AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YY222 ∴ Orbital info ∴ Epoch epochXXX

(345351) 2005YY222 ▹

ORBITAL INFORMATION

◲

(ASCII data file 345351.eq0)

Keplerian elements at epoch
57535.3 MJD
	Value	1-σ variation	Units
a	2.32741	1.553e-08	au
e	0.175808	5.958e-08
i	5.968	8.985e-06	deg
Ω	53.293	4.989e-05	deg
ω	296.801	5.797e-05	deg
M	42.208	2.483e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9182	au
Aphelion	2.7366	au
Asc. node-Earth separation	1.10139	au
Desc. node-Earth separation	1.4392	au
Earth MOID	0.92111	au
Orbital period	1296.9	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.05551793	-0.00999153	0.00681840	-0.07775687	0.14477457
-0.05551793	1.00000000	-0.01173847	-0.00740463	0.11241536	-0.30017241
-0.00999153	-0.01173847	1.00000000	-0.14148804	0.11615674	0.01238670
0.00681840	-0.00740463	-0.14148804	1.00000000	-0.86187454	0.01614010
-0.07775687	0.11241536	0.11615674	-0.86187454	1.00000000	-0.51248129
0.14477457	-0.30017241	0.01238670	0.01614010	-0.51248129	1.00000000

Covariance matrix
2.41058604E-16	-5.13524161E-17	-1.39383887E-15	5.28101939E-15	-6.99813120E-14	5.58201522E-14
-5.13524161E-17	3.54921742E-15	-6.28343364E-15	-2.20061250E-14	3.88216469E-13	-4.44093586E-13
-1.39383887E-15	-6.28343364E-15	8.07306575E-11	-6.34180397E-11	6.04986488E-11	2.76383714E-12
5.28101939E-15	-2.20061250E-14	-6.34180397E-11	2.48855759E-09	-2.49229766E-09	1.99948224E-11
-6.99813120E-14	3.88216469E-13	6.04986488E-11	-2.49229766E-09	3.36019141E-09	-7.37730001E-10
5.58201522E-14	-4.44093586E-13	2.76383714E-12	1.99948224E-11	-7.37730001E-10	6.16701281E-10