AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WK23 ∴ Orbital info ∴ Epoch epochXXX
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(468104) 2013WK23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 468104.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18529 6.459e-08 au
e 0.088917 9.308e-08
i 9.513 1.486e-05 deg
Ω 188.171 5.176e-05 deg
ω 256.589 0.0001247 deg
M 274.16 0.0001098 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9021 au
Aphelion 3.4685 au
Asc. node-Earth separation 2.22839 au
Desc. node-Earth separation 2.09576 au
Earth MOID 1.93736 au
Orbital period 2076.45 days
Date of orbit computation  apr 23 21:29
Correlation matrix
1.000000000.183704950.01207259-0.011275010.30816701-0.45017235
0.183704951.00000000-0.018650810.01135383-0.339882920.31704473
0.01207259-0.018650811.000000000.06128604-0.01545702-0.01131033
-0.011275010.011353830.061286041.00000000-0.434328440.02673897
0.30816701-0.33988292-0.01545702-0.434328441.00000000-0.90296263
-0.450172350.31704473-0.011310330.02673897-0.902962631.00000000
Covariance matrix
4.17186325E-151.10442225E-151.15836484E-14-3.76942888E-142.48127498E-12-3.19210927E-12
1.10442225E-158.66360283E-15-2.57885553E-145.46997157E-14-3.94368602E-123.23969193E-12
1.15836484E-14-2.57885553E-142.20678494E-104.71232297E-11-2.86239370E-11-1.84454471E-11
-3.76942888E-145.46997157E-144.71232297E-112.67908818E-09-2.80243464E-091.51940008E-10
2.48127498E-12-3.94368602E-12-2.86239370E-11-2.80243464E-091.55398720E-08-1.23574084E-08
-3.19210927E-123.23969193E-12-1.84454471E-111.51940008E-10-1.23574084E-081.20522409E-08