IC 1950

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Galaxy
IC 1950
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AladinLite
Constellation Pendulum clock
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 03 h 31 m 04.5 s
declination -50 ° 26 ′ 00 ″
Appearance
Morphological type Sc: / sp  
Brightness  (visual) 14.3 mag
Brightness  (B-band) 15.0 mag
Angular expansion 1.40 x 0.4
Position angle 153 °
Surface brightness 13.5 mag / arcmin²
Physical data
Redshift 0.038096 ± 0.000110  
Radial velocity 11,421 ± 33 km / s  
Stroke distance
v rad  / H 0
(504 ± 35)  x  10 6  ly
(154.4 ± 10.8)  Mpc 
history
discovery DeLisle Stewart
Discovery date October 14, 1898
Catalog names
IC  1950 • PGC  13053 • ESO  200-035 • IRAS  3295-5036 • 2MASX  J03310449-5026004 • SGC  032935-5036.1 •

IC 1950 is a 14.5 mag spiral galaxy of the Hubble type Sc in the constellation Pendulum Clock in the southern sky . It is estimated to be 504 million light years away from the Milky Way and has a diameter of around 210,000 ly.
In the same area of ​​the sky are the galaxies NGC 1356 , IC 1947 , IC 1959 , IC 1968 .

The object was discovered by DeLisle Stewart on October 14, 1898 .

See also

Web links

Individual evidence

  1. a b c d NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e f SEDS : IC 1950
  3. Seligman