AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YD71 ∴ Orbital info ∴ Epoch epochXXX
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(131715) 2001YD71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 131715.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20893 7.372e-09 au
e 0.045061 4.446e-08
i 4.427 3.169e-06 deg
Ω 91.918 5.915e-05 deg
ω 94.549 6.914e-05 deg
M 202.019 3.611e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1094 au
Aphelion 2.3085 au
Asc. node-Earth separation 1.22954 au
Desc. node-Earth separation 1.18009 au
Earth MOID 1.11515 au
Orbital period 1199.14 days
Date of orbit computation  apr 23 20:16
Correlation matrix
1.000000000.215147350.005761410.011822390.04224137-0.20140041
0.215147351.00000000-0.00150374-0.003146570.00947862-0.02539706
0.00576141-0.001503741.00000000-0.048945280.04328615-0.00232241
0.01182239-0.00314657-0.048945281.00000000-0.85334643-0.00010928
0.042241370.009478620.04328615-0.853346431.00000000-0.51700704
-0.20140041-0.02539706-0.00232241-0.00010928-0.517007041.00000000
Covariance matrix
5.43406448E-177.05110179E-171.34584296E-165.15484817E-152.15298749E-14-5.36100678E-14
7.05110179E-171.97659259E-15-2.11853238E-16-8.27453185E-152.91370055E-14-4.07723458E-14
1.34584296E-16-2.11853238E-161.00416945E-11-9.17407683E-129.48404354E-12-2.65745795E-13
5.15484817E-15-8.27453185E-15-9.17407683E-123.49861519E-09-3.48991250E-09-2.33412088E-13
2.15298749E-142.91370055E-149.48404354E-12-3.48991250E-094.78059712E-09-1.29080652E-09
-5.36100678E-14-4.07723458E-14-2.65745795E-13-2.33412088E-13-1.29080652E-091.30390888E-09