dec

Từ điển Oxford Learners Wordfinder Dictionary

noun

(astronomy) the angular distance of a celestial body north or to the south of the celestial equator;
expressed in degrees;
used with right ascension to specify positions on the celestial sphere
• Syn:
declination, celestial latitude
• Topics:
astronomy, uranology
• Hypernyms:
angular distance

• Từ đồng nghĩa / Synonyms:
  declination, celestial latitude, December, Dec