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AstDyS ∴ Objects ∴ 2007YB61 ∴ Orbital info ∴ Epoch epochXXX
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(309557) 2007YB61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 309557.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63976 1.414e-08 au
e 0.209104 5.993e-08
i 19.392 5.683e-06 deg
Ω 81.832 2.028e-05 deg
ω 21.92 3.358e-05 deg
M 285.707 2.015e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0878 au
Aphelion 3.1917 au
Asc. node-Earth separation 1.13059 au
Desc. node-Earth separation 2.1162 au
Earth MOID 1.11443 au
Orbital period 1566.55 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.218707500.008347520.02524764-0.15748339-0.04794174
0.218707501.00000000-0.084016880.02449207-0.03098663-0.13010125
0.00834752-0.084016881.000000000.33826244-0.263519060.09307779
0.025247640.024492070.338262441.00000000-0.54436934-0.03534576
-0.15748339-0.03098663-0.26351906-0.544369341.00000000-0.78430800
-0.04794174-0.130101250.09307779-0.03534576-0.784308001.00000000
Covariance matrix
1.99901034E-161.85312522E-166.70778241E-167.23811691E-15-7.47695249E-14-1.36552452E-14
1.85312522E-163.59142790E-15-2.86163399E-142.97616036E-14-6.23577301E-14-1.57069985E-13
6.70778241E-16-2.86163399E-143.23018876E-113.89820855E-11-5.02930930E-111.06570791E-11
7.23811691E-152.97616036E-143.89820855E-114.11144697E-10-3.70657981E-10-1.44381906E-11
-7.47695249E-14-6.23577301E-14-5.02930930E-11-3.70657981E-101.12762503E-09-5.30575453E-10
-1.36552452E-14-1.57069985E-131.06570791E-11-1.44381906E-11-5.30575453E-104.05841367E-10