All of the elements in the Periodic Table
Hydrogen and helium are the most abundant elements in a star.
Sirius is a binary star system Sirius A and Sirius B.The distance separating Sirius A from B varies between 8.1 and 31.5 AU. (See related question).
No. There is no such thing a a cold star. Sirius consists of two stars, both of which are hotter than the average star.
Sirius is a star, I hope this detailed information helps.
No. Sirius is a two-star system consisting of a white main sequence star and a white dwarf.
Hydrogen and helium are the most abundant elements in a star.
Hydrogen and helium are the most abundant elements in a star.
No, Sirius is not an asteroid. Sirius is a binary star system consisting of the brighter star, Sirius A, and its companion, Sirius B, which is a white dwarf star. It is the brightest star in the Earth's night sky.
Sirius is a star (actually, a binary star), so none, as stars do not have moons. Either or both of the stars that comprise Sirius could theoretically have planets which have moons, but if so, we don't know about them yet.
Canis Majoris is not a star but a constellation. It contains many stars, but the most famous one is Sirius, also known as the "Dog Star." Sirius is the brightest star in the night sky and is easily visible from Earth.
Sirius is actually a binary star system.Sirius A is a type A1V star so has a colour of Blue White -> BlueSirius B is a white dwarf.
Yes - Sirius is a blue-white star - the hottest type of star there is.
The shiniest star in the sky is Sirius, also known as the Dog Star. It is the brightest star in Earth's night sky and is located in the constellation Canis Major. Sirius is a binary star system, with the main star being Sirius A and its companion being Sirius B.
Sirius is a binary star system Sirius A and Sirius B.The distance separating Sirius A from B varies between 8.1 and 31.5 AU. (See related question).
the dog star is called sirius and is located south west of Orion belts in the southern hemisphere
Sirius is larger than Algol. Sirius is a binary star system with Sirius A being the larger star with about twice the mass of the Sun, while Algol is a triple star system with the main star being smaller than Sirius A.
Yes, Sirius is quite big while Barnard's star is small.