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AstDyS ∴ Objects ∴ 2009RY49 ∴ Orbital info ∴ Epoch epochXXX
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(389305) 2009RY49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 389305.eq0)
Keplerian elements at epoch
58614.2 MJD
Value 1-σ variation Units
a 5.18537 2.004e-07 au
e 0.027868 8.705e-08
i 8.869 9.688e-06 deg
Ω 19.381 4.195e-05 deg
ω 11.623 0.0001835 deg
M 287.27 0.0001732 deg
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0409 au
Aphelion 5.3299 au
Asc. node-Earth separation 4.0457 au
Desc. node-Earth separation 4.32493 au
Earth MOID 4.04517 au
Orbital period 4312.88 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.00000000-0.118387250.011868080.00268722-0.488169210.50080777
-0.118387251.00000000-0.022375890.00032501-0.004798880.01600112
0.01186808-0.022375891.00000000-0.112444190.02721421-0.00218746
0.002687220.00032501-0.112444191.00000000-0.233908380.00855748
-0.48816921-0.004798880.02721421-0.233908381.00000000-0.97371040
0.500807770.01600112-0.002187460.00855748-0.973710401.00000000
Covariance matrix
4.01452831E-14-2.06483655E-152.30372237E-142.25867654E-14-1.79434947E-111.73834587E-11
-2.06483655E-157.57751795E-15-1.88701801E-141.18684437E-15-7.66342572E-142.41302449E-13
2.30372237E-14-1.88701801E-149.38565374E-11-4.56986465E-114.83667946E-11-3.67130290E-12
2.25867654E-141.18684437E-15-4.56986465E-111.75981945E-09-1.80011069E-096.21910374E-11
-1.79434947E-11-7.66342572E-144.83667946E-11-1.80011069E-093.36541608E-08-3.09454687E-08
1.73834587E-112.41302449E-13-3.67130290E-126.21910374E-11-3.09454687E-083.00120558E-08