AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QW15 ∴ Orbital info ∴ Epoch epochXXX

(303721) 2005QW15 ▹

ORBITAL INFORMATION

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(ASCII data file 303721.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09175	2.722e-08	au
e	0.033346	6.072e-08
i	10.225	5.302e-06	deg
Ω	159.727	3.357e-05	deg
ω	49.319	8.35e-05	deg
M	279.382	7.724e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9887	au
Aphelion	3.1948	au
Asc. node-Earth separation	2.03221	au
Desc. node-Earth separation	2.14842	au
Earth MOID	1.99769	au
Orbital period	1985.66	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.13451360	0.00916225	-0.01947966	0.08260878	-0.15283252
0.13451360	1.00000000	-0.00749410	0.00454627	0.11607854	-0.15293404
0.00916225	-0.00749410	1.00000000	0.19991158	-0.08467754	0.00622155
-0.01947966	0.00454627	0.19991158	1.00000000	-0.40134801	0.00639835
0.08260878	0.11607854	-0.08467754	-0.40134801	1.00000000	-0.91472797
-0.15283252	-0.15293404	0.00622155	0.00639835	-0.91472797	1.00000000

Covariance matrix
7.40875009E-16	2.22323059E-16	1.32216198E-15	-1.78007082E-14	1.87759716E-13	-3.21323145E-13
2.22323059E-16	3.68715744E-15	-2.41254454E-15	9.26796869E-15	5.88574600E-13	-7.17304820E-13
1.32216198E-15	-2.41254454E-15	2.81073713E-11	3.55821009E-11	-3.74871225E-11	2.54778489E-12
-1.78007082E-14	9.26796869E-15	3.55821009E-11	1.12711189E-09	-1.12514471E-09	1.65922441E-11
1.87759716E-13	5.88574600E-13	-3.74871225E-11	-1.12514471E-09	6.97280479E-09	-5.89996540E-09
-3.21323145E-13	-7.17304820E-13	2.54778489E-12	1.65922441E-11	-5.89996540E-09	5.96633325E-09