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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UB369 ∴ Orbital info ∴ Epoch epochXXX
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(458949) 2011UB369  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 458949.eq0)
Keplerian elements at epoch
58001.9 MJD
Value 1-σ variation Units
a 2.41231 1.631e-08 au
e 0.217293 6.339e-08
i 4.512 6.174e-06 deg
Ω 238.812 8.906e-05 deg
ω 171.1 9.304e-05 deg
M 202.465 2.297e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8881 au
Aphelion 2.9365 au
Asc. node-Earth separation 1.91597 au
Desc. node-Earth separation 0.90501 au
Earth MOID 0.89882 au
Orbital period 1368.51 days
Date of orbit computation  apr 23 21:27
Correlation matrix
1.00000000-0.586085560.034267100.009357570.06299120-0.24475359
-0.586085561.00000000-0.02725669-0.00465372-0.032976360.14821175
0.03426710-0.027256691.00000000-0.102041180.10227315-0.01814442
0.00935757-0.00465372-0.102041181.00000000-0.94452586-0.03217040
0.06299120-0.032976360.10227315-0.944525861.00000000-0.29360211
-0.244753590.14821175-0.01814442-0.03217040-0.293602111.00000000
Covariance matrix
2.66145769E-16-6.06063474E-163.45145699E-151.35959770E-149.56160118E-14-9.16990400E-14
-6.06063474E-164.01785827E-15-1.06668384E-14-2.62714871E-14-1.94487155E-132.15752527E-13
3.45145699E-15-1.06668384E-143.81180498E-11-5.61084392E-115.87513581E-11-2.57267222E-12
1.35959770E-14-2.62714871E-14-5.61084392E-117.93185475E-09-7.82694281E-09-6.57990827E-11
9.56160118E-14-1.94487155E-135.87513581E-11-7.82694281E-098.65728793E-09-6.27373317E-10
-9.16990400E-142.15752527E-13-2.57267222E-12-6.57990827E-11-6.27373317E-105.27414268E-10