NGC 3255

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Open star cluster
NGC 3255
NGC 3255 DSS.jpg
AladinLite
Constellation Keel of the ship
Position
equinox : J2000.0
Right ascension 10 h 26 m 31.3 s
declination -60 ° 40 ′ 31 ″
Appearance

classification I3m
Brightness  (visual) 11.0 mag
Angular expansion 2.0 '
Physical data

Affiliation Milky Way
distance  4710 ly
(1445 pc )
history
Discovered by John Herschel
Discovery time February 4, 1835
Catalog names
 NGC  3255 • C 1024-604 • OCl 817 •  Cr  221 •  ESO  127-SC20 •  GC  2113 •  h  3253 •

NGC 3255 is an open star cluster in the constellation Kiel des Schiff (Carina) and has an angular extent of 2.0 'and an apparent magnitude of 11.0 mag. It was discovered by John Herschel on February 4, 1835 and is also known as the OCL 817 or ESO 127-SC20 .

Web links

Individual evidence

  1. NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c SEDS: NGC 3255
  3. WEBDA
  4. Seligman