Capella is the brightest star in the constellation Auriga.
It has an apparent magnitude of +0.91.
However Capella is a four star system split into two pairs of binary star systems. They just appear from Earth as a single star.
Capella is actually four stars in two gravitationally bound binary pairs. The light from these four stars requires 42 years to reach earth.
About 42 light-years.
About 42 light-years.
0.91.
The apparent magnitude of a star is a measure of its brightness.
Apparent magnitude can be a misleading number because they do not necessarily correspond with the actual brightness of the star. The apparent magnitude is the number given to a star based on how bright it looks.
The apparent magnitude of Vega is 0.03. The absolute magnitude is 0.58.
How far away the star is.
Apparent magnitude is the brightness of an object as seen from Earth without any atmosphere.
Capella (Alpha Aurigae) is the brightest star in the constellation Auriga.Although it appears as a single star, it is in fact a pair of binary stars. The primary pair are listed here.Capella A - Absolute magnitude: +0.35Capella B - Absolute magnitude: +0.20Capella A - Apparent magnitude: +0.91Capella B - Apparent magnitude: +0.76See related question for the difference.
No. Absolute magnitude is an intrinsic property of the star, but apparent magnitude also depends on the star's distance from Earth.
The two types are apparent magnitude, the magnitude of a star as it appears to us, and absolute magnitude, which is what a star's apparent magnitude would be at a standard distance of ten parsecs.
The apparent magnitude of a star is a measure of its brightness.
The apparent magnitude is 2.4
Absolute magnitude is how bright a star is. Apparent magnitude is how bright it looks to us (on Earth).
The apparent magnitude of Deneb is +1.25, a fairly bright bright star from Earth.
Apparent Magnitude is the star's brightness as it appears from earth, while, Absolute Magnitude is the apparent brightness of a star if viewed from a distance of 32.6 light years away.
Apparent Magnitude is the star's brightness as it appears from earth. absolute magnitude is the apparent brightness of a star if viewed from a distance of 32.6 light years away.
The apparent magnitude is 4.5821
Rigel is the brightest star in Orion and the sixth brightest star in the sky, with an apparent magnitude of 0.18.
Apparent magnitude can be a misleading number because they do not necessarily correspond with the actual brightness of the star. The apparent magnitude is the number given to a star based on how bright it looks.