.98562392-0.987576520.98889291-0.99917292
-0.990636031.000000000.995325540.99238705-0.991304390.99421906
-0.985623920.995325541.000000000.99091993-0.987015300.98909235
-0.987576520.992387050.990919931.00000000-0.994785350.99077185
0.98889291-0.99130439-0.98701530-0.994785351.00000000-0.99351566
-0.999172920.994219060.989092350.99077185-0.993515661.00000000