Graffias refers to two binary stars in the constellation Scorpius.It was considered a double star -comprising Beta 1 Sco and Beta 2 Sco, orbiting each other. Beta 1 itself is a double star with a companion. Beta 2 has a dim companion. Thus, Graffias is a bluish white 5-star system. The brightest or the lead star from Beta 1 is so bright it will need 20,000 Suns to match it. (Source: Jim Kaler)
Graffias is a "blue-white, main sequence, class B star.
2
The color is blue and white.
Graffias the name for some stars forming the head of the scorpion in the constellations of Scorpius. The main star(s) in this group is/are called Beta Scorpii and is about 400 light years away from the Earth/Sun.
i don't know,but look on Answers.com it as "good" answers =D
The Scorpius constellation contains numerous stars, but it's difficult to provide an exact number as the constellation's boundaries and the number of visible stars can vary depending on factors such as light pollution and individual perception. However, Scorpius is known for several bright stars that form its distinctive shape, including Antares, Graffias, Shaula, and Sargas, among others.
Dad