NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WY ∴ Orbital info ∴ Epoch 53696 MJD
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2005WY  ▹ 
ORBITAL INFORMATION
(ASCII data file 2005WY.eq0)
Keplerian elements
(Epoch 53696.9 MJD)
Value 1-σ variation Units
a 1.81323 0.002129 au
e 0.481311 0.0006344
i 0.635 0.0006821 deg
Ω 237.251 0.00105 deg
ω 220.796 0.003205 deg
M 347.752 0.02354 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9405 au
Aphelion distance 2.686 au
Asc. node-Earth separation 1.18201 au
Desc. node-Earth separation 0.03266 au
Earth MOID 0.00184 au
Orbital period 891.821 days
Date of orbit computation   feb 26 10:28

Covariance matrix
4.53277589E-061.35062493E-061.45170080E-06-2.21183520E-066.81008049E-065.01170497E-05
1.35062493E-064.02443888E-074.32559681E-07-6.59063727E-072.02922483E-061.49332998E-05
1.45170080E-064.32559681E-074.65239545E-07-7.05975601E-072.17790079E-061.60510635E-05
-2.21183520E-06-6.59063727E-07-7.05975601E-071.10267034E-06-3.34943432E-06-2.44545452E-05
6.81008049E-062.02922483E-062.17790079E-06-3.34943432E-061.02748367E-057.52916190E-05
5.01170497E-051.49332998E-051.60510635E-05-2.44545452E-057.52916190E-055.54124784E-04

Correlation matrix
1.000000000.999999930.99967005-0.989345070.997889970.99999905
0.999999931.000000000.99966631-0.989354410.997906920.99999845
0.999670050.999666311.00000000-0.985663180.996121510.99968164
-0.98934507-0.98935441-0.985663181.00000000-0.99508723-0.98931127
0.997889970.997906920.99612151-0.995087231.000000000.99782730
0.999999050.999998450.99968164-0.989311270.997827301.00000000