NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WZ55 ∴ Orbital info ∴ Epoch 53709 MJD
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2005WZ55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2005WZ55.eq0)
Keplerian elements
(Epoch 53709.5 MJD)
Value 1-σ variation Units
a 1.71996 0.001802 au
e 0.390585 0.0005924
i 8.497 0.009877 deg
Ω 249.585 0.0004374 deg
ω 165.113 0.003552 deg
M 7.507 0.01091 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0482 au
Aphelion distance 2.3918 au
Asc. node-Earth separation 1.32632 au
Desc. node-Earth separation 0.07215 au
Earth MOID 0.06628 au
Orbital period 823.905 days
Date of orbit computation   feb 26 10:28

Covariance matrix
3.24584808E-061.06736953E-061.77940622E-05-7.87080110E-07-6.35589789E-06-1.96541521E-05
1.06736953E-063.50995695E-075.85143317E-06-2.58829241E-07-2.09030160E-06-6.46301335E-06
1.77940622E-055.85143317E-069.75502345E-05-4.31496236E-06-3.48510629E-05-1.07743036E-04
-7.87080110E-07-2.58829241E-07-4.31496236E-061.91305003E-071.54440396E-064.76448222E-06
-6.35589789E-06-2.09030160E-06-3.48510629E-051.54440396E-061.26163244E-053.84178347E-05
-1.96541521E-05-6.46301335E-06-1.07743036E-044.76448222E-063.84178347E-051.19036516E-04

Correlation matrix
1.000000000.999999570.99999275-0.99883023-0.99322214-0.99988514
0.999999571.000000000.99999354-0.99884771-0.99332562-0.99987119
0.999992750.999993541.00000000-0.99884865-0.99342582-0.99985023
-0.99883023-0.99884771-0.998848651.000000000.994102850.99841810
-0.99322214-0.99332562-0.993425820.994102851.000000000.99134851
-0.99988514-0.99987119-0.999850230.998418100.991348511.00000000