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What spectral class is the sun?
The Sun is a G-type main-sequence star, also known as a G2V star. This classification places the Sun in the "yellow dwarf" category.
What nearby star is in the same spectral class as the sun?
Alpha Centauri A is a nearby star that is in the same spectral class as the sun, which is G-class. It is the primary component of the Alpha Centauri star system, located about 4.37 light-years away from Earth.
What is the spectral class of a main sequence star with a luminosity 0.001 times that of the Sun?
See related link and you'll be able to work it out.
What is spectral class?
Spectral class is a classification system for stars based on their temperature and spectral characteristics. It categorizes stars into different groups, such as O, B, A, F, G, K, and M, with O being the hottest and M being the coolest. Spectral class is indicated by a letter, with additional subtype information denoted by a number.
Of the spectral classes the highest temperature class is designated as what?
The O spectral class is the highest temperature class. Stars in this class are extremely hot and blue in color, with surface temperatures exceeding 30,000 K.
What spectral class is the sun?
The Sun is a G-type main-sequence star, also known as a G2V star. This classification places the Sun in the "yellow dwarf" category.
What nearby star is in the same spectral class as the sun?
Alpha Centauri A is a nearby star that is in the same spectral class as the sun, which is G-class. It is the primary component of the Alpha Centauri star system, located about 4.37 light-years away from Earth.
What is the fifty-fourth star from the sun?
Based on what? Luminosity, distance or spectral class?
What is Vega spectral class?
The spectral class is A0Va.
What is the spectral class of Antares?
Antares has a spectral class of M1LB.
What is the spectral type of your sun?
The Sun is a yellow main sequence star of type G2 V.
What is the spectral class of a main sequence star with a luminosity 0.001 times that of the Sun?
See related link and you'll be able to work it out.
What is the least luminous spectral class?
Spectral class Y, which is typical of "brown dwarf" stars.
What is the spectral class for sirius?
Sirius is a double star. The brighter component ... the one you actually notice in the night sky ... is spectral class A1V. The faint 'secondary' component is spectral class DA2.
What is the color of Matar?
Eta Pegasi (Matar) is a star in the constellation Pegasus.It has a spectral type of G2 so it has a colour of yellow.Matar has the same spectral class as our Sun
What is a Subdwarf star?
A star with luminosity class VI under the Yerkes Spectral Classification System. They have luminosity 1.5 to 2 magnitudes lower than main-sequence stars of the same spectral type.
What is the mass of an orange star?
Main sequence stars that appear orange are of spectral class K that are dimmer and smaller than the Sun and have masses between 45% to 80% of the Sun's mass.
