IC 2986

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Galaxy
IC 2986
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IC 2986 [1]
IC 2986
AladinLite
Constellation Big Bear
Position
equinox :  J2000.0 , epoch : J2000.0
Right ascension 11 h 59 m 49.613 s
declination + 30 ° 50 ′ 39.92 ″
Appearance
Morphological type S0? / LINER  
Brightness  (visual) 13.9 likes
Brightness  (B-band) 14.9 mag
Angular expansion 0.70 'x 0.6'
Position angle 0 °
Surface brightness 12.8 mag / arcmin²
Physical data
Redshift 0.010471 ± 0.000063  
Radial velocity 3139 ± 19 km / s  
Stroke distance
v rad  / H 0 		(140 ± 10)  x  10 6  ly
(42.9 ± 3.0)  Mpc 
history
discovery Stéphane Javelle
Discovery date June 6, 1896
Catalog names
IC  2986 • PGC  37795 • CGCG  157-079 • MCG  + 05-28-072 • 2MASX  J11594960 + 3050397 • GALEX ASC J115949.65 + 305041.3 • NSA 102251 • WISEA J115949.60 + 305039.8

IC 2986 is a lens-shaped galaxy of the Hubble type SB0 with an active galaxy core in the constellation Great Bear in the northern sky . It is estimated to be 140 million light-years from the Milky Way and about 30,000 light-years across.
In the same area of ​​the sky is u. a. the galaxy NGC 4020 , IC 2984 , IC 2985 .

The object was discovered by Stéphane Javelle on June 6, 1896 .

See also

Web links

Individual evidence

  1. ^ Aladin Lite
  2. ↑ a b c d NASA / IPAC EXTRAGALACTIC DATABASE
  3. ↑ a b c d e f SEDS : IC 2986
  4. ↑ Seligman