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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YK23 ∴ Orbital info ∴ Epoch epochXXX
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(299405) 2005YK23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 299405.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30711 1.642e-08 au
e 0.092384 6.597e-08
i 5.887 6.795e-06 deg
Ω 280.281 6.738e-05 deg
ω 349.423 7.826e-05 deg
M 274.518 4.484e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.094 au
Aphelion 2.5202 au
Asc. node-Earth separation 1.08034 au
Desc. node-Earth separation 1.53321 au
Earth MOID 1.07791 au
Orbital period 1279.97 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.000000000.188701440.014739160.013760130.11925661-0.42381827
0.188701441.000000000.00413640-0.002656690.01129207-0.09467202
0.014739160.004136401.00000000-0.023959690.015282430.00480058
0.01376013-0.00265669-0.023959691.00000000-0.84767457-0.01541341
0.119256610.011292070.01528243-0.847674571.00000000-0.50370144
-0.42381827-0.094672020.00480058-0.01541341-0.503701441.00000000
Covariance matrix
2.69768360E-162.04471790E-161.64506297E-151.52275868E-141.53297326E-13-3.12143203E-13
2.04471790E-164.35236545E-151.85438375E-15-1.18091040E-145.83032534E-14-2.80067694E-13
1.64506297E-151.85438375E-154.61773249E-11-1.09700527E-118.12762207E-121.46280709E-12
1.52275868E-14-1.18091040E-14-1.09700527E-114.53968916E-09-4.46991039E-09-4.65683114E-11
1.53297326E-135.83032534E-148.12762207E-12-4.46991039E-096.12510035E-09-1.76769975E-09
-3.12143203E-13-2.80067694E-131.46280709E-12-4.65683114E-11-1.76769975E-092.01074686E-09