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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YB52 ∴ Orbital info ∴ Epoch epochXXX
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(57871) 2001YB52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 57871.eq0)
Keplerian elements at epoch
57665.0 MJD
Value 1-σ variation Units
a 3.10839 1.734e-08 au
e 0.158727 3.716e-08
i 8.317 4.577e-06 deg
Ω 69.423 3.122e-05 deg
ω 250.088 3.505e-05 deg
M 3.869 1.567e-05 deg
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.615 au
Aphelion 3.6018 au
Asc. node-Earth separation 2.21688 au
Desc. node-Earth separation 1.85967 au
Earth MOID 1.6158 au
Orbital period 2001.71 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.000000000.034273490.007730810.00382974-0.034448940.07910261
0.034273491.00000000-0.004951730.008178970.09162946-0.24807778
0.00773081-0.004951731.00000000-0.270636070.239020840.00246328
0.003829740.00817897-0.270636071.00000000-0.882463280.00514844
-0.034448940.091629460.23902084-0.882463281.00000000-0.46537539
0.07910261-0.248077780.002463280.00514844-0.465375391.00000000
Covariance matrix
3.00596972E-162.20817744E-176.13477517E-162.07270155E-15-2.09346710E-142.14971317E-14
2.20817744E-171.38091386E-15-8.42212170E-169.48761209E-151.19348356E-13-1.44500239E-13
6.13477517E-16-8.42212170E-162.09489474E-11-3.86671165E-113.83455419E-111.76722329E-13
2.07270155E-159.48761209E-15-3.86671165E-119.74428545E-10-9.65538626E-102.51911662E-12
-2.09346710E-141.19348356E-133.83455419E-11-9.65538626E-101.22855901E-09-2.55681214E-10
2.14971317E-14-1.44500239E-131.76722329E-132.51911662E-12-2.55681214E-102.45694137E-10