NGC 5764

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Open star cluster
NGC 5764
AladinLite
Constellation wolf
Position
equinox : J2000.0
Right ascension 14 h 53 m 32.2 s
declination -52 ° 40 ′ 14 ″
Appearance

classification II2p
Brightness  (visual) 12.6 mag
Angular expansion 3 ′
Physical data

distance  9100 ly
(2800 pc )
history
Discovered by John Herschel
Discovery time July 8, 1834
Catalog names
 NGC  5764 •  Cr  288 •  ESO  223-SC04 •  GC  3996 •  h  3582 •

NGC 5764 is a 12.6 mag bright open star cluster (type definition "OCL II2p") in the constellation Wolf . It was discovered on July 8, 1834 by John Herschel with an 18-inch reflector telescope, who described "a small elongated close group of vS milky way stars 3 ′ long, 1.5 ′ broad, so close and faint as to approach very near to the character of a nebula ”noted.

Modern names for this cluster are OCL 934 , Collinder 288 , C 1450-524 and VDBH 167 .

Web links

  • NGC 5764. SIMBAD, accessed April 19, 2016 .
  • NGC 5764. DSO Browser, accessed April 19, 2016 .

Individual evidence

  1. NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c SEDS : NGC 5764
  3. WEBDA page on NGC 5764
  4. Auke Slotegraaf: NGC 5764. Deep Sky Observer's Companion, accessed on April 19, 2016 (English).
  5. Seligman