NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015AP44 ∴ Orbital info ∴ Epoch 57038 MJD
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2015AP44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015AP44.eq0)
Keplerian elements
(Epoch 57038.8 MJD)
Value 1-σ variation Units
a 1.28074 0.0004295 au
e 0.241493 0.0002657
i 1.126 0.00116 deg
Ω 279.837 0.00142 deg
ω 236.73 0.003442 deg
M 335.911 0.01228 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9715 au
Aphelion distance 1.59 au
Asc. node-Earth separation 0.37272 au
Desc. node-Earth separation 0.08139 au
Earth MOID 0.01074 au
Orbital period 529.408 days
Date of orbit computation   Jul 29 11:37

Covariance matrix
1.84509231E-071.14132373E-074.98089897E-075.80862061E-071.41268400E-065.27156325E-06
1.14132373E-077.06001387E-083.08097461E-073.59023593E-078.74793994E-073.26047398E-06
4.98089897E-073.08097461E-071.34506950E-061.57656032E-063.80015457E-061.42335482E-05
5.80862061E-073.59023593E-071.57656032E-062.01580915E-064.06664506E-061.67037788E-05
1.41268400E-068.74793994E-073.80015457E-064.06664506E-061.18475889E-053.99978084E-05
5.27156325E-063.26047398E-061.42335482E-051.67037788E-053.99978084E-051.50755152E-04

Correlation matrix
1.000000000.999993130.999830360.952443570.955478650.99952645
0.999993131.000000000.999799650.951690000.956506720.99940583
0.999830360.999799651.000000000.957444310.951949500.99955048
0.952443570.951690000.957444311.000000000.832140340.95819509
0.955478650.956506720.951949500.832140341.000000000.94642265
0.999526450.999405830.999550480.958195090.946422651.00000000