AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YS198 ∴ Orbital info ∴ Epoch epochXXX

(423678) 2005YS198 ▹

ORBITAL INFORMATION

◲

(ASCII data file 423678.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.79088	3.356e-08	au
e	0.069598	5.859e-08
i	11.375	7.047e-06	deg
Ω	277.693	4.438e-05	deg
ω	164.505	8.88e-05	deg
M	354.187	7.374e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5966	au
Aphelion	2.9851	au
Asc. node-Earth separation	1.96038	au
Desc. node-Earth separation	1.62012	au
Earth MOID	1.61498	au
Orbital period	1702.98	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.15196626	0.02412434	0.02233414	-0.17992777	0.07053213
-0.15196626	1.00000000	0.01589115	0.01185745	0.12440053	-0.12651577
0.02412434	0.01589115	1.00000000	0.27247949	-0.12616138	-0.01335807
0.02233414	0.01185745	0.27247949	1.00000000	-0.49976427	0.00873964
-0.17992777	0.12440053	-0.12616138	-0.49976427	1.00000000	-0.86142009
0.07053213	-0.12651577	-0.01335807	0.00873964	-0.86142009	1.00000000

Covariance matrix
1.12608206E-15	-2.98784968E-16	5.70525141E-15	3.32644600E-14	-5.36191027E-13	1.74541406E-13
-2.98784968E-16	3.43283622E-15	6.56169554E-15	3.08350080E-14	6.47269434E-13	-5.46635265E-13
5.70525141E-15	6.56169554E-15	4.96670862E-11	8.52303577E-11	-7.89581708E-11	-6.94231891E-12
3.32644600E-14	3.08350080E-14	8.52303577E-11	1.96993692E-09	-1.96982514E-09	2.86052838E-11
-5.36191027E-13	6.47269434E-13	-7.89581708E-11	-1.96982514E-09	7.88628796E-09	-5.64128112E-09
1.74541406E-13	-5.46635265E-13	-6.94231891E-12	2.86052838E-11	-5.64128112E-09	5.43817095E-09