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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007US1 ∴ Orbital info ∴ Epoch epochXXX
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(428461) 2007US1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 428461.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11818 3.936e-08 au
e 0.241887 7.788e-08
i 7.661 7.554e-06 deg
Ω 95.417 6.596e-05 deg
ω 280.362 6.812e-05 deg
M 351.817 1.942e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3639 au
Aphelion 3.8724 au
Asc. node-Earth separation 1.83023 au
Desc. node-Earth separation 2.05313 au
Earth MOID 1.38035 au
Orbital period 2011.18 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.210604090.043215060.007902440.06524709-0.65068928
-0.210604091.00000000-0.05235652-0.01046123-0.074946140.29078489
0.04321506-0.052356521.000000000.13961330-0.13016579-0.01955960
0.00790244-0.010461230.139613301.00000000-0.95734301-0.01015944
0.06524709-0.07494614-0.13016579-0.957343011.00000000-0.23860492
-0.650689280.29078489-0.01955960-0.01015944-0.238604921.00000000
Covariance matrix
1.54927084E-15-6.45579696E-161.28486380E-142.05153265E-141.74953057E-13-4.97358833E-13
-6.45579696E-166.06511120E-15-3.07998402E-14-5.37347821E-14-3.97617400E-134.39768110E-13
1.28486380E-14-3.07998402E-145.70580138E-116.95566508E-11-6.69810431E-11-2.86913381E-12
2.05153265E-14-5.37347821E-146.95566508E-114.35017884E-09-4.30147943E-09-1.30123577E-11
1.74953057E-13-3.97617400E-13-6.69810431E-11-4.30147943E-094.64080634E-09-3.15652058E-10
-4.97358833E-134.39768110E-13-2.86913381E-12-1.30123577E-11-3.15652058E-103.77107366E-10