AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001BY5 ∴ Orbital info ∴ Epoch epochXXX
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(42116) 2001BY5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 42116.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33395 7.903e-09 au
e 0.145221 4.617e-08
i 7.23 5.222e-06 deg
Ω 25.333 2.969e-05 deg
ω 355.146 3.297e-05 deg
M 273.588 1.432e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.995 au
Aphelion 2.6729 au
Asc. node-Earth separation 1.00048 au
Desc. node-Earth separation 1.66792 au
Earth MOID 0.99788 au
Orbital period 1302.37 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.000000000.109280910.011388590.000577640.02507064-0.35621997
0.109280911.00000000-0.023600030.00338825-0.077913320.09895745
0.01138859-0.023600031.00000000-0.128433090.11951396-0.01162228
0.000577640.00338825-0.128433091.00000000-0.88982604-0.00249942
0.02507064-0.077913320.11951396-0.889826041.00000000-0.42290251
-0.356219970.09895745-0.01162228-0.00249942-0.422902511.00000000
Covariance matrix
6.24588547E-173.98712267E-174.70044815E-161.35559787E-166.53277138E-15-4.03228181E-14
3.98712267E-172.13126078E-15-5.68987779E-154.64482340E-15-1.18594622E-136.54338367E-14
4.70044815E-16-5.68987779E-152.72737110E-11-1.99170376E-112.05790715E-11-8.69358696E-13
1.35559787E-164.64482340E-15-1.99170376E-118.81762090E-10-8.71195915E-10-1.06304273E-12
6.53277138E-15-1.18594622E-132.05790715E-11-8.71195915E-101.08710131E-09-1.99715090E-10
-4.03228181E-146.54338367E-14-8.69358696E-13-1.06304273E-12-1.99715090E-102.05149856E-10