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AstDyS ∴ Objects ∴ 2008EX87 ∴ Orbital info ∴ Epoch epochXXX
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(278540) 2008EX87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 278540.eq0)
Keplerian elements at epoch
57919.1 MJD
Value 1-σ variation Units
a 3.14259 3.427e-08 au
e 0.145797 4.991e-08
i 12.261 5.931e-06 deg
Ω 46.723 2.702e-05 deg
ω 203.321 3.427e-05 deg
M 193.295 2.089e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6844 au
Aphelion 3.6008 au
Asc. node-Earth separation 2.56117 au
Desc. node-Earth separation 1.70383 au
Earth MOID 1.67603 au
Orbital period 2034.84 days
Date of orbit computation  Jul 26 10:05
Correlation matrix
1.000000000.184559220.005239810.001708840.05834249-0.10022202
0.184559221.00000000-0.017705420.00764693-0.056187010.08717690
0.00523981-0.017705421.00000000-0.119536380.09585303-0.00334718
0.001708840.00764693-0.119536381.00000000-0.76552455-0.00395860
0.05834249-0.056187010.09585303-0.765524551.00000000-0.62829629
-0.100222020.08717690-0.00334718-0.00395860-0.628296291.00000000
Covariance matrix
1.17418338E-153.15659886E-161.06498150E-151.58203967E-156.85117438E-14-7.17405294E-14
3.15659886E-162.49133065E-15-5.24180304E-151.03121819E-14-9.61089317E-149.08972111E-14
1.06498150E-15-5.24180304E-153.51817667E-11-1.91560753E-111.94839397E-11-4.14735324E-13
1.58203967E-151.03121819E-14-1.91560753E-117.29953596E-10-7.08792118E-10-2.23420570E-12
6.85117438E-14-9.61089317E-141.94839397E-11-7.08792118E-101.17442222E-09-4.49790304E-10
-7.17405294E-149.08972111E-14-4.14735324E-13-2.23420570E-12-4.49790304E-104.36382097E-10