AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WC40 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(485651) 2011WC40  ▹ 
ORBITAL INFORMATION
(ASCII data file 485651.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42377 2.296e-08 au
e 0.08122 7.262e-08
i 12.011 5.989e-06 deg
Ω 154.098 3.627e-05 deg
ω 36.34 5.403e-05 deg
M 316.026 4.209e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2269 au
Aphelion 2.6206 au
Asc. node-Earth separation 1.27088 au
Desc. node-Earth separation 1.56642 au
Earth MOID 1.24069 au
Orbital period 1378.28 days
Date of orbit computation  Jun 5 02:21
Correlation matrix
1.000000000.341444300.00870671-0.000634590.02676254-0.23320769
0.341444301.000000000.013615740.000357970.27786836-0.41332131
0.008706710.013615741.000000000.25335352-0.16394533-0.00334406
-0.000634590.000357970.253353521.00000000-0.65217948-0.00715948
0.026762540.27786836-0.16394533-0.652179481.00000000-0.73320587
-0.23320769-0.41332131-0.00334406-0.00715948-0.733205871.00000000
Covariance matrix
5.26933217E-165.69218120E-161.19707549E-15-5.28369426E-163.31903065E-14-2.25313759E-13
5.69218120E-165.27426704E-155.92259391E-159.42971053E-161.09025053E-12-1.26338558E-12
1.19707549E-155.92259391E-153.58739741E-115.50404482E-11-5.30511661E-11-8.43006309E-13
-5.28369426E-169.42971053E-165.50404482E-111.31562026E-09-1.27802265E-09-1.09298333E-11
3.31903065E-141.09025053E-12-5.30511661E-11-1.27802265E-092.91885343E-09-1.66724392E-09
-2.25313759E-13-1.26338558E-12-8.43006309E-13-1.09298333E-11-1.66724392E-091.77147134E-09