Altaz is freeware
Altaz allows the user to enter equatorial coordinates
from a star atlas and convert them to horizon coordinates.
jt8 is freeware
jt8 calculates the approximate coordinates for the five
naked eye planets at the observers position.
moon is freeware
moon calculates the moons equatorial coordinates and
the age of the moon as well as the percent illumination
(phase).
altaz,jt8,and moon are (c)1998 by James w Cheek.
All rights reserved.