NGC 369

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Galaxy
NGC 369
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NGC 369 with LEDA 134722 & LEDA 3852 [1]
NGC 369 with LEDA 134722 & LEDA 3852
AladinLite
Constellation whale
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 01 h 05 m 08.9 s
declination -17 ° 45 ′ 33 ″
Appearance
Morphological type SAB (r) b:  
Brightness  (visual) 13.8 mag
Brightness  (B-band) 14.6 mag
Angular expansion 1 ′ × 0.8 ′
Position angle 52 °
Surface brightness 13.4 mag / arcmin²
Physical data
Redshift 0.020808 ± 0.000038  
Radial velocity 6238 ± 11 km / s  
Stroke distance
v rad  / H 0
(280 ± 20)  x  10 6  ly
(85.7 ± 6.0)  Mpc 
history
discovery Francis P. Leavenworth
Discovery date October 9, 1885
Catalog names
NGC  369 • PGC  3856 • ESO  541-17 • MCG  -03-03-022 • 2MASX  J01050889-1745331 • GALEX ASC J010508.84-174533.6 • LDCE 60 NED001

NGC 369 is a barred spiral galaxy of the Hubble type SBb in the constellation Whale south of the ecliptic . It is estimated to be 280 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 IC 1622 and IC 1623 .

The object was discovered on October 9, 1885 by the American astronomer Francis Preserved Leavenworth .

Web links

Individual evidence

  1. ^ Aladin Lite
  2. a b c d NASA / IPAC EXTRAGALACTIC DATABASE
  3. a b c d e SEDS : NGC 369
  4. Seligman