365bet中国官方网站

  • word of the day

    celestial latitude

    celestial latitude - 365bet中国官方网站 definition and meaning for word celestial latitude

    Definition
    (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
    Synonyms : dec , declination
  • Download our Mobile App Today