Gamma Andromedae, "Almach" is a spectacular quadruple star in Andromeda. Two of the stars can be seen with a small telescope, colored red and blue.
The number of stars in any constellation is uncountable.
No, they are all stars. Planets do not "make" any constellations but they may be present around a constellation's stars. Also, the big dipper is not a constellation. It's an asterism. It's part of the constellation Ursa Major.
Very few of the many stars that exist in our and other galaxies are not part of the designated constellations but you may be asked to look "in" a constellation to locate them. Remember a constellation is just an area of sky with some specific stars in it making a pattern, there is nothing special about it.
Atlas is at least three stars. It's a visual binary with components Atlas A and Atlas B; Atlas A is itself a spectroscopic binary. I can't find the exact sizes of any of the components, but Atlas A is type III star or giant if that helps any.
There are three commonly known stars in the Draco constellation. Alpha Draconis is better known as Thuban. Beta Draconis is better known as Rastaban. Gamma Draconis is better known as Etamin.
The Chameleon constellation does not have any named stars.
The number of stars in any constellation is uncountable.
Binary stars can be any color that stars can be. There's no need for the two stars in a binary to be the same color.
The constellation has a total of 281 stars in the area defined by the constellation boundary of which only 11 are main stars.
Billions or trillions of stars, just like any other constellation. A constellation is basically a general direction in space.
All of the stars that are easily visible are assigned to one constellation or another. Some of the barely-visible stars are not included, and very few of the very dim stars are assigned to any constellation.
Binary stars are very useful for determining the mass of the stars and thus any objects orbiting around them.
Zeta Aquarii is a double star. Aquarius also contains the globular clusters Messier 2, Messier 72 and Messier 73.
Billions or trillions of stars, just like any other constellation. A constellation is basically a general direction in space.
No, they are all stars. Planets do not "make" any constellations but they may be present around a constellation's stars. Also, the big dipper is not a constellation. It's an asterism. It's part of the constellation Ursa Major.
Yes. Zeta Tauri, Kappa Tauri, and Lambda Tauri are eclipsing binary stars.
they dont have any specific stars