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NGC 770

From Wikipedia, the free encyclopedia

Galaxy in the constellation Aries

NGC 770
NGC 770 and NGC 772 imaged by theSloan Digital Sky Survey
Observation data (J2000epoch)
Constellation	Aries
Right ascension	01^h 59^m 13.64260^s^[1]
Declination	+18° 57′ 16.7211″^[1]
Heliocentric radial velocity	2,543^[2]
Distance	120 Mly (36.7 Mpc)^[2]
Characteristics
Type	E3:^[3]
Apparent size (V)	0.587″ × 0.399″^[4]
Other designations
UGC 1463, PGC 7517^[5]

NGC 770 is anelliptical galaxy in theconstellation Aries. It is around 120^[2] million light years from the Milky Way and has a diameter of around 36,000 ly.^[3] NGC 770 is gravitationally linked toNGC 772.^[6] The galaxy was discovered on November 3, 1855 byR. J. Mitchell.^[7]^[8]^[9]

References

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^^a ^bBrown, A. G. A.; et al. (Gaia collaboration) (August 2018)."Gaia Data Release 2: Summary of the contents and survey properties".Astronomy & Astrophysics.616. A1.arXiv:1804.09365.Bibcode:2018A&A...616A...1G.doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source atVizieR.
^^a ^b ^cCappellari, Michele; et al. (May 2011)."The ATLAS^3D project - I. A volume-limited sample of 260 nearby early-type galaxies: science goals and selection criteria".Monthly Notices of the Royal Astronomical Society.413 (2):813–836.arXiv:1012.1551.Bibcode:2011MNRAS.413..813C.doi:10.1111/j.1365-2966.2010.18174.x.S2CID 15391206.
^^a ^bde Vaucouleurs, G.; et al. (1991).Third Reference Catalogue of Bright Galaxies. 3.9. New York:Springer-Verlag.Bibcode:1991rc3..book.....D.
^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.
^"NGC 770".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2020-01-13.
^Tully, R. Brent (May 2015). "Galaxy Groups: A 2MASS Catalog".The Astronomical Journal.149 (5): 14.arXiv:1503.03134.Bibcode:2015AJ....149..171T.doi:10.1088/0004-6256/149/5/171.S2CID 119285986. 171.
^"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2019-12-12.
^"Revised NGC Data for NGC 770".spider.seds.org. Retrieved2019-12-12.
^Ford, Dominic."The galaxy NGC 770 - In-The-Sky.org".in-the-sky.org. Retrieved2019-12-12.

External links

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Media related toNGC 770 at Wikimedia Commons

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Astronomical catalog List of NGC objects (1–1000)

Constellation of Aries

Stars

Bayer	α (Hamal) β (Sheratan) γ (Mesarthim) δ (Botein) ε ζ η θ ι κ λ μ ν ξ ο π ρ¹ ρ² ρ³ σ τ¹ τ²
Flamsteed	1 4 7 10 11 14 15 16 19 20 21 23 26 27 29 30 31 33 35 36 38 39 (Lilii Borea) 40 41 (Bharani) 47 49 50 51 52 53 54 55 56 59 60 62 64 65 66 54 Cet 85 Cet
Variable	TZ UX VZ (16 Tri)
HR	577 728 803 952 999
HD	12661 20367
Other	BD+20°307 HIP 14810 HAT-P-25 Teegarden's Star WASP-11 WD 0145+234

Exoplanets	α Arietis b HD 12661 b c HIP 14810 b c d Teegarden's Star b c WASP-11b/HAT-P-10b TOI-1846 b

Galaxies

NGC	677 680 691 694 695 716 765 770 772 774 781 803 817 820 821 871 877 900 901 903 904 918 935 938 972 990 992 1024 1134 1156 1168
Other	1ES 0229+200 3C 79 4C +28.07 AO 0235+164 IC 167 IC 1801 PSO J0309+27 Segue 2 UGC 2140

Galaxy clusters	MS 0302+17

Astronomical events	GRB 060218