AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011US71 ∴ Orbital info ∴ Epoch epochXXX
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(634513) 2011US71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 634513.eq0)
Keplerian elements at epoch
57622.1 MJD
Value 1-σ variation Units
a 2.71706 2.46e-08 au
e 0.102943 7.598e-08
i 2.923 7.494e-06 deg
Ω 300.772 0.0001487 deg
ω 64.614 0.0001528 deg
M 37.657 3.456e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4374 au
Aphelion 2.9968 au
Asc. node-Earth separation 1.55893 au
Desc. node-Earth separation 1.82937 au
Earth MOID 1.43638 au
Orbital period 1635.86 days
Date of orbit computation  apr 23 22:02
Correlation matrix
1.000000000.168457970.028625070.00038672-0.062344190.25462943
0.168457971.00000000-0.01360550-0.00024920-0.059567110.24729981
0.02862507-0.013605501.000000000.33983189-0.32959727-0.00444203
0.00038672-0.000249200.339831891.00000000-0.96912149-0.00849417
-0.06234419-0.05956711-0.32959727-0.969121491.00000000-0.23597418
0.254629430.24729981-0.00444203-0.00849417-0.235974181.00000000
Covariance matrix
6.05322401E-163.14909009E-165.27764073E-151.41443029E-15-2.34427365E-132.16519985E-13
3.14909009E-165.77298321E-15-7.74666166E-15-2.81475356E-15-6.91712520E-136.49411461E-13
5.27764073E-15-7.74666166E-155.61564846E-113.78573438E-10-3.77487431E-10-1.15047660E-12
1.41443029E-15-2.81475356E-153.78573438E-102.20989731E-08-2.20182709E-08-4.36418541E-11
-2.34427365E-13-6.91712520E-13-3.77487431E-10-2.20182709E-082.33581196E-08-1.24646313E-09
2.16519985E-136.49411461E-13-1.15047660E-12-4.36418541E-11-1.24646313E-091.19451615E-09