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NGC 5533

Coordinates:Sky map14h 16m 07.74475s, +35° 20′ 37.7796″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Boötes
NGC 5533
SDSS image of NGC 5533
Observation data (J2000epoch)
ConstellationBoötes
Right ascension14h 16m 07.74475s[1]
Declination+35° 20′ 37.7796″[1]
Redshift0.01282[2]
Heliocentric radial velocity3818 km/s[2]
Distance177 Mly (54.3 Mpc)[3]
Group orclusterNGC 5557 Group
Apparent magnitude (V)11.81[4]
Apparent magnitude (B)12.68[4]
Characteristics
TypeSA(rs)ab[3]
Other designations
UGC 9133,MCG +06-31-089,PGC 50973[2]

NGC 5533 is an unbarredspiral galaxy in theconstellationBoötes. It was discovered by the astronomerWilliam Herschel on May 1, 1785.[5] It has a regular structure, with one tightly wound spiral; its disk is inclined about 53 degrees towards the line of sight.[3]

It is a member of the NGC 5557 Group, along with several other galaxies.[6]

Gallery

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References

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  1. ^abBrown, 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.
  2. ^abc"NGC 5533".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2021-04-09.
  3. ^abcMarchuk, A. A.; Sotnikova, N. Y. (2018)."Two-component gravitational instability in spiral galaxies".Monthly Notices of the Royal Astronomical Society.475 (4):4891–4910.arXiv:1804.07962.doi:10.1093/mnras/sty100.
  4. ^ab"Search specification: NGC 5533".HyperLeda. Université Claude Bernard Lyon 1. Retrieved2021-04-09.
  5. ^Seligman, Courtney."New General Catalogue objects: NGC 5500 - 5549".cseligman.com. Retrieved2021-04-09.
  6. ^"NAME NGC 5557 Group".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2021-04-09.

External links

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  • Media related toNGC 5533 at Wikimedia Commons
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