NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007HD15 ∴ Orbital info ∴ Epoch 60400 MJD
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2007HD15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007HD15.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.28184 0.0002374 au
e 0.276073 0.0001541
i 15.064 0.007061 deg
Ω 204.246 0.0008832 deg
ω 310.093 0.001233 deg
M 276.022 1.279 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.928 au
Aphelion distance 1.6357 au
Asc. node-Earth separation 0.00237 au
Desc. node-Earth separation 0.44442 au
Earth MOID 0.00201 au
Orbital period 530.088 days
Date of orbit computation   feb 26 10:35

Covariance matrix
5.63793276E-083.65947715E-081.67664349E-06-1.94278878E-072.89105260E-07-3.03715919E-04
3.65947715E-082.37533572E-081.08829209E-06-1.25985116E-071.87537156E-07-1.97136382E-04
1.67664349E-061.08829209E-064.98636980E-05-5.77911966E-068.59194786E-06-9.03208831E-03
-1.94278878E-07-1.25985116E-07-5.77911966E-067.79994686E-07-1.03182339E-061.04651291E-03
2.89105260E-071.87537156E-078.59194786E-06-1.03182339E-061.51949258E-06-1.55740323E-03
-3.03715919E-04-1.97136382E-04-9.03208831E-031.04651291E-03-1.55740323E-031.63612030E+00

Correlation matrix
1.000000000.999992160.99997361-0.926445380.98774936-0.99999998
0.999992161.000000000.99997866-0.925573510.98713269-0.99999232
0.999973610.999978661.00000000-0.926666840.98707488-0.99997310
-0.92644538-0.92557351-0.926666841.00000000-0.947785930.92638423
0.987749360.987132690.98707488-0.947785931.00000000-0.98774346
-0.99999998-0.99999232-0.999973100.92638423-0.987743461.00000000