NGC 2477

from Wikipedia, the free encyclopedia
Open star cluster
NGC 2477
NGC 2477 DSS.jpg
AladinLite
Constellation Aft deck of the ship
Position
equinox : J2000.0
Right ascension 07 h 52 m 09.8 s
declination -38 ° 32 ′ 00 ″
Appearance

classification I3r
Brightness  (visual) 5.8 likes
Angular expansion 20.0 '
Physical data

distance  4000 ly
(1222 pc )
history
Discovered by Nicolas Lacaille
Discovery time 1751
Catalog names
 NGC  2477 • OCl 720 •  Mel  78 •  Cr  165 •  Dun  535 •  GC  1593 •  h  3103 • Caldwell 71, Lacaille I.3

NGC 2477 is an open star cluster in the aft deck of the ship and has an angular extent of 20.0 'and an apparent magnitude of 5.8. It was discovered by Nicolas Louis de Lacaille in 1751 .

Individual evidence

  1. NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c SEDS : NGC 2477
  3. WEBDA
  4. Seligman