XZ Catalog of Zodiacal Stars
(1977 catalog of stars near the ecliptic)
The XZ Catalog of Zodiacal Stars, originally assembled in 1977 by the
USNO, is a catalog of stars within about 6° of the
ecliptic (i.e., the zodiac), providing position-information
on stars that undergo lunar occultations. The last
update includes stars to magnitude +12.