Approximately 700 light-years.
Alnitak is a very interesting star, because it is not one, but three stars. The main star, Alnitak Aa, is a type 09.5 blue supergiant that is orbited at 11 Astronomical Units (roughly the distance at which Saturn orbits the Sun) by a type O blue dwarf that astronomers call Alnitak Ab. This binary star system is orbited at 680 AUs (roughly the distance of the inner Ort Cloud from the Sun) by the bluish-white type B0 Alnitak B.
Each star in the solar system starts out in a nebula, a cloud of dust particles and gas.
102 light years from earth
This star is about 65 light years from Earth.
No. A star with no visible parallax is far away.
870 light years peeps
Alnitak is a multiple star: Alnitak Aa has a radius which is 20 time the sun's radius.
Alnitak is a very interesting star, because it is not one, but three stars. The main star, Alnitak Aa, is a type 09.5 blue supergiant that is orbited at 11 Astronomical Units (roughly the distance at which Saturn orbits the Sun) by a type O blue dwarf that astronomers call Alnitak Ab. This binary star system is orbited at 680 AUs (roughly the distance of the inner Ort Cloud from the Sun) by the bluish-white type B0 Alnitak B.
Alnitak is a very interesting star, because it is not one, but three stars. The main star, Alnitak Aa, with a luminosity 100000 times that of the Sun is orbited at 11 Astronomical Units (roughly the distance at which Saturn orbits the Sun) by Alnitak Ab, with a luminosity of 20000 times that of the Sun. This binary star system is orbited at 680 AUs (roughly the distance of the inner Ort Cloud from the Sun) by Alnitak B, whose luminosity is roughly 10000 times that of the Sun.
It lies 817 light years from the Sun.
Each star in the solar system starts out in a nebula, a cloud of dust particles and gas.
Alnitak, like many stars, was named by Arabic astronomers. They gave it the name Al Nitak which means "the belt", because they saw it as part of the belt of the constellation we call Orion.
I don't think there is such a star. If you mean the ecliptic, that's not a star - it is the plane of Earth's orbit.
Eridanus is a constellation - not a single star
76590754.56km
It is 196 light years far from the earth. In fact Adhil(Arabic name) is a binary star in the Andromeda constellation.
102 light years from earth