NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007AA2 ∴ Orbital info ∴ Epoch 54116 MJD
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2007AA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007AA2.eq0)
Keplerian elements
(Epoch 54116.4 MJD)
Value 1-σ variation Units
a 1.03223 0.0001609 au
e 0.12098 0.0002234
i 10.555 0.01865 deg
Ω 287.904 0.002346 deg
ω 96.07 0.01966 deg
M 76.285 0.04493 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9073 au
Aphelion distance 1.1571 au
Asc. node-Earth separation 0.01212 au
Desc. node-Earth separation 0.02092 au
Earth MOID 0.01011 au
Orbital period 383.054 days
Date of orbit computation   feb 26 10:37

Covariance matrix
2.58928180E-083.59458931E-083.00014104E-06-3.77423748E-073.16109583E-06-7.22951319E-06
3.59458931E-084.99172483E-084.16603356E-06-5.24031900E-074.38527001E-06-1.00351092E-05
3.00014104E-064.16603356E-063.47697028E-04-4.37364305E-053.66044372E-04-8.37571799E-04
-3.77423748E-07-5.24031900E-07-4.37364305E-055.50200316E-06-4.60621653E-051.05373455E-04
3.16109583E-064.38527001E-063.66044372E-04-4.60621653E-053.86578185E-04-8.82885250E-04
-7.22951319E-06-1.00351092E-05-8.37571799E-041.05373455E-04-8.82885250E-042.01866540E-03

Correlation matrix
1.000000000.999848730.99988838-0.999951980.99914687-0.99997058
0.999848731.000000000.99999299-0.999935500.99827995-0.99968832
0.999888380.999992991.00000000-0.999959540.99842299-0.99974534
-0.99995198-0.99993550-0.999959541.00000000-0.998769470.99985870
0.999146870.998279950.99842299-0.998769471.00000000-0.99943239
-0.99997058-0.99968832-0.999745340.99985870-0.999432391.00000000