AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TW156 ∴ Orbital info ∴ Epoch epochXXX
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(140499) 2001TW156  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 140499.eq0)
Keplerian elements at epoch
57354.4 MJD
Value 1-σ variation Units
a 2.77531 1.799e-08 au
e 0.074038 6.21e-08
i 4.046 6.613e-06 deg
Ω 189.233 7.684e-05 deg
ω 136.366 8.574e-05 deg
M 69.042 3.792e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5698 au
Aphelion 2.9808 au
Asc. node-Earth separation 1.91878 au
Desc. node-Earth separation 1.61944 au
Earth MOID 1.56064 au
Orbital period 1688.75 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.00000000-0.01729688-0.002422930.004050150.10276068-0.24545917
-0.017296881.000000000.00580996-0.003616520.07551458-0.18777174
-0.002422930.005809961.00000000-0.212767200.189851790.00031040
0.00405015-0.00361652-0.212767201.00000000-0.89293591-0.00338163
0.102760680.075514580.18985179-0.892935911.00000000-0.44422423
-0.24545917-0.187771740.00031040-0.00338163-0.444224231.00000000
Covariance matrix
3.23634975E-16-1.93250944E-17-2.88262678E-165.59881627E-151.58509768E-13-1.67437793E-13
-1.93250944E-173.85702271E-152.38626744E-15-1.72589340E-144.02122396E-13-4.42183802E-13
-2.88262678E-162.38626744E-154.37360161E-11-1.08123820E-101.07655359E-107.78378739E-14
5.59881627E-15-1.72589340E-14-1.08123820E-105.90465022E-09-5.88326932E-09-9.85304119E-12
1.58509768E-134.02122396E-131.07655359E-10-5.88326932E-097.35195274E-09-1.44427569E-09
-1.67437793E-13-4.42183802E-137.78378739E-14-9.85304119E-12-1.44427569E-091.43778187E-09