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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010TR57 ∴ Orbital info ∴ Epoch epochXXX
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(312747) 2010TR57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312747.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08533 2.599e-08 au
e 0.072281 5.455e-08
i 7.559 5.712e-06 deg
Ω 226.583 3.718e-05 deg
ω 165.976 5.32e-05 deg
M 166.916 3.608e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8623 au
Aphelion 3.3083 au
Asc. node-Earth separation 2.29149 au
Desc. node-Earth separation 1.87833 au
Earth MOID 1.86943 au
Orbital period 1979.48 days
Date of orbit computation  feb 22 02:56
Correlation matrix
1.00000000-0.102835920.018782250.00062595-0.124866430.04180190
-0.102835921.00000000-0.01272459-0.004547160.10287688-0.09315613
0.01878225-0.012724591.00000000-0.060534110.04297696-0.00439058
0.00062595-0.00454716-0.060534111.00000000-0.69231448-0.00138898
-0.124866430.102876880.04297696-0.692314481.00000000-0.71031596
0.04180190-0.09315613-0.00439058-0.00138898-0.710315961.00000000
Covariance matrix
6.75395635E-16-1.45792205E-162.78791820E-156.04825920E-16-1.72631850E-133.91962250E-14
-1.45792205E-162.97591589E-15-3.96467374E-15-9.22274082E-152.98554896E-13-1.83354213E-13
2.78791820E-15-3.96467374E-153.26217071E-11-1.28547189E-111.30582549E-11-9.04781900E-13
6.04825920E-16-9.22274082E-15-1.28547189E-111.38235062E-09-1.36933155E-09-1.86326036E-12
-1.72631850E-132.98554896E-131.30582549E-11-1.36933155E-092.83003747E-09-1.36337963E-09
3.91962250E-14-1.83354213E-13-9.04781900E-13-1.86326036E-12-1.36337963E-091.30178204E-09