AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008QS13 ∴ Orbital info ∴ Epoch epochXXX

(647085) 2008QS13 ▹

ORBITAL INFORMATION

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(ASCII data file 647085.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31571	1.372e-08	au
e	0.177162	6.724e-08
i	7.996	8.256e-06	deg
Ω	155.327	3.848e-05	deg
ω	223.984	4.7e-05	deg
M	122.586	2.502e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9055	au
Aphelion	2.726	au
Asc. node-Earth separation	1.58131	au
Desc. node-Earth separation	0.97987	au
Earth MOID	0.91553	au
Orbital period	1287.14	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	-0.18987403	0.00947145	-0.00202370	0.08200226	-0.37397624
-0.18987403	1.00000000	0.00367145	0.00222412	-0.04724325	0.27071370
0.00947145	0.00367145	1.00000000	-0.21646063	0.17966003	-0.00732196
-0.00202370	0.00222412	-0.21646063	1.00000000	-0.81639415	0.01127196
0.08200226	-0.04724325	0.17966003	-0.81639415	1.00000000	-0.55462071
-0.37397624	0.27071370	-0.00732196	0.01127196	-0.55462071	1.00000000

Covariance matrix
1.88123246E-16	-1.75098456E-16	1.07256946E-15	-1.06797471E-15	5.28654185E-14	-1.28323889E-13
-1.75098456E-16	4.52054726E-15	2.03807954E-15	5.75369949E-15	-1.49300031E-13	4.55352802E-13
1.07256946E-15	2.03807954E-15	6.81672362E-11	-6.87637733E-11	6.97210525E-11	-1.51236778E-12
-1.06797471E-15	5.75369949E-15	-6.87637733E-11	1.48042312E-09	-1.47644551E-09	1.08501201E-11
5.28654185E-14	-1.49300031E-13	6.97210525E-11	-1.47644551E-09	2.20927219E-09	-6.52173228E-10
-1.28323889E-13	4.55352802E-13	-1.51236778E-12	1.08501201E-11	-6.52173228E-10	6.25870588E-10