Boötes

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Boötes
Boötes
Click for larger image
List of stars in Boötes
Abbreviation: Boo
Genitive:
Symbology:
Right ascension: 15 h
Declination: +30°
Area: 907 sq. deg. (13th)
Main stars: 7, 15
Bayer/Flamsteed stars: 59
Stars known to have planets: 9
Bright stars: 3
Nearby stars: 3
Brightest star: Arcturus (α Boo) (−0.04m)
Nearest star: Wolf 498 ( ly)
Messier objects:
Meteor showers:
Bordering constellations:
Visible at latitudes between +90° and −50°
Best visible at 21:00 (9 p.m.) during the month of June
Other designations: Arctophylax
Boötes Constellation chart

Boötes, pronounced with both 'O's as 'boötez',[1] is a constellation in the northern sky. The name is from the Greek word Βοώτης, which means herdsman – someone who takes care of animals.

The constellation's shape is like a kite. Boötes has the fourth brightest star in the night sky, called Arcturus.[2] The astronomer Ptolemy listed it in the 2nd century when he made a list of 48 constellations.[3]

The Cloverleaf quasar is in the direction of Bootes.

References[change | edit source]

  1. Thompson, Robert Bruce; Thompson, Barbara Fritchman (2007). Illustrated Guide Astronomical Wonders. O'Reilly Books. ISBN 978-0-596-52685-6.
  2. Jim Kaler. "Boötes". Stars. http://stars.astro.illinois.edu/sow/boo-p.html. Retrieved 27 Jan 2013.
  3. Fuchs, Jim. "Constellation History". Modern Constellations. http://modernconstellations.com/constellationhistory.html. Retrieved 27 Jan 2013.