Milky Way.
3300x2550, 350 dpi
Aldebaran seen from hypothetical planet.
6600x2550, 350 dpi
Altair.
3850x2804, 350 dpi
Antares.
3850x2975, 350 dpi
Star classification.
3300x2550, 350 dpi
Binary star motion.
3725x2381, 350 dpi
Units of astronomical measurement.
3300x2550, 350 dpi
Binary star diagram.
2010X1198, 350 dpi
