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What is the size of vega star deneb star pollux star polaris star procynon star and alpha centauri star?
This is the order from smallest stars to the biggest stars: Alpha Centauri, Procyon, Vega, Pollux, Polaris, and Deneb. These are the size(diameter) of them; though the size of the stars are not 100% accurate so they are likely to be predicted. Alpha Centauri is 1,527,000 Procyon is 2,652,000 Vega is 3,827,000 Pollux is 11,617,000 Polaris is 44,217,000 and Deneb is 203,000,000
What else can I help you with?
Which star is actually composed of 3 stars forming a triple star system?
Polaris (the North star - Alpha Ursae Minoris) is a triple star system, but appears to us as a single star. Alpha Centauri is also another triple star system. And there are many more.
When did Operation Alpha Centauri happen?
Operation Alpha Centauri happened in 1986.
What does the double star Alpha Centauri A and Alpha Centauri B form with Proxima Centauri?
Alpha Centauri A and Alpha Centauri B form a binary star system, while Proxima Centauri is a red dwarf star that is located further away from the binary system. Together, these three stars make up the Alpha Centauri system, which is the closest star system to the Sun.
What characteristics do Alpha Centauri Polaris and the sun have in common?
Alpha Centauri, Polaris, and the Sun are all stars that emit light and heat through nuclear fusion processes in their cores. They are primarily composed of hydrogen and helium, with varying degrees of other elements. Additionally, they all belong to the main sequence category, although Polaris is classified as a supergiant and is in a different evolutionary stage compared to the Sun and Alpha Centauri, which are both more stable main-sequence stars. Finally, they each play crucial roles in their respective local stellar systems, influencing the gravitational dynamics of surrounding celestial bodies.
Is alpha centauri bigger than earth?
Yes, Alpha Centauri is significantly larger than Earth. Alpha Centauri is a star system that includes three stars: Alpha Centauri A, Alpha Centauri B, and Proxima Centauri. The stars in this system are much larger and more massive than Earth, with Alpha Centauri A being similar to our Sun in size and mass. In contrast, Earth is a terrestrial planet, much smaller than any star.
Which star is a super giant polaris alpha centaurs Antares betelgeuse?
Antares and Betelgeuse are supergiant stars, while Polaris is not. Alpha Centauri is a binary star system consisting of three stars: Alpha Centauri A, Alpha Centauri B, and Proxima Centauri.
Which star is actually composed of 3 stars forming a triple star system?
Polaris (the North star - Alpha Ursae Minoris) is a triple star system, but appears to us as a single star. Alpha Centauri is also another triple star system. And there are many more.
Which star is larger in size Polaris or Alpha Centauri B?
Polaris by far. It has a diameter of 75 times the diameter of the Sun. Alpha Cen B has a diameter of 1.7 solar diameters.
What is one of the pointer stars?
Alpha Ursae Majoris (Dubhe) and Beta Ursae Majoris (Merak), which point to Polaris. (Northern Hemisphere)Alpha Centauri and Beta Centauri, which point to the Southern Cross. (Southern Hemisphere)
What are the 3 nearest stars to OUR sun?
Proxima Centauri Alpha Centauri A Alpha Centauri B
What is the magnitude of alpha centauri a?
Alpha Centauri A has an apparent magnitude of -0.01
One of its kind is Alpha centauri?
Alpha Centauri is the closest star system to Earth, located about 4.37 light-years away in the constellation of Centaurus. It consists of three stars: Alpha Centauri A, Alpha Centauri B, and Proxima Centauri. Proxima Centauri is the closest known star to the Sun.
How many Satellites does Alpha Centauri have?
As of current knowledge, there are no known satellites orbiting Alpha Centauri, which is our closest neighboring star system. However, further exploration may potentially discover any satellites that might exist.
How long does it take Alpha Centauri to orbit the sun?
Alpha Centauri does not orbit the sun.
Does Alpha Centauri and Proxima Centauri revolve around each other?
No, Proxima Centauri and Alpha Centauri do not revolve around each other.
How big is the alpha centauri?
Alpha Centauri has a mass of 1.1 solar masses.
When did Operation Alpha Centauri happen?
Operation Alpha Centauri happened in 1986.
