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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010CY158 ∴ Orbital info ∴ Epoch epochXXX
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(398141) 2010CY158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 398141.eq0)
Keplerian elements at epoch
57632.4 MJD
Value 1-σ variation Units
a 2.31061 1.697e-08 au
e 0.18763 7.058e-08
i 8.409 6.977e-06 deg
Ω 351.68 5.361e-05 deg
ω 270.311 5.741e-05 deg
M 236.789 1.975e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8771 au
Aphelion 2.7441 au
Asc. node-Earth separation 1.22112 au
Desc. node-Earth separation 1.23614 au
Earth MOID 0.88425 au
Orbital period 1282.89 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.000000000.19296342-0.00926813-0.016840650.08747488-0.20537374
0.192963421.00000000-0.08448414-0.015827660.09942398-0.24173572
-0.00926813-0.084484141.00000000-0.090809050.059599440.06463579
-0.01684065-0.01582766-0.090809051.00000000-0.91065890-0.02301106
0.087474880.099423980.05959944-0.910658901.00000000-0.38106673
-0.20537374-0.241735720.06463579-0.02301106-0.381066731.00000000
Covariance matrix
2.87845415E-162.31079095E-16-1.09709568E-15-1.53178947E-148.52008238E-14-6.88035688E-14
2.31079095E-164.98209519E-15-4.16058032E-14-5.98939787E-144.02882082E-13-3.36925000E-13
-1.09709568E-15-4.16058032E-144.86794279E-11-3.39674119E-112.38723775E-118.90496375E-12
-1.53178947E-14-5.98939787E-14-3.39674119E-112.87422752E-09-2.80283214E-09-2.43603491E-11
8.52008238E-144.02882082E-132.38723775E-11-2.80283214E-093.29580541E-09-4.31984544E-10
-6.88035688E-14-3.36925000E-138.90496375E-12-2.43603491E-11-4.31984544E-103.89917547E-10