AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008GT21 ∴ Orbital info ∴ Epoch epochXXX
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(325219) 2008GT21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 325219.eq0)
Keplerian elements at epoch
57831.0 MJD
Value 1-σ variation Units
a 2.59792 2.475e-08 au
e 0.097641 8.408e-08
i 7.856 6.361e-06 deg
Ω 28.287 5.711e-05 deg
ω 154.456 6.916e-05 deg
M 65.586 3.908e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3443 au
Aphelion 2.8516 au
Asc. node-Earth separation 1.82706 au
Desc. node-Earth separation 1.36051 au
Earth MOID 1.34847 au
Orbital period 1529.45 days
Date of orbit computation  Jul 26 10:16
Correlation matrix
1.00000000-0.474151960.011389630.043080110.17000777-0.38925068
-0.474151961.00000000-0.03332369-0.00680995-0.155849750.35754351
0.01138963-0.033323691.00000000-0.221264890.19827787-0.03195468
0.04308011-0.00680995-0.221264891.00000000-0.80997765-0.01121423
0.17000777-0.155849750.19827787-0.809977651.00000000-0.57085528
-0.389250680.35754351-0.03195468-0.01121423-0.570855281.00000000
Covariance matrix
6.12740555E-16-9.86895964E-161.79344330E-156.08977561E-142.91026903E-13-3.76505836E-13
-9.86895964E-167.07018885E-15-1.78241302E-14-3.26998442E-14-9.06249262E-131.17475804E-12
1.79344330E-15-1.78241302E-144.04650035E-11-8.03782348E-118.72248212E-11-7.94288435E-12
6.08977561E-14-3.26998442E-14-8.03782348E-113.26116168E-09-3.19878642E-09-2.50241749E-11
2.91026903E-13-9.06249262E-138.72248212E-11-3.19878642E-094.78246811E-09-1.54260978E-09
-3.76505836E-131.17475804E-12-7.94288435E-12-2.50241749E-11-1.54260978E-091.52689101E-09