IC 756

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Galaxy
IC 756
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IC 756 with SDSS J120251.33 + 044917.1 (ru) [1]
IC 756 with SDSS J120251.33 + 044917.1 (ru)
AladinLite
Constellation Virgin
Position
equinox :  J2000.0 , epoch : J2000.0
Right ascension 12 h 02 m 57.811 s
declination + 04 ° 50 ′ 45.08 ″
Appearance
Morphological type (R ') SA (s) c: / Sy 1  
Brightness  (visual) 13.6 mag
Brightness  (B-band) 14.3 mag
Angular expansion 1.80 ′ × 0.7 ′
Position angle 102 °
Physical data
Affiliation 13.7  
Redshift 0.020931 ± 0.000027  
Radial velocity 6275 ± 8 km / s  
Stroke distance
v rad  / H 0 		(276 ± 19)  x  10 6  ly
(84.7 ± 5.9)  Mpc 
history
discovery Stéphane Javelle
Discovery date April 19, 1893
Catalog names
IC  756 • UGC  7026 • PGC  38054 • CGCG  041-029 • MCG  + 01-31-015 • IRAS  F12003 + 0507 • 2MASX  J12025779 + 0450449 • GALEX ASC J120257.81 + 045046.2 • LDCE 861 NED004 • WISEA J120257.81. + 0450449

IC 756 is a spiral galaxy of the Hubble type Sc with an active galaxy core in the constellation Virgo on the ecliptic . It is an estimated 276 million light years away from the Milky Way and about 150,000 light years in diameter.
In the same area of ​​the sky is u. a. the galaxy NGC 4043 .

The object was discovered on April 19, 1893 by Stéphane Javelle .

See also

Web links

Individual evidence

  1. ^ Aladin Lite
  2. ↑ a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  3. ↑ a b c d e SEDS : IC 756
  4. ↑ Seligman