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Thuban has a spectral class of A0. Similar to Vega in temperature and spectrum, but more powerful and more massive.
Thuban is no longer a main sequence star, it has used up all the hydrogen in its core and is now fusing helium. That makes it a white giant star, being 250 times more powerful than our Sun. It's about 300 light years from us.
What else can I help you with?
What is the temperature for Thuban the star?
The surface temperature of the star Thuban is 9800 K. Another name for the Thuban star is Alpha Draconis. It is thought to be located 310 light years from the constellation of Draco.
What color is Thuban?
Thuban is a blue-white star located in the constellation of Draco.
What is the magnitude for Thuban the star?
the magnitude is 3.6.
What are the 3 major stars in Draco?
The three major stars in the constellation Draco are Thuban, Eltanin, and Etamin. Thuban was once considered the North Star due to its proximity to the celestial pole.
Brightest star in Draco and what is her color?
The brightest star is Pineapple-loop and the color is purple.
What is the temperature for Thuban the star?
The surface temperature of the star Thuban is 9800 K. Another name for the Thuban star is Alpha Draconis. It is thought to be located 310 light years from the constellation of Draco.
What color is Thuban?
Thuban is a blue-white star located in the constellation of Draco.
When was Thuban the pole star?
2700BC
What color is the star thuban?
Thuban is a white giant star, which means it emits a white light.
What is the magnitude for Thuban the star?
the magnitude is 3.6.
What constellation is thuban on?
Thuban is in the constellation Draco. Third star from the end of the tail of the dragon. About 5000 years ago it used to be the Polar star due to the slow wobble of the Earth as it rotates on its axis.
How far is thuban from earth?
Thuban is a star located approximately 303 light years away from Earth in the constellation of Draco.
What was the name of the pole star in the age of the pharaohs?
The name pf the Pole star in the time of the pharaohs was Thuban
What are the 3 major stars in Draco?
The three major stars in the constellation Draco are Thuban, Eltanin, and Etamin. Thuban was once considered the North Star due to its proximity to the celestial pole.
Is polaris mainly the north star?
Yes, the name Polaris is used to refer to the North Star. Polaris used to be Thuban, then was Kochab, is now Cynosura and will, one day, be Elrai.
Brightest star in Draco and what is her color?
The brightest star is Pineapple-loop and the color is purple.
How far is thuban?
Thuban is a distance of 310 light years or 1,823 trillion miles, or 1,823,000,000,000,000 miles from Earth.
