NGC 312 is an elliptical galaxy in the constellation Phoenix. It was discovered on September 5, 1836, by John Herschel.[2] NGC 312 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere. Given its B magnitude of 13.4, NGC 312 is visible with the help of a telescope having an aperture of 10 inches (250mm) or more.[1]

References

  1. ^ a b c d e f g h "NASA/IPAC Extragalactic Database". Results for NGC 0312. Retrieved September 2, 2016.
  2. ^ "New General Catalog Objects: NGC 300 - 349". Cseligman. Retrieved October 21, 2016.


Allikas: https://en.wikipedia.org/wiki/NGC_312
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