NGC 514
Spiral galaxy in the constellation Pisces
NGC 514 is a low-luminosity, intermediate spiral galaxy in the equatorial constellation of Pisces, located at a distance of approximately 83 million light-years from the Milky Way. It was discovered on 16 October 1784 by astronomer William Herschel. The general form of the galaxy is specified by its morphological classification of SAB(rs)c, which indicates it has a weak bar system at the core (SAB), an incomplete ring formation around the bar (rs), and somewhat loosely-wound spiral arms (c). This galaxy has an H II nucleus with an extended region that displays weak emission lines in the optical range, but not in the near infrared. The suspected supermassive black hole at the core has an estimated mass of 3.2×106 M☉.
01Supernova
One supernova has been observed in NGC 514. SN 2020uxz (Type Ia, mag. 16.5) was discovered by Kōichi Itagaki on 5 October 2020.
Sources and credits
This article is adapted from the Wikipedia article “NGC 514”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- NGC514 - SDSS DR14.jpg by Sloan Digital Sky Survey, CC BY 4.0
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