Movatterモバイル変換

[0]ホーム
URL:

Jump to content
WikipediaThe Free Encyclopedia
Search

NGC 830

From Wikipedia, the free encyclopedia
Galaxy in the constellation Cetus
NGC 830
SDSS image of NGC 830
Observation data (J2000epoch)
ConstellationCetus
Right ascension02h 08m 58.67851s[1]
Declination−07° 46′ 00.4978″[1]
Redshift0.01349[2]
Heliocentric radial velocity4017 km/s[2]
Distance167.8 Mly (51.44 Mpc)[3]
Apparent magnitude (B)15.0[2]
Characteristics
TypeSB0−?[4]
Other designations
MCG -01-06-050,Mrk 1020,PGC 8201[2]

NGC 830 is a barredlenticular galaxy in theconstellation Cetus. It is estimated to be about 170 millionlight-years from theMilky Way[3] and has a diameter of approximately 70,000 light years.[5][6][7] It was discovered byHeinrich Louis d'Arrest on 23 September 1865.[8]

See also

[edit]

References

[edit]
  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.
  2. ^abcd"NGC 830".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2020-05-24.
  3. ^abCrook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. (2007). "Groups of Galaxies in the Two Micron All Sky Redshift Survey".The Astrophysical Journal.655 (2):790–813.arXiv:astro-ph/0610732.Bibcode:2007ApJ...655..790C.doi:10.1086/510201.S2CID 11672751.
  4. ^"Results for object NGC 0830 (NGC 830)".NASA/IPAC Extragalactic Database. California Institute of Technology. Retrieved2020-05-24.
  5. ^Ford, Dominic."The galaxy NGC 830 - In-The-Sky.org".in-the-sky.org. Retrieved2020-03-18.
  6. ^"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2020-03-18.
  7. ^"Revised NGC Data for NGC 830".spider.seds.org. Retrieved2020-03-18.
  8. ^Seligman, Courtney."New General Catalogue Objects: NGC 830".Celestial Atlas. Retrieved19 June 2025.

External links

[edit]
  • Media related toNGC 830 at Wikimedia Commons
1 to 100
101 to 200
201 to 300
301 to 400
401 to 500
501 to 600
601 to 700
701 to 800
801 to 900
901 to 1000
Stub icon

Thislenticular galaxy article is astub. You can help Wikipedia byexpanding it.

Retrieved from "https://en.wikipedia.org/w/index.php?title=NGC_830&oldid=1312498124"
Categories:
Hidden categories:
[8]ページ先頭
©2009-2025 Movatter.jp