telescopic star

English

Noun

telescopic star (plural telescopic stars)

  1. (astronomy) a star that is fainter than 7th magnitude in apparent magnitude, and therefore in most cases is not visible to the naked eye.

Antonyms
  • naked-eye star
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.