Double Star Program
Observe 100 double and multiple star systems to explore stellar companions. Successfully split pairs and record their separations, position angles, and colors.
Progress: 68/100 observed
My progress through various Astronomical League observation programs.
Observe 100 double and multiple star systems to explore stellar companions. Successfully split pairs and record their separations, position angles, and colors.
Progress: 68/100 observed
Observe 100 specific lunar features including major craters, mountain ranges, seas (maria), and valleys. Learn to identify the Moon’s most prominent surface formations.
Progress: 100/100 observed
Observe all 110 Messier objects - the brightest deep-sky treasures including galaxies, nebulae, and star clusters. A classic introduction to deep-sky observing.
Progress: 110/110 observed
Advanced lunar observing requiring 100 additional challenging features. Focus on smaller craters, domes, rilles, and subtle formations. Lunar I completion required.
Progress: 0/1 observed