AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YY40 ∴ Orbital info ∴ Epoch epochXXX

(227520) 2005YY40 ▹

ORBITAL INFORMATION

◲

(ASCII data file 227520.eq0)

Keplerian elements at epoch
57807.9 MJD
	Value	1-σ variation	Units
a	2.86217	2.561e-08	au
e	0.070591	7.709e-08
i	2.352	7.594e-06	deg
Ω	159.555	0.0001453	deg
ω	232.266	0.0001538	deg
M	155.294	4.788e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6601	au
Aphelion	3.0642	au
Asc. node-Earth separation	1.98581	au
Desc. node-Earth separation	1.7195	au
Earth MOID	1.6646	au
Orbital period	1768.65	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	-0.04507204	0.00299293	0.00283146	0.01319670	-0.04779152
-0.04507204	1.00000000	-0.00364393	0.00212328	-0.15541709	0.43181543
0.00299293	-0.00364393	1.00000000	0.23207713	-0.22081303	0.00587385
0.00283146	0.00212328	0.23207713	1.00000000	-0.94457971	0.00124235
0.01319670	-0.15541709	-0.22081303	-0.94457971	1.00000000	-0.32778663
-0.04779152	0.43181543	0.00587385	0.00124235	-0.32778663	1.00000000

Covariance matrix
6.55730933E-16	-8.89697674E-17	5.82024886E-16	1.05362291E-14	5.19757423E-14	-5.86004376E-14
-8.89697674E-17	5.94216721E-15	-2.13316483E-15	2.37843207E-14	-1.84265440E-12	1.59388772E-12
5.82024886E-16	-2.13316483E-15	5.76718968E-11	2.56109478E-10	-2.57916722E-10	2.13595653E-12
1.05362291E-14	2.37843207E-14	2.56109478E-10	2.11165221E-08	-2.11116654E-08	8.64457576E-12
5.19757423E-14	-1.84265440E-12	-2.57916722E-10	-2.11116654E-08	2.36562210E-08	-2.41407668E-09
-5.86004376E-14	1.59388772E-12	2.13595653E-12	8.64457576E-12	-2.41407668E-09	2.29284276E-09