NGC 1589

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Galaxy
NGC 1589
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Image of the galaxy NGC 1589 using the Hubble Space Telescope
Image of the galaxy NGC 1589 using the Hubble Space Telescope
AladinLite
Constellation bull
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 04 h 30 m 45.44 s
declination + 00 ° 51 ′ 49.2 ″
Appearance
Morphological type Sab  
Brightness  (visual) 12.0 mag
Brightness  (B-band) 12.8 mag
Angular expansion 3.2 ′ × 1.0 ′
Position angle 160 °
Surface brightness 13.1 mag / arcmin²
Physical data
Affiliation NGC 1587 group
NGC 1588 group
NGC 1589 group
LGG 117  
Redshift 0.012652 ± 0.000080  
Radial velocity 3793 ± 24 km / s  
Stroke distance
v rad  / H 0
(167 ± 12)  ·  10 6  ly
(51.1 ± 3.6)  Mpc 
history
discovery William Herschel
Discovery date December 19, 1783
Catalog names
NGC  1589 • UGC  3065 • PGC  15342 • CGCG  393-030 • MCG  + 00-12-038 • 2MASX  J04304545 + 0051491 • GC  860 • H  II 7 • h  318 • SDSS J043045.45 + 005149.2 • NSA 133838 • LDCE 311 NED004 • WISEA J043045.44 + 005149.1

NGC 1589 is a spiral galaxy of Hubble type Sab in Taurus on the ecliptic . It is an estimated 167 million light years from the Milky Way and about 160,000 light years in diameter .
In the same area of ​​the sky are u. a. the galaxies NGC 1587 , NGC 1588, and NGC 1593 .

The Type Ia supernova SN 2001eb was observed here.

The object was discovered by Wilhelm Herschel on December 19, 1783 .

Web links

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  2. a b c d e SEDS : NGC 1589
  3. ^ VizieR
  4. Simbad
  5. Seligman