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physical object > natural object > celestial body > star > dwarf > Alpha Mensae |
Alpha Mensae comparison table |
Subject | has right ascension | has spectral type | has declination | is part of | has surface temperature | is an instance of | has V magnitude | has color | has symbol | has B-V magnitude | is a kind of | has synonym | has definition | has luminosity class |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
dwarf | greater than 1000 Kelvin | d | star | main sequence star | Star with mass equal to or less than that of the sun. More generally, any star on or below the main sequence in the Hertzprung-Russell diagram. | V | ||||||||
G star | cooler than G2 | 5000 to 6000 K | yellowish | late star | Yellowish star in which the H and K lines of Ca II have become dominant and in which a tremendous profusion of spectral lines of both neutral and ionized metals, particularly iron, begins to show. The Balmer lines of hydrogen are still recognizable. Examples are the Sun and Capella. | |||||||||
Alpha Mensae | 06 10 14.6 | G6V | -74 45 11 | Mensa | 5000 to 6000 K | dwarf | 5.09 | yellowish | d | 0.72 | HR 2261 | V |
Next dwarf: Altair Up: dwarf, G star Previous dwarf: Alpha Leonis