AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XW205 ∴ Orbital info ∴ Epoch epochXXX

(175899) 1999XW205 ▹

ORBITAL INFORMATION

◲

(ASCII data file 175899.eq0)

Keplerian elements at epoch
58257.5 MJD
	Value	1-σ variation	Units
a	2.59839	1.522e-08	au
e	0.092818	3.332e-08
i	21.761	7.598e-06	deg
Ω	311.65	1.022e-05	deg
ω	105.521	6.651e-05	deg
M	184.347	6.074e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3572	au
Aphelion	2.8396	au
Asc. node-Earth separation	1.62695	au
Desc. node-Earth separation	1.52727	au
Earth MOID	1.45558	au
Orbital period	1529.87	days
Date of orbit computation	Jun 5 01:14

Correlation matrix
1.00000000	0.21714979	-0.00805495	-0.02309148	-0.18532166	0.18708997
0.21714979	1.00000000	-0.00523374	0.00098652	-0.10380950	0.09054169
-0.00805495	-0.00523374	1.00000000	0.25429344	-0.03824244	0.00237268
-0.02309148	0.00098652	0.25429344	1.00000000	-0.18607825	0.04605724
-0.18532166	-0.10380950	-0.03824244	-0.18607825	1.00000000	-0.98868308
0.18708997	0.09054169	0.00237268	0.04605724	-0.98868308	1.00000000

Covariance matrix
2.31507908E-16	1.10092131E-16	-9.31247763E-16	-3.59024992E-15	-1.87546006E-13	1.72917566E-13
1.10092131E-16	1.11026822E-15	-1.32509109E-15	3.35900735E-16	-2.30064597E-13	1.83260230E-13
-9.31247763E-16	-1.32509109E-15	5.77349396E-11	1.97444290E-11	-1.93269682E-11	1.09512414E-12
-3.59024992E-15	3.35900735E-16	1.97444290E-11	1.04419139E-10	-1.26469092E-10	2.85886532E-11
-1.87546006E-13	-2.30064597E-13	-1.93269682E-11	-1.26469092E-10	4.42382016E-09	-3.99449170E-09
1.72917566E-13	1.83260230E-13	1.09512414E-12	2.85886532E-11	-3.99449170E-09	3.68987265E-09