Astronomy:Sh 2-47

From HandWiki
Sharpless 2-47
Emission nebula
H II region
Observation data: J2000 epoch
Right ascension 18h 17m 34s
Declination−15° 38′ 20″[1]
Distance10,100 ly   (3100 pc)
Apparent magnitude (V)15.73
ConstellationSerpens[2]
Physical characteristics
Radius15 ly
See also: Lists of nebulae

Sh 2-47 is a nebula in Serpens. It is probably ionized by the star [L85] S47 3.[3] It is located between Messier 17 and Sh 2-44.

References

  1. ↑ "Sh 2-47". https://simbad.u-strasbg.fr/simbad/sim-id?Ident=SH+2-47&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id. 
  2. ↑ "CCD Images of the Sharpless Catalog". http://www.sharplesscatalog.com/sharplessdata.aspx. 
  3. ↑ "Sh 2-47". http://galaxymap.org/cat/view/sharpless/47. 

Template:Sh 2 objects



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