“Bright giant”的意思、由来-开放百科全书

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Bright giant

释义

Example bright giants
See also
References

The luminosity class II in the Yerkes spectral classification is given to bright giants. These are stars which straddle the boundary between ordinary giants and supergiants, based on the appearance of their spectra.

Example bright giants

Well known stars which are classified as bright giants include:

Alpha Carinae (Canopus): a white (A-type) bright giant
Epsilon Canis Majoris (Adhara): a blue-white (B-type) bright giant
Omicron Scorpii: a white (A-type) bright giant
Theta Scorpii (Sargas): a white (F-type) bright giant
Beta Draconis: a yellow (G-type) bright giant
Beta Capricorni (Dabih): an orange (K-type) bright giant
Alpha Herculis (Rasalgethi): a red (M-type) bright giant
Gamma Canis Majoris (Muliphein) a (B-Type) bright giant

References

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2 : Bright giants|Star types

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Example bright giants

See also

References