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NGC 2688

From Wikipedia, the free encyclopedia
Spiral galaxy located in the constellation Ursa Major
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NGC 2688
Observation data (J2000epoch)
ConstellationUrsa Major
Right ascension08h 55m 11.606s[1]
Declination+49° 07′ 21.46″[1]
Redshift0.05204 0.00001
Heliocentric radial velocity15,190 km/s
Distance758 Mly (232.4 Mpc)
Apparent magnitude (V)15.8
Characteristics
TypeSb
Size154,000 ly
Other designations
PGC 25048, 2MASX J08551161+4907218, MCG+08-16-040, SDSS J085511.60+490721.3

NGC 2688 is aspiral galaxy located inUrsa Major.[2][3][1] It is located 758 million light-years away from theSolar System and is moving away at a speed of 15,190 km/s.[4] NGC 2688 was found byR.J. Mitchell who was an Irish astronomer and assistant toWilliam Parsons.[5] When Mitchell first saw the object, he commented it as very small and faint. According to Professor Seligman, the galaxy is classified as alenticular galaxy rather than a spiral galaxy.[5]

References

[edit]
  1. ^abc"NGC 2688".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2024-04-17.
  2. ^"NGC 2688 - Spiral Galaxy in Ursa Major | TheSkyLive.com".theskylive.com. Retrieved2024-04-17.
  3. ^"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2024-04-17.
  4. ^"NGC 2688 Galaxy Facts".Universe Guide. 2022-02-07. Retrieved2024-04-17.
  5. ^ab"New General Catalog Objects: NGC 2650 - 2699".cseligman.com. Retrieved2024-04-17.
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