AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005XR55 ∴ Orbital info ∴ Epoch epochXXX

(357934) 2005XR55 ▹

ORBITAL INFORMATION

◲

(ASCII data file 357934.eq0)

Keplerian elements at epoch
57702.6 MJD
	Value	1-σ variation	Units
a	3.20765	3.587e-08	au
e	0.121591	8.638e-08
i	1.819	9.804e-06	deg
Ω	38.095	0.0003175	deg
ω	184.595	0.0003204	deg
M	181.89	4.409e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8176	au
Aphelion	3.5977	au
Asc. node-Earth separation	2.60333	au
Desc. node-Earth separation	1.81294	au
Earth MOID	1.81028	au
Orbital period	2098.36	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.14463103	-0.00684433	-0.00209391	-0.00170803	0.02823616
0.14463103	1.00000000	-0.01519623	-0.00409735	-0.05031678	0.37921703
-0.00684433	-0.01519623	1.00000000	-0.34071359	0.33764647	0.00071922
-0.00209391	-0.00409735	-0.34071359	1.00000000	-0.98978622	-0.00425031
-0.00170803	-0.05031678	0.33764647	-0.98978622	1.00000000	-0.13671346
0.02823616	0.37921703	0.00071922	-0.00425031	-0.13671346	1.00000000

Covariance matrix
1.28696387E-15	4.48210263E-16	-2.40728698E-15	-2.38528240E-14	-1.96318649E-14	4.46560021E-14
4.48210263E-16	7.46232660E-15	-1.28702443E-14	-1.12392819E-13	-1.39262171E-12	1.44416236E-12
-2.40728698E-15	-1.28702443E-14	9.61230746E-11	-1.06072272E-09	1.06061854E-09	3.10859592E-13
-2.38528240E-14	-1.12392819E-13	-1.06072272E-09	1.00831720E-07	-1.00698539E-07	-5.94991233E-11
-1.96318649E-14	-1.39262171E-12	1.06061854E-09	-1.00698539E-07	1.02651749E-07	-1.93101435E-09
4.46560021E-14	1.44416236E-12	3.10859592E-13	-5.94991233E-11	-1.93101435E-09	1.94348916E-09