AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QB48 ∴ Orbital info ∴ Epoch epochXXX
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(82837) 2001QB48  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 82837.eq0)
Keplerian elements at epoch
58149.8 MJD
Value 1-σ variation Units
a 2.66197 1.34e-08 au
e 0.049224 3.418e-08
i 21.461 4.669e-06 deg
Ω 326.742 1.125e-05 deg
ω 102.357 6.536e-05 deg
M 187.521 6.222e-05 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5309 au
Aphelion 2.793 au
Asc. node-Earth separation 1.67377 au
Desc. node-Earth separation 1.64008 au
Earth MOID 1.61298 au
Orbital period 1586.37 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.000000000.18274762-0.004397570.00089119-0.303338030.30507215
0.182747621.00000000-0.058704290.00323433-0.309593680.31913010
-0.00439757-0.058704291.000000000.376557360.00199460-0.06319985
0.000891190.003234330.376557361.00000000-0.14690327-0.01220365
-0.30333803-0.309593680.00199460-0.146903271.00000000-0.98626761
0.305072150.31913010-0.06319985-0.01220365-0.986267611.00000000
Covariance matrix
1.79656470E-168.37182342E-17-2.75177575E-161.34331649E-16-2.65738254E-132.54410709E-13
8.37182342E-171.16813709E-15-9.36689748E-151.24312865E-15-6.91583742E-136.78619086E-13
-2.75177575E-16-9.36689748E-152.17950573E-111.97694390E-116.08611077E-13-1.83572006E-11
1.34331649E-161.24312865E-151.97694390E-111.26464428E-10-1.07974558E-10-8.53857236E-12
-2.65738254E-13-6.91583742E-136.08611077E-13-1.07974558E-104.27180636E-09-4.01062394E-09
2.54410709E-136.78619086E-13-1.83572006E-11-8.53857236E-12-4.01062394E-093.87099657E-09