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Rigel is the brightest star in the constellation Orion.
It has an apparent magnitude of 0.18 and an absolute magnitude of -6.7
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Why does Rigel shine as bright as Betelgeuse even though Rigel is much smaller than Betelgeuse?
IdkMzhaiwbaksgshs
Why does Rigel not look as bright as Sirius?
Because Rigel is much farther away. Rigel is 770 light-years away, and Sirius is only 8.6 light-years away.
How much brighter is rigel than the sun?
About 85,000 times as bright!
Does Orion have any prominent stars?
Orion is the most prominent constellation in the sky, so it has lots of prominent stars. Two in particular stand out. They are Rigel and Betelgeuse. Rigel is a very bright star in the bottom right corner, the brightest star in Orion. In the top left is Betelgeuse, also very bright but noticeably different in colour to Rigel, as it is a red giant star.
Which was discovered first Betelgeuse or Rigel?
Betelgeuse and Rigel are both in the top 10 brightest stars in the sky. They have been seen bright in the sky even since cavemen looked up. So, they were discovered about the same time.
Why does Rigel shine as bright as Betelgeuse even though Rigel is much smaller than Betelgeuse?
IdkMzhaiwbaksgshs
Why does Rigel not look as bright as Sirius?
Because Rigel is much farther away. Rigel is 770 light-years away, and Sirius is only 8.6 light-years away.
The bright star Rigel is found in the constellation of?
Rigel is imagined to be one of the feet of Orion, the Hunter. That's the origin of its name "Rigel" . . . from the Sumerian/Hebrew/Arabic "regel" meaning 'foot'.
How much brighter is rigel than the sun?
About 85,000 times as bright!
Does Orion have any prominent stars?
Orion is the most prominent constellation in the sky, so it has lots of prominent stars. Two in particular stand out. They are Rigel and Betelgeuse. Rigel is a very bright star in the bottom right corner, the brightest star in Orion. In the top left is Betelgeuse, also very bright but noticeably different in colour to Rigel, as it is a red giant star.
What does vega and rigel mean?
Arabic, a Male name for Foot. Rigel is a blue star of the first magnitude that marks the hunter's left foot in the Orion constellation.
How would they apear If Deneb and Rigel were located at Alpha Centuari's distaance from earth?
they would appear bright enough to be seen, although too bright to look at
If Deneb and Rigel were located at Alpha Centauri's distance from earth how would they appear?
They would both be bright enough to be seen by, and probably too bright to look at
Which was discovered first Betelgeuse or Rigel?
Betelgeuse and Rigel are both in the top 10 brightest stars in the sky. They have been seen bright in the sky even since cavemen looked up. So, they were discovered about the same time.
What is the bright bluish star?
Without knowing direction of even hemisphere, it's difficult to be precise. A best guess would be Sirius or Rigel.
Are the largest star the brightest?
No because they might just be bright because they are close, like Sirius and Procyon, or they might be bright because they are really are huge stars a long way way, like Rigel and Deneb.
Which is brighter Rigel or Betelgeuse?
Rigel is brighter.
