IC 767

from Wikipedia, the free encyclopedia
Galaxy
IC 767
{{{Card text}}}
SDSS recording
SDSS recording
AladinLite
Constellation Virgin
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 12 h 11 m 02.7 s
declination + 12 ° 06 ′ 14 ″
Appearance
Morphological type E?  
Brightness  (visual) 13.8 mag
Brightness  (B-band) 14.8 mag
Angular expansion 0.7 ′ × 0.5 ′
Position angle 72 °
Surface brightness 12.7 mag / arcmin²
Physical data
Affiliation Virgo cluster  
Redshift 0.006318 +/- 0.000077  
Radial velocity 1894 +/- 23 km / s  
Stroke distance
v rad  / H 0
(82 ± 6)  ·  10 6  ly
(25.1 ± 1.8)  Mpc 
history
discovery Stéphane Javelle
Discovery date April 1, 1892
Catalog names
IC  767 • PGC  38792 • CGCG  069-073 • MCG  + 02-31-042 • 2MASX  J12110275 + 1206139 • VCC  32 • Mrk  760 • GALEX ASC J121102.71 + 120612.8

IC 767 is a dwarf galaxy in the constellation Virgo on the ecliptic . It is an estimated 82 million light years away from the Milky Way and has a diameter of about 15,000 ly. It is listed as a member of the Virgo galaxy cluster under catalog number VCC 32 . In the same area of ​​the sky are u. a. the galaxies IC 768 , IC 769 , IC 3024 , IC 3028 .

The object was discovered on April 1, 1892 by Stéphane Javelle .

Web links

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e f SEDS : IC 767
  3. Seligman