PGC 20237

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Galaxy
LEDA / PGC 20237
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NGC 2326 & PGC 20237 [1]
NGC 2326 & PGC 20237
AladinLite
Constellation lynx
Position
equinox :  J2000.0 , epoch : J2000.0
Right ascension 07 h 08 m 34.21 s
declination + 50 ° 37 ′ 53.0 ″
Appearance
Morphological type SA (s) m: / HII  
Brightness  (visual) 14.7 mag
Brightness  (B-band) 15.3 mag
Angular expansion 1.0 ′ × 0.6 ′
Position angle 15 °
Surface brightness 14.0 mag / arcmin²
Physical data
Redshift 0.020500 ± 0.000100  
Radial velocity 6146 ± 30 km / s  
Stroke distance
v rad  / H 0 		(277 ± 20)  x  10 6  ly
(84.8 ± 6.0)  Mpc 
history
Catalog names
NGC  2326A  • UGC  3687 • PGC  20237 • CGCG  234-066 • MCG  + 08-13-067 • IRAS  F07046 + 5042 • 2MASX  J07083419 + 5037531 • 2MASS J07083423 + 5037523 • NVSS J070834 + 503754

LEDA / PGC 20237 ( NGC 2326A ) is a spiral galaxy with extended star formation from the Hubble type Sm in the constellation Lynx the northern sky . It is estimated to be 277 million light years from the Milky Way and about 80,000 light years across.

In the same area of ​​the sky are u. a. the galaxies NGC 2322 , NGC 2326 , NGC 2330 , NGC 2332 .

The object was discovered by Wilhelm Herschel on March 9, 1788 .

Web links

Individual evidence

  1. ^ Aladin Lite
  2. ↑ a b c d NASA / IPAC EXTRAGALACTIC DATABASE
  3. ↑ a b c d e f SEDS : PGC 20237
  4. ↑ Seligman