NGC 7 explained

NGC 7
Epoch:J2000
Constellation Name:Sculptor
Ra:[1]
Z:0.004987[2]
Dist Ly:71.4 ± 5.2 Mly
[3]
Type:SBc[4]
Appmag V:13.5
Size V:2.2 × 0.5
Names:MCG-05-01-037, ESO 409-G022, AM 0005-301, PGC 627, h 4014, GC 2[5]
Absmag V:-17.83[6]

NGC 7 is a barred spiral galaxy located in the Sculptor constellation. It was discovered by English astronomer John Herschel in 1834, who was using an 18.7 inch reflector telescope at the time. Astronomer Steve Gottlieb described the galaxy as faint, albeit large, and edge-on from the perspective of the Milky Way; he also noted how the galaxy could only be observed clearly with peripheral vision, not by looking directly at it.

Notes and References

  1. NGC 7. 2021-02-02.
  2. Web site: NASA/IPAC Extragalactic Database . Results for NGC 0007 . 2010-05-03.
  3. Web site: Distance Results for NGC 0007 . NASA/IPAC Extragalactic Database . 2010-05-03.
  4. Web site: Search specification: NGC 7. HyperLeda. Université Claude Bernard Lyon 1. 2021-02-02.
  5. Web site: DSS Images for NGC 000 thru NGC 099 . https://archive.today/20070926235842/http://www.ngcic.org/dss/dss_n0001.asp . dead . 26 September 2007 . 25 November 2008 . NGC/IC Project . Association of Universities for Research in Astronomy, Inc. .
  6. Web site: The galaxy NGC 7.