AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008JY20 ∴ Orbital info ∴ Epoch epochXXX
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(336110) 2008JY20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 336110.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39778 1.504e-08 au
e 0.225543 5.62e-08
i 5.819 5.094e-06 deg
Ω 97.362 6.864e-05 deg
ω 177.498 7.05e-05 deg
M 78.468 1.979e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.857 au
Aphelion 2.9386 au
Asc. node-Earth separation 1.95509 au
Desc. node-Earth separation 0.84068 au
Earth MOID 0.84044 au
Orbital period 1356.17 days
Date of orbit computation  apr 23 21:00
Correlation matrix
1.00000000-0.124538790.018690610.012690920.05417073-0.55593049
-0.124538791.00000000-0.02000704-0.01128253-0.063506990.43049861
0.01869061-0.020007041.00000000-0.255436750.25663224-0.03560966
0.01269092-0.01128253-0.255436751.00000000-0.96748383-0.00721754
0.05417073-0.063506990.25663224-0.967483831.00000000-0.22388976
-0.555930490.43049861-0.03560966-0.00721754-0.223889761.00000000
Covariance matrix
2.26173936E-16-1.05254456E-161.43197534E-151.31004974E-145.74358385E-14-1.65487402E-13
-1.05254456E-163.15812392E-15-5.72780483E-15-4.35205488E-14-2.51612991E-134.78861041E-13
1.43197534E-15-5.72780483E-152.59526297E-11-8.93197168E-119.21719681E-11-3.59072106E-12
1.31004974E-14-4.35205488E-14-8.93197168E-114.71136272E-09-4.68181176E-09-9.80585827E-12
5.74358385E-14-2.51612991E-139.21719681E-11-4.68181176E-094.97042960E-09-3.12431180E-10
-1.65487402E-134.78861041E-13-3.59072106E-12-9.80585827E-12-3.12431180E-103.91783676E-10