IC 4498

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Galaxy
IC 4498
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AladinLite
Constellation Bear keeper
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 14 h 45 m 00.8 s
declination + 26 ° 18 ′ 04 ″
Appearance
Morphological type S0?  
Brightness  (visual) 14.4 mag
Brightness  (B-band) 15.4 mag
Angular expansion 0.5 ′ × 0.5 ′
Surface brightness 12.8 mag / arcmin²
Physical data
Redshift 0.030991 ± 0.000160  
Radial velocity 9291 ± 48 km / s  
Stroke distance
v rad  / H 0
(418 ± 29)  ·  10 6  ly
(128.2 ± 9)  Mpc 
history
discovery Stéphane Javelle
Discovery date June 22, 1895
Catalog names
IC  4498 • PGC  52667 • CGCG  164-16 • MCG  + 05-35-010 • 2MASX  J14450081 + 2618042 •

IC 4498 is a lenticular galaxy of the Hubble type S0? in the constellation Bear Guardian in the northern sky . It is around 418 million light years from the Milky Way .

The object was discovered on June 22, 1895 by Stéphane Javelle .

Individual evidence

  1. a b c d NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d SEDS : IC 4498
  3. Seligman