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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QD275 ∴ Orbital info ∴ Epoch epochXXX
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(210851) 2001QD275  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 210851.eq0)
Keplerian elements at epoch
57792.8 MJD
Value 1-σ variation Units
a 2.72116 2.236e-08 au
e 0.138909 5.449e-08
i 5.765 6.179e-06 deg
Ω 48.146 6.907e-05 deg
ω 237.013 7.465e-05 deg
M 195.743 3.005e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3432 au
Aphelion 3.0992 au
Asc. node-Earth separation 1.89741 au
Desc. node-Earth separation 1.47255 au
Earth MOID 1.33426 au
Orbital period 1639.57 days
Date of orbit computation  apr 23 20:34
Correlation matrix
1.00000000-0.136594070.00398242-0.00014236-0.021836390.05311227
-0.136594071.00000000-0.01064575-0.010941210.14981419-0.37711968
0.00398242-0.010645751.00000000-0.332145630.301939340.01158965
-0.00014236-0.01094121-0.332145631.00000000-0.91871489-0.00157382
-0.021836390.149814190.30193934-0.918714891.00000000-0.38859386
0.05311227-0.377119680.01158965-0.00157382-0.388593861.00000000
Covariance matrix
5.00186049E-16-1.66466626E-165.50296697E-16-2.19917233E-16-3.64551657E-143.56998673E-14
-1.66466626E-162.96933405E-15-3.58418053E-15-4.11816596E-146.09389433E-13-6.17610460E-13
5.50296697E-16-3.58418053E-153.81740281E-11-1.41749482E-101.39256710E-102.15208965E-12
-2.19917233E-16-4.11816596E-14-1.41749482E-104.77109317E-09-4.73698639E-09-3.26715028E-12
-3.64551657E-146.09389433E-131.39256710E-10-4.73698639E-095.57217646E-09-8.71794819E-10
3.56998673E-14-6.17610460E-132.15208965E-12-3.26715028E-12-8.71794819E-109.03258024E-10