AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WE27 ∴ Orbital info ∴ Epoch epochXXX
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(485644) 2011WE27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 485644.eq0)
Keplerian elements at epoch
57883.5 MJD
Value 1-σ variation Units
a 2.62914 2.924e-08 au
e 0.182175 4.488e-08
i 13.073 6.224e-06 deg
Ω 87.001 2.973e-05 deg
ω 241.459 3.763e-05 deg
M 181.794 2.186e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1502 au
Aphelion 3.1081 au
Asc. node-Earth separation 1.80167 au
Desc. node-Earth separation 1.32259 au
Earth MOID 1.17221 au
Orbital period 1557.11 days
Date of orbit computation  apr 23 21:33
Correlation matrix
1.00000000-0.027902840.018057990.01003075-0.226252560.32290789
-0.027902841.00000000-0.058353660.020099460.18595308-0.36207964
0.01805799-0.058353661.00000000-0.524543820.366752900.06088843
0.010030750.02009946-0.524543821.00000000-0.75649855-0.02027674
-0.226252560.185953080.36675290-0.756498551.00000000-0.62882916
0.32290789-0.362079640.06088843-0.02027674-0.628829161.00000000
Covariance matrix
8.54991924E-16-3.66186992E-173.28631646E-158.71919457E-15-2.48936933E-132.06416456E-13
-3.66186992E-172.01440621E-15-1.63004910E-142.68175931E-143.14044887E-13-3.55273071E-13
3.28631646E-15-1.63004910E-143.87362947E-11-9.70515968E-118.58909536E-118.28473237E-12
8.71919457E-152.68175931E-14-9.70515968E-118.83738428E-10-8.46222955E-10-1.31778519E-11
-2.48936933E-133.14044887E-138.58909536E-11-8.46222955E-101.41589049E-09-5.17287716E-10
2.06416456E-13-3.55273071E-138.28473237E-12-1.31778519E-11-5.17287716E-104.77935535E-10