The star Alcor has a very specifis color,it is a whitish orange star which means its kind of cool, but you never know. So i would recommend for you to go on http:/Googlo.com
The color of a star depends on its surface temperature. Our Sun's surface temperature is about 6,000 Kelvin. Although it looks yellow from here on Earth, the light of the Sun would actually look very...
Hundreds of bright stars which we could see in a clear night sky are actually sun, but since they are billion of light years far away from us that they appear too small. So now the question becomes...