Betelgeuse has a spectral type of M2lab signifying that it is a red class M star. the "lab" refers to it being an intermediate luminous supergiant.
It has a luminosity of 140,000L.
Referring to the H-R diagram [See related link] we can see that an M class star with a luminosity of 140,000 will appear in the very top right corner - above la supergiants.
No. Betelgeuse is in Orion.
They are very hot stars.
Of course they are on the HR diagram. They are simply not on the main sequence.
well my reason is that the betelgeuse must be very large , because they said that the betelgeuse is located far from earth .
well my reason is that the betelgeuse must be very large , because they said that the betelgeuse is located far from earth .
its located somewhere
No. Betelgeuse is in Orion.
They are very hot stars.
Nebulae themselves are not directly plotted on the Hertzsprung-Russell (HR) diagram, which is a graphical representation of stars based on their luminosity and temperature. However, nebulae are often the regions where stars form, and the stars that emerge from these nebulae can be represented on the HR diagram. The HR diagram primarily focuses on the evolutionary stages of individual stars rather than the nebulae from which they originate.
Alpha Pavonis, also known as Peacock, is a blue-white star located in the HR diagram's area corresponding to hot and luminous stars, specifically in the upper left region where blue supergiants are located.
Of course they are on the HR diagram. They are simply not on the main sequence.
The HR diagram contains only stars - so everywhere.
The Sun is classified as a G-type main-sequence star (G dwarf) on the Hertzsprung-Russell (HR) diagram. It has a surface temperature of about 5,500 degrees Celsius and an absolute magnitude of approximately +4.83. On the HR diagram, the Sun is located in the middle of the main sequence, where it occupies a position indicative of its mass and luminosity relative to other stars.
No, Betelgeuse is not a dwarf planet. Betelgeuse is a supergiant star located in the constellation of Orion. It is one of the largest and most luminous stars known in our galaxy.
well my reason is that the betelgeuse must be very large , because they said that the betelgeuse is located far from earth .
well my reason is that the betelgeuse must be very large , because they said that the betelgeuse is located far from earth .
On the HR diagram, the coolest stars are located on the right side, specifically in the red dwarf region of the main sequence. These stars have low temperatures, typically ranging from about 2,500 to 3,500 Kelvin. Additionally, some cooler stars can be found in the red giant area, which is located above the main sequence on the right side.