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NGC 6760

Coordinates:Sky map19h 11m 12.1s, 0101° 49.7′ 1″
From Wikipedia, the free encyclopedia
Globular cluster in the constellation Aquila
NGC 6760
Observation data (J2000epoch)
ClassIX:[1]
ConstellationAquila
Right ascension19h 11m 12.1s[2]
Declination+01° 01′ 49.7″[2]
Distance24.1 kly (7.4 kpc)[3]
Apparent magnitude(V)9.8[2]
Apparent dimensions(V)4.8'[2]
Physical characteristics
Mass3.57×105[4] M☉
Metallicity[Fe/H]{\displaystyle {\begin{smallmatrix}\left[{\ce {Fe}}/{\ce {H}}\right]\end{smallmatrix}}} = –0.40[4]dex
Other designationsC 1908+009,GCl 109
See also:Globular cluster,List of globular clusters

NGC 6760 is aglobular cluster[2] in theconstellationAquila. It may have contributed to the formation of the open clusterRuprecht 127 during NGC 6760's passage through the galactic disk 71 million years ago.[5]

At least twomillisecond pulsars have been found in NGC 6760.[6]

References

[edit]
  1. ^Shapley, Harlow; Sawyer, Helen B. (August 1927), "A Classification of Globular Clusters",Harvard College Observatory Bulletin,849 (849):11–14,Bibcode:1927BHarO.849...11S.
  2. ^abcde"SIMBAD Astronomical Database".Results for NGC 6760. Retrieved2007-04-21.
  3. ^Hessels, J. W. T.; et al. (November 2007), "A 1.4 GHz Arecibo Survey for Pulsars in Globular Clusters",The Astrophysical Journal,670 (1):363–378,arXiv:0707.1602,Bibcode:2007ApJ...670..363H,doi:10.1086/521780,S2CID 16914232.
  4. ^abBoyles, J.; et al. (November 2011), "Young Radio Pulsars in Galactic Globular Clusters",The Astrophysical Journal,742 (1): 51,arXiv:1108.4402,Bibcode:2011ApJ...742...51B,doi:10.1088/0004-637X/742/1/51,S2CID 118649860.
  5. ^Bajkova, A. T.; Bobylev, V. V. (2019), "Search for the evolutionary relationship between Galactic globular and open clusters using data from the Gaia DR2 catalogue",Monthly Notices of the Royal Astronomical Society,488 (3):3474–3481,arXiv:1907.10939,doi:10.1093/mnras/stz2061
  6. ^Freire, Paulo C. C.; Hessels, Jason W. T.; Nice, David J.; Ransom, Scott M.; Lorimer, Duncan R.; Stairs, Ingrid H. (2005-03-10)."The Millisecond Pulsars in NGC 6760".The Astrophysical Journal.621 (2):959–965.arXiv:astro-ph/0411160.Bibcode:2005ApJ...621..959F.doi:10.1086/427748.ISSN 0004-637X.S2CID 119342837.

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