NGC 7682

Source: Wikipedia, the free encyclopedia.
CGCG 380-062, VV 329b, PGC 71566[1]

NGC 7682 is a

Heinrich d'Arrest on September 23, 1864.[3]

The galaxy has a bar and two weak

H-alpha and NII imaging by W. C. Keel in 1985[8] but further observations didn't confirm its presence.[9]

NGC 7682 forms a pair with NGC 7679. NGC 7682 lies at a distance of 269.7 arcseconds, which corresponds to a projected distance of 97 kpc.[10] The two galaxies are connected by a hydrogen bridge, a sign of a closer encounter in the past 500 million years.[11] It is possible that the interaction of the two galaxies caused star formation in NGC 7679.[12]

References

  1. ^ a b c d e f g "NASA/IPAC Extragalactic Database". Results for NGC 7682. Retrieved 2020-11-03.
  2. ^ "Revised NGC Data for NGC 7682". spider.seds.org. Retrieved 25 November 2018.
  3. ^ Seligman, Courtney. "NGC 7682 (= PGC 71566, and with NGC 7679 = Arp 216)". Celestial Atlas. Retrieved 19 November 2018.
  4. doi:10.1093/mnras/276.4.1262
    .
  5. ^
    doi:10.1086/367817
    .
  6. ^
    doi:10.1111/j.1365-2966.2010.16533.x
    .
  7. doi:10.3847/0004-637X/831/2/134
    .
  8. doi:10.1086/113762
    .
  9. doi:10.1086/114388
    .
  10. hdl:20.500.11850/213867
    .
  11. doi:10.1051/0004-6361:20053204
    .
  12. doi:10.1051/0004-6361:20077440
    .

External links
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