Star
Hot Subdwarf (sdO)
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Hot Subdwarf (sdO) — Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity. (Section: STARS BY SPECTRAL TYPE & CLASSIFICATION.)
Overview
Hot Subdwarf (sdO) — Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity. (Section: STARS BY SPECTRAL TYPE & CLASSIFICATION.)
See also
Class O Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Class B Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Class A Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Class F Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Class G Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.
Class K Star
Stellar spectral classification or evolved-star type defined by temperature, composition, and luminosity.