NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010PY22 ∴ Orbital info ∴ Epoch 56502 MJD
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2010PY22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010PY22.eq0)
Keplerian elements
(Epoch 56502.8 MJD)
Value 1-σ variation Units
a 2.55107 5.119e-08 au
e 0.525994 1.104e-07
i 30.398 1.6e-05 deg
Ω 146.536 1.24e-05 deg
ω 128.639 4.498e-05 deg
M 273.454 1.403e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2092 au
Aphelion distance 3.8929 au
Asc. node-Earth separation 1.76021 au
Desc. node-Earth separation 0.37695 au
Earth MOID 0.31952 au
Orbital period 1488.27 days
Date of orbit computation   feb 26 10:58

Covariance matrix
2.61995611E-15-4.74196234E-155.84996034E-133.09204492E-141.78430292E-13-2.97360119E-13
-4.74196234E-151.21869222E-14-7.98537747E-13-4.19338114E-131.83320964E-12-9.03971653E-14
5.84996034E-13-7.98537747E-132.55864162E-10-4.12227809E-112.89383436E-10-1.37072716E-10
3.09204492E-14-4.19338114E-13-4.12227809E-111.53765777E-10-3.85499522E-108.27004462E-11
1.78430292E-131.83320964E-122.89383436E-10-3.85499522E-102.02355245E-09-5.78675946E-10
-2.97360119E-13-9.03971653E-14-1.37072716E-108.27004462E-11-5.78675946E-101.96935486E-10

Correlation matrix
1.00000000-0.839197290.714498270.048715700.07749333-0.41397463
-0.839197291.00000000-0.45221368-0.306328550.36915426-0.05835066
0.71449827-0.452213681.00000000-0.207827360.40217188-0.61063866
0.04871570-0.30632855-0.207827361.00000000-0.691093430.47524332
0.077493330.369154260.40217188-0.691093431.00000000-0.91667673
-0.41397463-0.05835066-0.610638660.47524332-0.916676731.00000000