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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001US39 ∴ Orbital info ∴ Epoch epochXXX
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(140659) 2001US39  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 140659.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97806 1.528e-08 au
e 0.165946 3.942e-08
i 2.059 4.815e-06 deg
Ω 89.531 0.0001427 deg
ω 50.063 0.0001437 deg
M 38.524 1.829e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4839 au
Aphelion 3.4723 au
Asc. node-Earth separation 1.63482 au
Desc. node-Earth separation 2.22414 au
Earth MOID 1.49823 au
Orbital period 1877.15 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.00000000-0.203410270.01329149-0.014023140.02761299-0.34279586
-0.203410271.00000000-0.001217570.003108440.01314950-0.08444268
0.01329149-0.001217571.00000000-0.240126900.23875198-0.00188074
-0.014023140.00310844-0.240126901.00000000-0.99209800-0.00035692
0.027612990.013149500.23875198-0.992098001.00000000-0.11919968
-0.34279586-0.08444268-0.00188074-0.00035692-0.119199681.00000000
Covariance matrix
2.33348551E-16-1.22474088E-169.77628955E-16-3.05650121E-146.06021205E-14-9.57563164E-14
-1.22474088E-161.55359406E-15-2.31078315E-161.74818541E-147.44646244E-14-6.08639418E-14
9.77628955E-16-2.31078315E-162.31844022E-11-1.64973947E-101.65164519E-10-1.65598436E-13
-3.05650121E-141.74818541E-14-1.64973947E-102.03588485E-08-2.03377549E-08-9.31281233E-13
6.06021205E-147.44646244E-141.65164519E-10-2.03377549E-082.06416142E-08-3.13167165E-10
-9.57563164E-14-6.08639418E-14-1.65598436E-13-9.31281233E-13-3.13167165E-103.34394113E-10