Orange,yellow and greenish stars are hotter. White starts are even hotter, and blue stars are the hottest. Other Sites Need to find the constellations for your area. The University of Michigan site has list of the constellations for the Northern and Southern Hemispheres . This list is furthered divided into circumpolar and seasonal constellations.
Some constellations never rise nor set, and they are called circumpolar.
All the rest are divided into seasonal constellations. Which constellations will be circumpolar and which seasonal depends on your latitude. Northern Hemisphere constellations from the University of Michigan Southern Hemisphere constellations from the University of Michigan. Myths about the constellations from the University of Michigan. Read more myths at the Hawaiian Astronomical Society .