AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WF137 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(280891) 2005WF137  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 280891.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47557 1.871e-08 au
e 0.100324 6.515e-08
i 2.633 7.283e-06 deg
Ω 61.554 0.0001518 deg
ω 86.436 0.0001565 deg
M 175.194 3.864e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2272 au
Aphelion 2.7239 au
Asc. node-Earth separation 1.44923 au
Desc. node-Earth separation 1.45317 au
Earth MOID 1.24094 au
Orbital period 1422.69 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.342815820.013086870.02364578-0.00733033-0.23701181
-0.342815821.000000000.001309720.00522787-0.011290780.07691008
0.013086870.001309721.00000000-0.011757340.01144079-0.00130673
0.023645780.00522787-0.011757341.00000000-0.969843510.00254666
-0.00733033-0.011290780.01144079-0.969843511.00000000-0.24023888
-0.237011810.07691008-0.001306730.00254666-0.240238881.00000000
Covariance matrix
3.50218582E-16-4.17981702E-161.78355977E-156.71629799E-14-2.14732219E-14-1.71394759E-13
-4.17981702E-164.24476504E-156.21421562E-165.16961995E-14-1.15147534E-131.93627941E-13
1.78355977E-156.21421562E-165.30352290E-11-1.29956510E-111.30419414E-11-3.67726410E-13
6.71629799E-145.16961995E-14-1.29956510E-112.30363351E-08-2.30415832E-081.49360580E-11
-2.14732219E-14-1.15147534E-131.30419414E-11-2.30415832E-082.45023599E-08-1.45313247E-09
-1.71394759E-131.93627941E-13-3.67726410E-131.49360580E-11-1.45313247E-091.49319289E-09