PGC 35042

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Galaxy
LEDA / PGC 35042
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AladinLite
Constellation lion
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 11 h 24 m 25.10 s
declination + 03 ° 13 ′ 21.0 ″
Appearance
Morphological type (R) SB (s) m:  
Brightness  (visual) 14.5 mag
Brightness  (B-band) 15.1 mag
Angular expansion 1.1 ′ × 1 ′
Position angle 15 °
Surface brightness 14.5 mag / arcmin²
Physical data
Affiliation WBL 329
NGC 3640 group
LGG 233  
Redshift 0.004423 ± 0.000013  
Radial velocity (1326 ± 4) km / s  
Stroke distance
v rad  / H 0
(54 ± 4)  ·  10 6  ly
(16.6 ± 1.2)  Mpc 
history
Catalog names
NGC  3664A  • UGC  6418 • PGC  35042 • CGCG  039-169 • GALEX ASC J112425.12 + 031318.4

LEDA / PGC 35042 is a spiral dwarf galaxy of the Hubble type SBm in the constellation Leo in the northern sky . It is around 54 million light years away from the Milky Way and has a diameter of around 20,000 light years. The galaxy is probably gravitationally bound to NGC 3664 , for this reason this object is sometimes also called NGC 3664A , but without being an NGC object .

In the same area of ​​the sky are u. a. the galaxies NGC 3641 , NGC 3643 , NGC 3644 , NGC 3647 .

Web links

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
  2. ^ VizieR
  3. Seligman