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astrothesaurus / UAT

The Unified Astronomy Thesaurus is an open, interoperable and community-supported thesaurus of astronomical and astrophysical concepts and their relationships.
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Modify Concept: HD catalog #339

Closed katieefrey closed 2 years ago

katieefrey commented 3 years ago

Name the concept in question HD catalog http://astrothesaurus.org/uat/719

Describe the change Create a separate "HD system" concept and remove that from this concept.

This one is trouble, in that "HD catalog" and "HD system" really should not be in one concept. I'd throw out the "HD system" meaning and definition and schedule it for addition as a separate term if we really think there's demand for it. -- #338

katieefrey commented 2 years ago

On second thought, remove "HD system" references from this concept and modify definition: A catalog of stars in which every star is classified by its stellar spectrum. Though named for the astronomer Henry Draper, it was cataloged by Annie J. Cannon (225,300 stars), and later extended by Margaret W. Mayall.

katieefrey commented 2 years ago

changed implemented.