NGC 7047

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
NGC 7047
SDSS NGC 7047.jpg
SDSS image of NGC 7047.
Observation data (J2000 epoch)
ConstellationAquarius
Right ascension 21h 16m 27.6s[1]
Declination−00° 49′ 35″[1]
Redshift0.019383/5811 km/s[1]
Distance270 Mly
Apparent magnitude (V)14.0[1]
Characteristics
TypeSAB(r)b, LINER [1]
Size~127,348.48 ly (estimated)[1]
Apparent size (V)1.38 x 0.69[1]
Other designations
CGCG 375-23, IRAS 21138-0102, MCG 0-54-10, PGC 66461, UGC 11712[1]
See also: Galaxy, List of galaxies

NGC 7047 Is an intermediate spiral galaxy located about 270 million light-years away in the constellation of Aquarius.[2][3] NGC 7047 is also classified as a LINER-type galaxy.[4] NGC 7047 has an estimated diameter of 127,350 light-years,[3] it was discovered by French astronomer Édouard Stephan on August 20, 1873.[5] In 2009 a supernova was found in NGC 7047.[6]

PTF09cjq[edit]

On January 1, 2009 a Type ll supernova designated as PTEo9cjq was discovered in NGC 7047.[6]

See also[edit]

External links[edit]

References[edit]

  1. ^ a b c d e f g h "NASA/IPAC Extragalactic Database". Results for NGC 7047. Retrieved 2017-06-29.
  2. ^ Rojas, Sebastián García. "Galaxy NGC 7047 - Galaxy in Aquarius Constellation · Deep Sky Objects Browser". DSO Browser. Retrieved 2017-06-29.
  3. ^ a b "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-06-29.
  4. ^ "NGC 7047". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2017-06-29.
  5. ^ "New General Catalog Objects: NGC 7000 - 7049". cseligman.com. Retrieved 2017-06-27.
  6. ^ a b "Bright Supernovae - 2009". rochesterastronomy.org. Retrieved 2017-06-29.