NGC 473
NGC 473 is a lenticular galaxy in the constellation of Pisces. Its velocity with respect to the cosmic microwave background is 1819 ± 22 km/s, which corresponds to a Hubble distance of 87.5 ± 6.2 Mly (26.82 ± 1.91 Mpc). In addition, one non redshift measurement gives a distance of 97 Mly (29.8 Mpc). It was discovered on December 20, 1786 by William Herschel.
See also
References
- ^ "Results for Object NGC 0473". NASA/IPAC Extragalactic Database. Archived from the original on October 23, 2017. Retrieved June 22, 2017.
- ^ "New General Catalog Objects: NGC 450 -499". Courtney Seligman. Retrieved June 22, 2017.
- ^ "Distance Results for NGC 473". NASA/IPAC EXTRAGALACTIC DATABASE. NASA. Retrieved 12 November 2024.
External links
Media related to NGC 473 at Wikimedia Commons
.jpg){kind=small} | This lenticular galaxy article is a stub. You can help Wikipedia by expanding it. |