a b c d e f g h I j k l m n o p q r s t u v w x y and z now I know my ABC's next time answer this question please
Blue
Alhena, more commonly referred to as Gamma Geminorum (or simply HR 2421 in the Bright Star Catalogue) is approximately 105 light years (32 parsecs) from Earth.
Each star has a different distance.
Each star in Scorpius is a different distance from the other stars.
midorz
It is the distance of the extension of what your eyes can see. If the earth wasn't formed, there can be no possibility of measuring distances to or from it.
"Libra" is a constellation ... a group of stars that seem to join in a pattern when viewed by humans on Earth, in a region of the sky defined by human astronomers on Earth. The stars in Libra are totally unrelated to each other, and each of them is at a different distance from Earth.
5000 light years
light years
Bootes is composed of many stars, each with a different distance from the Earth, so the question cannot be answered.
All constellations are imaginary diagrams formed by patterns of many stars - each one it's own unique distance from Earth. So a constellation isn't a particular distance from Earth - as the stars only look like they're next to each other from our perspective here on Earth.
Distance from Earth, size of star, and temperature of star.