IC 2199

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Galaxy
IC 2199
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IC 2199 [1]
IC 2199
AladinLite
Constellation Twins
Position
equinox :  J2000.0 , epoch : J2000.0
Right ascension 07 h 34 m 55.74 s
declination + 31 ° 16 ′ 34.5 ″
Appearance
Morphological type SB?  
Brightness  (visual) 13.1 mag
Brightness  (B-band) 13.8 mag
Angular expansion 1.1 ′ × 0.6 ′
Position angle 25 °
Surface brightness 12.5 mag / arcmin²
Physical data
Affiliation NGC 2410 group
LGG 146  
Redshift 0.015611 ± 0.000033  
Radial velocity 4680 ± 10 km / s  
Stroke distance
v rad  / H 0 		(207 ± 15)  ·  10 6  ly
(63.6 ± 4.5)  Mpc 
history
discovery Edward E. Barnard
Discovery date March 9, 1888
Catalog names
IC  2199 • UGC  3915 • PGC  21328 • CGCG  147-042 • MCG  + 05-18-022 • IRAS  07317 + 3123 • KUG  0731 + 313 • 2MASX  J07345574 + 3116346 • NVSS J073455 + 311634 • NSA 134575

IC 2199 is a bar-spiral galaxy of the Hubble type SBc in the constellation Gemini on the ecliptic . It is estimated to be 207 million light years from the Milky Way and about 70,000 light years in diameter. Together with four other galaxies, it forms the NGC 2410 group ( LGG 146 ).
In the same area of ​​the sky are u. a. the galaxies IC 2193 , IC 2194 , IC 2196 , IC 2197 .

The object was discovered on March 9, 1888 by Edward Emerson Barnard .

See also

Web links

Individual evidence

  1. ^ Aladin Lite
  2. ↑ a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  3. ↑ a b c d e f SEDS : IC 2199
  4. ^ VizieR
  5. ↑ Seligman