AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WF81 ∴ Orbital info ∴ Epoch epochXXX
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(236201) 2005WF81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 236201.eq0)
Keplerian elements at epoch
57279.1 MJD
Value 1-σ variation Units
a 2.41502 1.778e-08 au
e 0.147626 6.195e-08
i 1.237 7.991e-06 deg
Ω 32.397 0.0003011 deg
ω 104.211 0.0003025 deg
M 172.356 2.909e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0585 au
Aphelion 2.7715 au
Asc. node-Earth separation 1.45759 au
Desc. node-Earth separation 1.27227 au
Earth MOID 1.07121 au
Orbital period 1370.82 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.00000000-0.051519210.01280555-0.011912760.03410150-0.22167431
-0.051519211.000000000.00101082-0.000763330.02724040-0.23845653
0.012805550.001010821.00000000-0.068908520.07009351-0.01533746
-0.01191276-0.00076333-0.068908521.00000000-0.99429599-0.00397587
0.034101500.027240400.07009351-0.994295991.00000000-0.10120282
-0.22167431-0.23845653-0.01533746-0.00397587-0.101202821.00000000
Covariance matrix
3.16304252E-16-5.67584345E-171.81997184E-15-6.38025981E-141.83489858E-13-1.14682470E-13
-5.67584345E-173.83722587E-155.00375524E-16-1.42394177E-145.10514641E-13-4.29681893E-13
1.81997184E-155.00375524E-166.38598100E-11-1.65828899E-101.69464109E-10-3.56530228E-12
-6.38025981E-14-1.42394177E-14-1.65828899E-109.06874126E-08-9.05889626E-08-3.48285027E-11
1.83489858E-135.10514641E-131.69464109E-10-9.05889626E-089.15318394E-08-8.90651661E-10
-1.14682470E-13-4.29681893E-13-3.56530228E-12-3.48285027E-11-8.90651661E-108.46171350E-10