Tham khảo Thiên_hà_Mũ_Vành_Rộng

  1. 1 2 3 4 5 6 7 “NASA/IPAC Extragalactic Database”. Results for M104. Truy cập ngày 9 tháng 7 năm 2008.
  2. 1 2 McQuinn, Kristen B. W.; Skillman, Evan D.; Dolphin, Andrew E.; Berg, Danielle; Kennicutt, Robert (2016). “The Distance to M104”. The Astronomical Journal. 152 (5): 144. arXiv:1610.03857. Bibcode:2016AJ....152..144M. doi:10.3847/0004-6256/152/5/144.
  3. 1 2 Karachentsev, Igor D.; Karachentseva, Valentina E.; Huchtmeier, Walter K.; Makarov, Dmitry I. (2003). “A Catalog of Neighboring Galaxies”. The Astronomical Journal. 127 (4): 2031–2068. Bibcode:2004AJ....127.2031K. doi:10.1086/382905.
  4. ↑ Famous Sombrero Galaxy Shows Surprising Side
  5. 1 2 G. R. Kepple; G. W. Sanner (1998). The Night Sky Observer's Guide. Vol. 2. Willmann-Bell. tr. 451. ISBN 0-943396-60-3.
  6. 1 2 3 4 5 K. G. Jones (1991). Messier's Nebulae and Star Clusters (ấn bản 2). Cambridge University Press. ISBN 0-521-37079-5.
  7. 1 2 3 4 G. J. Bendo; B. A. Buckalew; D. A. Dale; B. T. Draine; R. D. Joseph; R. C. Kennicutt Jr.; và đồng nghiệp (2006). “Spitzer and JCMT Observations of the Active Galactic Nucleus in the Sombrero Galaxy (NGC 4594)”. Astrophysical Journal. 645 (1): 134–147. arXiv:astro-ph/0603160. Bibcode:2006ApJ...645..134B. doi:10.1086/504033.
  8. ↑ Bajaja, E.; Van Der Burg, G.; Faber, S. M.; Gallagher, J. S.; và đồng nghiệp (1984). “The distribution of neutral hydrogen in the Sombrero galaxy, NGC 4594”. Astronomy and Astrophysics. 141: 309–317. Bibcode:1984A&A...141..309B.
  9. ↑ Bajaja, E.; Dettmar, R.-J.; Hummel, E.; Wielebinski, R. (1988). “The large-scale radio continuum structure of the Sombrero galaxy (NGC 4594)”. Astronomy and Astrophysics. 202: 35–40. Bibcode:1988A&A...202...35B.
  10. ↑ J. S. Young; S. Xie; L. Tacconi; P. Knezek; và đồng nghiệp (1995). “The FCRAO Extragalactic CO Survey. I. The Data”. Astrophysical Journal Supplement. 98: 219–257. Bibcode:1995ApJS...98..219Y. doi:10.1086/192159.
  11. ↑ L. C. Ho; A. V. Filippenko; W. L. W. Sargent (1997). “A Search for "Dwarf" Seyfert Nuclei. III. Spectroscopic Parameters and Properties of the Host Galaxies”. Astrophysical Journal Supplement. 112 (2): 315–390. arXiv:astro-ph/9704107. Bibcode:1997ApJS..112..315H. doi:10.1086/313041.

Tài liệu tham khảo

WikiPedia: Thiên_hà_Mũ_Vành_Rộng http://www.constellation-guide.com/sombrero-galaxy... http://www.deepskyvideos.com/videos/messier/M104_s... http://www.nightskyinfo.com/archive/m104_galaxy/ http://www.space.com/15428-sombrero-galaxy-spitzer... http://www.dsi-astronomie.de/M104.htm http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsear... http://chandra.harvard.edu/photo/2007/sombrero/ //arxiv.org/abs/1610.03857 //arxiv.org/abs/astro-ph/0603160 //arxiv.org/abs/astro-ph/9704107