UGC 477

UGC 477
UGC 477
	The low surface brightness (LSB) galaxy UGC 477 by Hubble Space Telescope
Observation data (J2000 epoch)
Constellation	Pisces
Right ascension	00h 46m 13.158s
Declination	+19° 29′ 23.64″
Redshift	0.008836
Heliocentric radial velocity	2649
Distance	117.36 ± 16.40 Mly (35.983 ± 5.029 Mpc)
Apparent magnitude (V)	14.70
Apparent magnitude (B)	15.4
Characteristics
Type	Sdm:
Size	100,000 ly (31,000 pc)
Apparent size (V)	1.633' × 0.490'
Notable features	Low-surface-brightness galaxy
Other designations
	MCG+03-03-002, PGC 2699

UGC 477 is a low surface brightness (LSB) galaxy, located in the Pisces constellation. It is located over 110 million light years away. At around 100,000 light years across, it is similar in size to the Milky Way galaxy.

References

^ ^a ^b Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal. 131 (2): 1163–1183. Bibcode:2006AJ....131.1163S. doi:10.1086/498708. ISSN 0004-6256. S2CID 18913331.
^ ^a ^b ^c ^d ^e "NED results for object UGC 477". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 22 January 2017.
^ ^a ^b ^c ^d "UGC 477". SIMBAD. Centre de données astronomiques de Strasbourg.
^ ^a ^b Plait, Phil (2016-05-02). "A Galaxy Hidden in Plain Sight". Slate. ISSN 1091-2339. Retrieved 2016-05-03.
^ "UGC 477 – Astronomy Now". astronomynow.com. Retrieved 2016-05-03.

[2MASS-1] Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal. 131 (2): 1163–1183. Bibcode:2006AJ....131.1163S. doi:10.1086/498708. ISSN 0004-6256. S2CID 18913331.

[NED-2] "NED results for object UGC 477". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 22 January 2017.

[SIMBAD-3] "UGC 477". SIMBAD. Centre de données astronomiques de Strasbourg.

[plait-4] Plait, Phil (2016-05-02). "A Galaxy Hidden in Plain Sight". Slate. ISSN 1091-2339. Retrieved 2016-05-03.

[5] "UGC 477 – Astronomy Now". astronomynow.com. Retrieved 2016-05-03.

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