nautical astronomy

The Sailor's Word-Book

That part of the celestial science which treats of the planets and stars so far as relates to the purposes of navigation.

Related Words

  • Astronomy

    ·noun <<Astrology>>. II. Astronomy ·noun A treatise on, or text-book of, the science. III. Astrono...

    Webster's Dictionary of the English Language

  • Astronomy

    The Hebrews were devout students of the wonders of the starry firmanent (Amos 5:8; Ps. 19). In the B...

    Easton's Bible Dictionary

  • astronomy

    The splendid department of the mixed sciences which teaches the laws and phenomena of the universal ...

    The Sailor's Word-Book

  • Nautical

    ·adj Of or pertaining to seamen, to the art of navigation, or to ships; as, nautical skill. ...

    Webster's Dictionary of the English Language

  • nautical

    Relating to navigation, sailors, or maritime affairs in general. ...

    The Sailor's Word-Book

  • physical astronomy

    That department of the science which treats of the causes of the motions of the heavenly bodies. ...

    The Sailor's Word-Book

  • practical astronomy

    A branch of science which includes the determination of the magnitude, distance, and phenomena of th...

    The Sailor's Word-Book

  • sidereal astronomy

    That branch of the science which relates to the fixed stars. ...

    The Sailor's Word-Book

  • nautical almanac

    A book of the first necessity to navigators. (See ephemeris.) ...

    The Sailor's Word-Book

  • nautical assessors

    Persons of nautical experience appointed to assist the judge of the admiralty and other courts in te...

    The Sailor's Word-Book

  • nautical day

    This day commences at noon, twelve hours before the civil day, and ends at noon of the day following...

    The Sailor's Word-Book

  • nautical mile

    (MEAN) = 6075·6 feet. ...

    The Sailor's Word-Book

  • nautical stars

    About 72 of the brightest, which have been selected for determining the latitude or the longitude, b...

    The Sailor's Word-Book

  • nautical tables

    Those especially computed for resolution of matters dependent on nautical astronomy, and navigation ...

    The Sailor's Word-Book