AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008US56 ∴ Orbital info ∴ Epoch epochXXX
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(438753) 2008US56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 438753.eq0)
Keplerian elements at epoch
58029.6 MJD
Value 1-σ variation Units
a 2.36259 1.515e-08 au
e 0.215109 5.438e-08
i 1.52 1.134e-05 deg
Ω 205.504 0.0002223 deg
ω 97.654 0.0002268 deg
M 204.182 3.488e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8544 au
Aphelion 2.8708 au
Asc. node-Earth separation 1.31766 au
Desc. node-Earth separation 1.19473 au
Earth MOID 0.83984 au
Orbital period 1326.42 days
Date of orbit computation  Jun 5 02:11
Correlation matrix
1.00000000-0.08992646-0.00868084-0.009046310.07408181-0.35002545
-0.089926461.00000000-0.01545574-0.023445790.08194805-0.30589995
-0.00868084-0.015455741.00000000-0.099767400.09953224-0.01160883
-0.00904631-0.02344579-0.099767401.00000000-0.981392680.00386934
0.074081810.081948050.09953224-0.981392681.00000000-0.19427250
-0.35002545-0.30589995-0.011608830.00386934-0.194272501.00000000
Covariance matrix
2.29398538E-16-7.40627949E-17-1.49145412E-15-3.04608960E-142.54427217E-13-1.84900929E-13
-7.40627949E-172.95688574E-15-9.53366629E-15-2.83437924E-131.01044464E-12-5.80150705E-13
-1.49145412E-15-9.53366629E-151.28678414E-10-2.51603897E-102.56019646E-10-4.59288383E-12
-3.04608960E-14-2.83437924E-13-2.51603897E-104.94255780E-08-4.94738076E-083.00024707E-11
2.54427217E-131.01044464E-122.56019646E-10-4.94738076E-085.14177756E-08-1.53642766E-09
-1.84900929E-13-5.80150705E-13-4.59288383E-123.00024707E-11-1.53642766E-091.21643328E-09