NGC 3572

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Open star cluster
NGC 3572
Photo of the MPG / ESO 2.2 m telescope
Photo of the MPG / ESO 2.2 m telescope
AladinLite
Constellation Keel of the ship
Position
equinox : J2000.0
Right ascension 11 h 10 m 19.2 s
declination -60 ° 14 ′ 54 ″
Appearance

classification I2m
Brightness  (visual) 6.6 likes
Brightness  (B-band) 6.82 likes
Angular expansion 7.0 '
Physical data

Redshift −0.000032 ± 0.000018
Radial velocity −9.50 ± 5.50 km / s
distance  6500 ly
(1995 pc )
history
Discovered by John Herschel
Discovery time March 14, 1834
Catalog names
 NGC  3572 • C 1108-599 • OCl 846 •  Cr  239/240 • Lund 575 •  ESO  129-SC001 •  GC  2331 •  h  3323 •

NGC 3572 is a young, galactic open star cluster in the constellation Carina . NGC  3572 has an apparent magnitude of 6.6 mag, is about 6,500 light years away, and is 7 arc minutes in diameter  . It was discovered by John Herschel on March 14, 1834 .

Web links

Individual evidence

  1. NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c SEDS : NGC 3572
  3. a b SIMBAD
  4. WEBDA page on NGC 3572
  5. Seligman