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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015AF44 ∴ Orbital info ∴ Epoch 57038 MJD
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2015AF44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015AF44.eq0)
Keplerian elements
(Epoch 57038.3 MJD)
Value 1-σ variation Units
a 1.46068 0.0008123 au
e 0.437635 0.0003844
i 4.824 0.003765 deg
Ω 297.191 0.000137 deg
ω 110.427 0.001649 deg
M 27.697 0.0285 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8214 au
Aphelion distance 2.0999 au
Asc. node-Earth separation 0.37628 au
Desc. node-Earth separation 0.04076 au
Earth MOID 0.00964 au
Orbital period 644.805 days
Date of orbit computation   feb 26 11:08

Covariance matrix
6.59877561E-073.12253688E-073.05732287E-06-1.08844277E-07-1.16891693E-06-2.31479693E-05
3.12253688E-071.47772095E-071.44647122E-06-5.15077342E-08-5.56118015E-07-1.09530515E-05
3.05732287E-061.44647122E-061.41752421E-05-5.05819894E-07-5.36177880E-06-1.07257478E-04
-1.08844277E-07-5.15077342E-08-5.05819894E-071.87571691E-081.92613109E-073.81804847E-06
-1.16891693E-06-5.56118015E-07-5.36177880E-061.92613109E-072.71877247E-064.08838458E-05
-2.31479693E-05-1.09530515E-05-1.07257478E-043.81804847E-064.08838458E-058.12034737E-04

Correlation matrix
1.000000000.999953210.99964174-0.97834104-0.87270112-0.99998598
0.999953211.000000000.99942070-0.97834625-0.87737310-0.99988858
0.999641740.999420701.00000000-0.98095033-0.86368866-0.99971230
-0.97834104-0.97834625-0.980950331.000000000.852934660.97829647
-0.87270112-0.87737310-0.863688660.852934661.000000000.87011771
-0.99998598-0.99988858-0.999712300.978296470.870117711.00000000