Class: OStar

Star of Spectral Type O

•owl:Thing
        •AstrObject
                •StellarObject
                        •Star
                                •EarlyTypeStar
                                        •OStar
                                •OStar

Super Classes

EarlyTypeStar

Equivalent Classes (Necessary and Sufficient Conditions)

Star
hasMeasurement HAS SpectralTypeO

Usage

Class Description/Definition (Necessary Conditions)

OStar
Generated with OWLDoc