Description:
1990, By Charles E. Scovil (205 pages)
Indicates locations of all stars down to magnitude 9.5, as well as brighter variable stars whose magnitude range exceeds 0.5. Also includes all other fainter variables in the current observing program of the AAVSO and the RASNZ . Comparison stars, with magnitudes indicated, are also shown where possible. The atlas also contains all galaxies contained in the Shapley-Ames Catalogue, all Messier objects, and many other deep-sky objects, as well as diffuse and planetary nebular. 8.5 x 11-inch pages in a 10.25 x 11.5-inch loose-leaf notebook.