Orbital Distance (a=AUs)	Orbital Period (P=days)	Orbital Eccentricity (e)	Orbital Inclination (i=degrees)	Mass (Earths)	Diameter (Earths)	Density (Earths)	Surface Gravity (Earths)	Metallicity (Solar)
BD+18 683	0.0	...	...	...	162,000	58	...	...	0.49
Planet "b"	0.66	0.24	?	?	8.4	>1<4	...	...	...
Center of H.Z.	>0.088	0.039	?	?	...	...	...	...	...