JOURNAL ARTICLE

A Challenging Polar Wonder: A visual enigma awaits your gaze less than 1° from the north celestial pole.

  • Published In: Sky & Telescope, 2025, v. 150, n. 5. P. 12 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: O'Meara, Stephen James 3 of 3

Abstract

The article focuses on the challenges of observing the galaxy Polarissima Borealis (NGC 3172), located near the north celestial pole. It discusses the history of the galaxy's discovery by John Herschel in 1831 and its subsequent classification as a lenticular galaxy, rather than a nebula or dwarf galaxy. The author shares personal experiences from the 2025 Texas Star Party, highlighting the difficulties observers face in detecting Polarissima due to its faintness and the varying conditions of visibility. The article provides practical tips for observers, including optimal telescope sizes and magnifications for viewing this elusive celestial object. [Extracted from the article]

Additional Information

  • Source:Sky & Telescope. 2025/11, Vol. 150, Issue 5, p12
  • Document Type:Article
  • Subject Area:Biography
  • Publication Date:2025
  • ISSN:0037-6604
  • Accession Number:187226392
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