NGC 4416

from Wikipedia, the free encyclopedia
Galaxy
NGC 4416
{{{Card text}}}
Ngc4416-hst-R814G606B450.jpg
Photo from the Hubble Space Telescope
AladinLite
Constellation Virgin
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 12 h 26 m 46.7 s
declination + 07 ° 55 ′ 08 ″
Appearance
Morphological type SB (rs) cd: / HII / Sbrst  
Brightness  (visual) 12.3 mag
Brightness  (B-band) 13.0 likes
Angular expansion 1.7 ′ × 1.5 ′
Position angle 108 °
Surface brightness 13.2 mag / arcmin²
Physical data
Affiliation Virgo cluster  
Redshift 0.004637 ± 0.000008  
Radial velocity 1390 ± 2 km / s  
Stroke distance
v rad  / H 0
(59 ± 4)  ·  10 6  ly
(18.1 ± 1.3)  Mpc 
history
discovery John Herschel
Discovery date April 11, 1825
Catalog names
NGC  4416 • UGC  7541 • PGC  40743 • CGCG  042-105 • MCG  + 01-32-63 • IRAS  12242 + 0811 • 2MASX  J12264672 + 0755084 • VCC  938 • Mrk  1326 • LDCE 904 NED112

NGC 4416 is a bar-spiral galaxy with a high rate of star formation of the Hubble type SBc in the constellation Virgo at the ecliptic . It is an estimated 59 million light years away from the Milky Way and has a diameter of about 30,000 ly. The galaxy is listed under catalog number VCC 938 as a member of the Virgo galaxy cluster .
The galaxies NGC 4415 , NGC 4434 , IC 789 , IC 3322 are in the same area of ​​the sky .

The object was discovered on April 11, 1825 by John Herschel .

Web links

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e f SEDS : NGC 4416
  3. Seligman