IC 2652

from Wikipedia, the free encyclopedia
Galaxy
IC 2652
{{{Card text}}}
Photo-request.svg
AladinLite
Constellation lion
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 11 h 14 m 52.320 s
declination + 12 ° 26 ′ 53.02 ″
Appearance
Morphological type E0? / AGN  
Brightness  (visual) 16.1 mag
Brightness  (B-band) 17.1 mag
Angular expansion 0.5 ′ × 0.5 ′
Surface brightness 14.7 mag / arcmin²
Physical data
Redshift 0.068526 ± 0.000199  
Radial velocity 20,544 ± 60 km / s  
Stroke distance
v rad  / H 0
(914 ± 64)  ·  10 6  ly
(280.2 ± 19.6)  Mpc 
history
discovery Max Wolf
Discovery date March 27, 1906
Catalog names
IC  2652 • PGC  3090987 • 2MASX  J11145234 + 1226526 • SDSS J111452.31 + 122653.0 • WISEA J111452.32 + 122653.0

IC 2652 is an elliptical galaxy of the Hubble type E0 with an active galaxy core in the constellation Leo on the ecliptic . It is estimated to be 914 million light years from the Milky Way and about 135,000 light years in diameter.

In the same area of ​​the sky are u. a. the galaxies IC 2646 , IC 2654 , IC 2656 , IC 2660 .

The object was discovered by Max Wolf on March 27, 1906 .

Web links

Individual evidence

  1. a b c NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e SEDS : IC 2652
  3. Seligman