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There are 81 stars in the constellation which appear in the Bayer/Flamsteed catalogues. Eight of these are brighter than an apparent magnitude of 3.0 The seven which from the notable hour-glass outline are:
- Betelgeuse (Alpha Orionis).
- Rigel (Beta Orionis)
- Bellatrix (Gamma Orionis),
- Mintaka (Delta Orionis),
- Alnilam (Epsilon Orionis),
- Alnitak (Zeta Orionis) and
- Saiph (Kappa Orionis).
Of course, as with any constellation, there are stars which are so faint that they have not yet been detected and so have not had their magnitudes measured.
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What is the magnitude of constellation Orion?
Orion is a pattern or shape suggested by at least 8 major stars and several dimmer ones, each with its own unique apparent visual magnitude.
What is a stars apparent magnitude?
a stars brightness as seen from Earth
What are two ways to describe a stars brightness?
Apparent magnitude and absolute magnitude.
What is the magnitude of the star sadalsuud?
Saiph is a star in the constellation Orion with an apparent magnitude of 2.2; represents on of Orion's feet
The brightest stars have apparent magnitudes that are?
Negative The apparent magnitude of our sun is -26.73 whereas Vega is +0.03
What is the magnitude of constellation Orion?
Orion is a pattern or shape suggested by at least 8 major stars and several dimmer ones, each with its own unique apparent visual magnitude.
What is Orion's brightest star in the apparent magnitude?
Rigel is the brightest star in Orion and the sixth brightest star in the sky, with an apparent magnitude of 0.18.
What is the constellation of Orion?
Orion is a pattern or shape suggested by at least 8 major stars and several dimmer ones, each with its own unique apparent visual magnitude.
What is the magnitude of Orion?
"Orion" is the label given to a certain pattern of stars, and to a precisely defined region of the sky. Either way, Orion comprises a huge number of individual stars, and each and every one of them has its own magnitude.
Why is the absolute magnitude of some stars greatar than their apparent magnitude?
The question is: Why is the apparent magnitude of some stars less than their absolute magnitude. Or: Why do some stars not look as bright as they really are ? The answer is: Because they're so far away from us.
What is a stars apparent magnitude?
a stars brightness as seen from Earth
What are two ways to describe a stars brightness?
Apparent magnitude and absolute magnitude.
What is the magnitude of the star sadalsuud?
Saiph is a star in the constellation Orion with an apparent magnitude of 2.2; represents on of Orion's feet
What is the unit for apparent brightness?
The apparent brightness of stars is called "apparent magnitude", and it is written with a lowercase "m" after the number.
What is the actual amount of light a star gives off?
It is actually absolute magnitude, opposed to apparent magnitude which is how much light stars appear to give off.
What is the standard unit for apparent brightness?
The apparent brightness of stars is called "apparent magnitude", and it is written with a lowercase "m" after the number.
What stars are visible from earth?
a star with apparent magnitude of 6 or less, the lesser the magnitude the brighter the star
