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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RY43 ∴ Orbital info ∴ Epoch epochXXX
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(217428) 2005RY43  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 217428.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65253 1.491e-08 au
e 0.2604 5.358e-08
i 12.386 4.568e-06 deg
Ω 252.779 2.679e-05 deg
ω 50.48 2.914e-05 deg
M 149.565 9.166e-06 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9618 au
Aphelion 3.3433 au
Asc. node-Earth separation 1.1066 au
Desc. node-Earth separation 1.9793 au
Earth MOID 0.97141 au
Orbital period 1577.94 days
Date of orbit computation  apr 23 20:35
Correlation matrix
1.00000000-0.021334410.012994470.01101181-0.187610530.09611106
-0.021334411.00000000-0.073569360.013267020.00733050-0.25491338
0.01299447-0.073569361.000000000.04024958-0.053145410.05221512
0.011011810.013267020.040249581.00000000-0.89835136-0.00562234
-0.187610530.00733050-0.05314541-0.898351361.00000000-0.38203426
0.09611106-0.254913380.05221512-0.00562234-0.382034261.00000000
Covariance matrix
2.22310170E-16-1.70429658E-178.85043215E-164.39824097E-15-8.15009259E-141.31354125E-14
-1.70429658E-172.87058079E-15-1.80056171E-141.90413909E-141.14431094E-14-1.25189590E-13
8.85043215E-16-1.80056171E-142.08666269E-114.92524709E-12-7.07322616E-122.18631674E-12
4.39824097E-151.90413909E-144.92524709E-127.17597831E-10-7.01152460E-10-1.38053676E-12
-8.15009259E-141.14431094E-14-7.07322616E-12-7.01152460E-108.48889868E-10-1.02027838E-10
1.31354125E-14-1.25189590E-132.18631674E-12-1.38053676E-12-1.02027838E-108.40197505E-11