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NGC 3377

Coordinates:Sky map10h 47m 42.4s, +13° 59′ 08″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Leo
NGC 3377
Hubble Space Telescope image of NGC 3377
Observation data (J2000epoch)
ConstellationLeo
Right ascension10h 47m 42.4s
Declination+13° 59′ 08″
Redshift0.002218 ± 0.000008[1]
Distance11.2[2] Mpc
Apparent magnitude (V)10.2[3]
Characteristics
TypeE5[1]
Apparent size (V)5′.2 × 3′.0[4]
Other designations
UGC 5899,PGC 32249[1]

NGC 3377 is anelliptical galaxy in theconstellationLeo. It is a member of theM96 Group and is about 26 Mly away, with a diameter of approximately 40 000 ly.[4] Thesupermassive black hole at the core of NGC 3377 has a mass of8.0+0.5
−0.6×107 M☉.[2] A very faint companion galaxy,NGC 3377A is 7.1' NW.[4]

Gallery

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  • SDSS image of NGC 3377
    SDSS image of NGC 3377

References

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  1. ^abc"NASA/IPAC Extragalactic Database".Results for NGC 3377. Retrieved2013-07-23.
  2. ^abGraham, Alister W. (November 2008), "Populating the Galaxy Velocity Dispersion - Supermassive Black Hole Mass Diagram: A Catalogue of (Mbh, σ) Values",Publications of the Astronomical Society of Australia,25 (4):167–175,arXiv:0807.2549,Bibcode:2008PASA...25..167G,doi:10.1071/AS08013,S2CID 89905.
  3. ^Frommert, Hartmut."NGC 3377".SEDS.Archived from the original on 6 July 2015. Retrieved6 July 2015.
  4. ^abcBratton, Mark (2011).The complete guide to the Herschel objects : Sir William Herschel's star clusters, nebulae, and galaxies.Cambridge University Press. p. 293.ISBN 978-0-521-76892-4.

External links

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