AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009YG17 ∴ Orbital info ∴ Epoch epochXXX

(574035) 2009YG17 ▹

ORBITAL INFORMATION

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(ASCII data file 574035.eq0)

Keplerian elements at epoch
58760.6 MJD
	Value	1-σ variation	Units
a	2.71979	4.235e-08	au
e	0.076268	9.999e-08
i	10.088	8.399e-06	deg
Ω	105.426	6.381e-05	deg
ω	316.321	8.871e-05	deg
M	95.803	6.115e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5124	au
Aphelion	2.9272	au
Asc. node-Earth separation	1.57944	au
Desc. node-Earth separation	1.8445	au
Earth MOID	1.53657	au
Orbital period	1638.33	days
Date of orbit computation	apr 23 21:50

Correlation matrix
1.00000000	-0.11150341	-0.00026361	-0.00298253	-0.26731481	0.38151561
-0.11150341	1.00000000	-0.01096846	-0.01799781	-0.13727503	0.21620155
-0.00026361	-0.01096846	1.00000000	-0.27575973	0.19435744	0.00367275
-0.00298253	-0.01799781	-0.27575973	1.00000000	-0.70537626	-0.00405361
-0.26731481	-0.13727503	0.19435744	-0.70537626	1.00000000	-0.70191009
0.38151561	0.21620155	0.00367275	-0.00405361	-0.70191009	1.00000000

Covariance matrix
1.79332043E-15	-4.72157382E-16	-9.37628141E-17	-8.05982210E-15	-1.00417207E-12	9.87901550E-13
-4.72157382E-16	9.99860404E-15	-9.21189863E-15	-1.14841957E-13	-1.21763578E-12	1.32190697E-12
-9.37628141E-17	-9.21189863E-15	7.05451856E-11	-1.47800460E-10	1.44807489E-10	1.88624334E-12
-8.05982210E-15	-1.14841957E-13	-1.47800460E-10	4.07213814E-09	-3.99289838E-09	-1.58170405E-11
-1.00417207E-12	-1.21763578E-12	1.44807489E-10	-3.99289838E-09	7.86886924E-09	-3.80723824E-09
9.87901550E-13	1.32190697E-12	1.88624334E-12	-1.58170405E-11	-3.80723824E-09	3.73890830E-09