Sirius is a star, so it doesn't have an orbit like the planets do. Thus, you can't calculate a year for Sirius. All you can do is estimate its age in Earth years.
Sirius does not orbit the Sun.
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).
http://en.wikipedia.org/wiki/Sirius_satellite_radio
No, but Sirius B is,
Sirius, which consists of both Sirius A and Sirius B is in the constellation Canis Major, which, if you are looking south, appears below and to the left of Orion. Sirius B itself is too dim to be seen from Earth; the vast majority of the light from Sirius is from Sirius A. Even then, as a binary system, the two stars are too close together for us to see them separately.
Sirius Black was in Azkaban for 12 years.
Sirius does not orbit the Sun.
In Harrys third school year i mean the star?
Sirius 8.6 yearsBarnards Star 6 years
It was deduced mathematically in 1844 by Bessel, but Sirius B was not seen until 1862 by Alvin Clark.
No, James Sirius was a year older than Albus Severus s forward sentence
His father, Orion, died the same year (1978) as Regulus Black (Sirius' brother) in unkown circumstances. Walburga Black, Sirius' mother, died in 1985 but her portrait remained in her house, 12 Grimmauld Place.
Sirius is Harry's godfather. Sirius Black is Harry's godfather.Harry is sirius's Godson.
It is not real. Sirius is a two-star system containing only Sirius A and Sirius B.
Usually a contract term is one year.
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).
Sirius also enclosed in his letter to Harry a note giving him permission to visit Hogsmeade on weekends. The Dursleys hadn't given Harry permission at the beginning of third year to visit Hogsmeade, leading to Harry using his cloak to sneak out. Whereas with written permission from Sirius, his godfather, he would no longer have to sneak around next year.