NGC 1373

from Wikipedia, the free encyclopedia
Galaxy
NGC 1373
{{{Card text}}}
Photo-request.svg
AladinLite
Constellation Chemical furnace
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 03 h 34 m 59.2 s
declination -35 ° 10 ′ 16 ″
Appearance
Morphological type E + :  
Brightness  (visual) 12.4 mag
Brightness  (B-band) 13.4 mag
Angular expansion 1.2 ′ × 0.9 ′
Position angle 131 °
Surface brightness 12.6 mag / arcmin²
Physical data
Affiliation Fornax cluster  
Redshift 0.004450 +/- 0.000007  
Radial velocity 1334 +/- 2 km / s  
Stroke distance
v rad  / H 0
(54 ± 4)  ·  10 6  ly
(16.6 ± 1.2)  Mpc 
history
discovery John Herschel
Discovery date November 29, 1837
Catalog names
NGC  1373 • PGC  13252 • ESO  358-021 • MCG  -06-08-028 • 2MASX  J03345920-3510162 • SGC  033303-3520.2 • 249 NED017

NGC 1373 is an elliptical dwarf galaxy of the Hubble type E3 in the constellation Fornax in the southern sky . It is an estimated 54 million light years away from the Milky Way and has a diameter of about 20,000 ly. It is listed as a member of the Fornax Galaxy Cluster under catalog number FCC 143 . The galaxies NGC 1374 , NGC 1375 , NGC 1379 , NGC 1381 are in the same area of ​​the sky .

The object was discovered on November 29, 1837 by the British astronomer John Herschel .

Web links

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e f g h SEDS : NGC 1373
  3. Seligman