IC 3519

from Wikipedia, the free encyclopedia
Galaxy
IC 3519
{{{Card text}}}
IC 3519 [1]
IC 3519
AladinLite
Constellation Berenike's hair
Position
equinox :  J2000.0 , epoch : J2000.0
Right ascension 12 h 34 m 38,405 s
declination + 15 ° 36 ′ 09.68 ″
Appearance
Morphological type dE4  
Brightness  (visual) 14.8 mag
Brightness  (B-band) 15.8 mag
Angular expansion 0.6 ′ × 0.4 ′
Position angle 15 °
Surface brightness 13.3 mag / arcmin²
Physical data
Affiliation Virgo cluster
Messier 87 group
NGC 4486 group
LGG 289  
Redshift 0.001204  
Radial velocity 361 km / s  
Stroke distance
v rad  / H 0 		(14 ± 1)  x  10 6  ly
(4.39 ± 0.31)  Mpc 
history
discovery Royal Harwood Frost
Discovery date May 7, 1904
Catalog names
IC  3519 • PGC  41845 • VCC  1577 • SDSS J123438.40 + 153609.5 • WISEA J123438.34 + 153609.9 • EVCC 869

IC 3519 is an elliptical dwarf galaxy with extensive star formation from Hubble type De4 in the constellation Coma Berenices the northern sky . It is estimated to be 14 million light years from the Milky Way , about 2,000 light years across. The galaxy is listed under catalog number VCC 1577 as part of the Virgo galaxy cluster .
In the same area of ​​the sky are u. a. the galaxies NGC 4540 , IC 800 , IC 3505 , IC 3528 .

The object was discovered by Royal Harwood Frost on May 7, 1904 .

Web links

Individual evidence

  1. ^ Aladin Lite
  2. ↑ a b c d e f NASA / IPAC EXTRAGALACTIC DATABASE
  3. ↑ a b c d SEDS : IC 3519
  4. ^ VizieR
  5. ↑ Seligman