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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009VT89 ∴ Orbital info ∴ Epoch epochXXX
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(425227) 2009VT89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 425227.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61583 3.217e-08 au
e 0.057352 7.785e-08
i 5.411 6.59e-06 deg
Ω 296.22 7.144e-05 deg
ω 285.277 9.292e-05 deg
M 341.389 6.01e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4658 au
Aphelion 2.7659 au
Asc. node-Earth separation 1.55239 au
Desc. node-Earth separation 1.66396 au
Earth MOID 1.46358 au
Orbital period 1545.3 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.000000000.617990020.01296399-0.02261654-0.092662350.02057395
0.617990021.00000000-0.00273916-0.02844725-0.144263800.16298391
0.01296399-0.002739161.000000000.14056528-0.115441950.01021206
-0.02261654-0.028447250.140565281.00000000-0.75286793-0.01533581
-0.09266235-0.14426380-0.11544195-0.752867931.00000000-0.63731772
0.020573950.162983910.01021206-0.01533581-0.637317721.00000000
Covariance matrix
1.03522966E-151.54793539E-152.74877278E-15-5.19877719E-14-2.77029418E-133.97862672E-14
1.54793539E-156.06046613E-15-1.40524562E-15-1.58215845E-13-1.04355319E-127.62596822E-13
2.74877278E-15-1.40524562E-154.34274105E-116.61784539E-11-7.06886752E-114.04475749E-12
-5.19877719E-14-1.58215845E-136.61784539E-115.10402969E-09-4.99780851E-09-6.58507270E-11
-2.77029418E-13-1.04355319E-12-7.06886752E-11-4.99780851E-098.63392833E-09-3.55924153E-09
3.97862672E-147.62596822E-134.04475749E-12-6.58507270E-11-3.55924153E-093.61238889E-09