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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YJ31 ∴ Orbital info ∴ Epoch epochXXX
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(235419) 2003YJ31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 235419.eq0)
Keplerian elements at epoch
58249.9 MJD
Value 1-σ variation Units
a 3.21409 3.568e-08 au
e 0.093983 6.184e-08
i 22.982 7.258e-06 deg
Ω 77.083 1.311e-05 deg
ω 110.491 3.938e-05 deg
M 83.833 3.55e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.912 au
Aphelion 3.5162 au
Asc. node-Earth separation 2.30807 au
Desc. node-Earth separation 2.06902 au
Earth MOID 1.98592 au
Orbital period 2104.67 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.000000000.015311580.00730299-0.00596614-0.104187540.11810139
0.015311581.00000000-0.017300130.010318900.40882139-0.37527197
0.00730299-0.017300131.00000000-0.184379340.051507150.00657438
-0.005966140.01031890-0.184379341.00000000-0.316542490.01495057
-0.104187540.408821390.05150715-0.316542491.00000000-0.94489160
0.11810139-0.375271970.006574380.01495057-0.944891601.00000000
Covariance matrix
1.27294446E-153.37800906E-171.89102465E-15-2.79134521E-15-1.46369105E-131.49565127E-13
3.37800906E-173.82359954E-15-7.76385011E-158.36729467E-159.95402492E-13-8.23669425E-13
1.89102465E-15-7.76385011E-155.26723898E-11-1.75476553E-111.47193280E-111.69362288E-12
-2.79134521E-158.36729467E-15-1.75476553E-111.71961276E-10-1.63446739E-106.95895000E-12
-1.46369105E-139.95402492E-131.47193280E-11-1.63446739E-101.55045024E-09-1.32063111E-09
1.49565127E-13-8.23669425E-131.69362288E-126.95895000E-12-1.32063111E-091.25991497E-09