astro.wikisort.org - GalaxyUGC 477[3] is a low surface brightness (LSB) galaxy, located in the Pisces constellation. It is located over 110 million light years away.[5] At around 100,000 light years across, it is similar in size to Milky Way galaxy.[4]
Low-Surface Brightness galaxy in the constellation Pisces
UGC 477 |
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Constellation | Pisces |
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Right ascension | 00h 46m 13.158s[1] |
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Declination | +19° 29′ 23.64″[1] |
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Redshift | 0.008836[2] |
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Helio radial velocity | 2649[2] |
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Distance | 117.36 ± 16.40 Mly (35.983 ± 5.029 Mpc)[2] |
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Apparent magnitude (V) | 14.70[2] |
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Apparent magnitude (B) | 15.4[3] |
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Type | Sdm:[2] |
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Size | 100,000 ly (31,000 pc)[4] |
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Apparent size (V) | 1.633' × 0.490'[3] |
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Notable features | Low-surface-brightness galaxy |
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MCG+03-03-002, PGC 2699[3] |
References
- 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: 1163–1183. doi:10.1086/498708. ISSN 0004-6256.
- "NED results for object UGC 477". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. Retrieved 22 January 2017.
- "UGC 477". SIMBAD. Centre de données astronomiques de Strasbourg.
- 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.
Galaxies |
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Morphology | |
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Structure |
- Active galactic nucleus
- Bar
- Bulge
- Central massive object
- Dark matter halo
- Disc
- Halo
- Galactic plane
- Galactic ridge
- Interstellar medium
- Protogalaxy
- Galaxy filament
- Spiral arm
- Supermassive black hole
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Active nuclei |
- Blazar
- LINER
- Markarian
- Quasar
- BL Lac object
- Radio
- Relativistic jet
- Seyfert
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Energetic galaxies |
- Lyman-alpha emitter
- Lyman-break
- Luminous infrared
- Starburst
- blue compact dwarf
- pea
- faint blue
- Luminous infrared galaxies
- Hot dust-obscured
- Green bean galaxy
- Hanny's Voorwerp
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Low activity |
- Low surface brightness
- Ultra diffuse
- Dark galaxy
- Red nugget
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Interaction |
- Field
- Galactic tide
- Cloud
- Groups and clusters
- group
- cluster
- Brightest cluster galaxy
- fossil group
- Interacting
- merger
- collision
- cannibalism
- Jellyfish
- Satellite
- Stellar stream
- Superclusters
- Walls
- Voids and supervoids
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Lists |
- Galaxies
- Galaxies named after people
- Largest
- Nearest
- Polar-ring
- Ring
- Spiral
- Groups and clusters
- Large quasar groups
- Quasars
- List of the most distant astronomical objects
- Starburst galaxies
- Superclusters
- Voids
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See also |
- Extragalactic astronomy
- Galactic astronomy
- Galactic coordinate system
- Galactic empire
- Galactic habitable zone
- Galactic magnetic fields
- Galactic orientation
- Galactic quadrant
- Galaxy color–magnitude diagram
- Galaxy formation and evolution
- Galaxy rotation curve
- Gravitational Lens
- Gravitational microlensing
- Illustris project
- Intergalactic dust
- Intergalactic stars
- Intergalactic travel
- Population III stars
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Category
Portal
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