Astronomy:NGC 1714

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Short description: Emission nebula in Dorado
NGC 1714
Emission nebula
NGC 1714 DSS.jpg
Observation data: J2000 epoch
Right ascension 04h 52m
Declination±66° 55′
Apparent magnitude (V)11.61
Apparent dimensions (V)1.1 arcmin
ConstellationDorado
See also: Lists of nebulae

NGC 1714 is an emission nebula in the constellation of Dorado.[1][2] It is located in the Large Magellanic Cloud[3] and was discovered by John Herschel on 2 November 1834.[4] A study investigating the chemical composition of HII regions in the Large Magellanic Cloud was conducted in it, finding a larger deuterium density than previously thought, leading to (with current knowledge) larger than accepted age of the universe.[5] Candidates for planetary nebula have also been found in the vicinity of NGC 1714.[6]

References

  1. "Monochromatic observations of three nebular objects in the direction of NGC 1714". https://www.researchgate.net/publication/248771129. 
  2. Ford, Dominic. "The emission NGC 1714 - In-The-Sky.org" (in en). https://in-the-sky.org/data/object.php?id=NGC1714. 
  3. "NGC 1714". http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NGC+1714&submit=submit+id. 
  4. "New General Catalog Objects: NGC 1700 - 1749". https://cseligman.com/text/atlas/ngc17.htm#1714. 
  5. Piembert, Manuel (May 1974). "Chemical composition of H II regions in the Large Magellanic Cloud and its cosmological implications". The Astrophysical Journal 193: 327. doi:10.1086/153166. 
  6. Louise, R.; Maurice (August 1984). "Monochromatic observations of three nebular objects in the direction of NGC 1714". Astrophysics and Space Science 103: 195–197. doi:10.1007/BF00650056.