Arp 110

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Galaxy
Arp 110
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AladinLite
Constellation Aquarius
Position
equinoxJ2000.0 , epoch : J2000.0
Right ascension 22 h 54 m 08.8 s
declination -15 ° 14 ′ 14 ″
Appearance
Morphological type Sab / HII  
Brightness  (visual) 14.5 mag
Angular expansion 1.0 ′ × 0.6 ′
Physical data
Redshift 0.031869 ± 0.000030  
Radial velocity (9554 ± 9) km / s  
Stroke distance
v rad  / H 0
(431 ± 30)  x  10 6  ly
(132.1 ± 9.1)  Mpc 
history
Catalog names
PGC  69956 • MCG  -03-58-11 • 2MASX  J22540892-1514145 • Arp  110 •

Arp 110 is a spiral galaxy from the Hubble type Sc in the constellation Aquarius . It is probably in gravitational interaction with the galaxy PGC 913872 and forms the galaxy pair Arp 110 . Halton Arp organized his catalog of unusual galaxies into groups according to purely morphological criteria. This galaxy belongs to the class of elliptical galaxies that repel spiral arms .

Web links

literature

  • Jeff Kanipe and Dennis Webb: The Arp Atlas of Peculiar Galaxies - A Chronicle and Observer's Guide , Richmond 2006, ISBN 978-0-943396-76-7

Individual evidence

  1. a b c d e NASA / IPAC EXTRAGALACTIC DATABASE