NGC 2409

from Wikipedia, the free encyclopedia
Open star cluster
NGC 2409
NGC 2409 DSS.jpg
AladinLite
Constellation Aft deck of the ship
Position
equinox : J2000.0
Right ascension 07 h 31 m 36.7 s
declination -17 ° 11 ′ 25 ″
Appearance

classification OCl
Brightness  (visual) 7.3 likes
Brightness  (B-band) 7.5 likes
Angular expansion 2.5
Number of stars 8-9
Physical data
history
Discovered by John Herschel
Discovery time February 12, 1836
Catalog names
 NGC  2409 • C 0728-168 •  GC  1543 •  h  3086 •

NGC 2409 is an open star cluster or a random star constellation in the constellation aft deck of the ship and has an angular extent of 2.5 'and an apparent magnitude of 7.3 mag. It was discovered by John Herschel on February 12, 1836 .

Individual evidence

  1. NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d SEDS : NGC 2409
  3. Seligman