HCM-6A: Difference between revisions
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'''HCM-6A''', was found in 2002 by a team led by [[Esther Hu]] from the [[University of Hawaii]], using the [[W._M._Keck_Observatory|Keck II Telescope]] in [[Hawaii]]. HCM-6A is located behind the [[Abell 370]] galactic cluster, near [[ |
'''HCM-6A''', was found in 2002 by a team led by [[Esther Hu]] from the [[University of Hawaii]], using the [[W._M._Keck_Observatory|Keck II Telescope]] in [[Hawaii]]. HCM-6A is located behind the [[Abell 370]] galactic cluster, near [[Messier 77|M77]] <ref> {{cite journal |
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| author=Halton Arp and David Russell |
| author=Halton Arp and David Russell |
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| title=A Possible Relationship between Quasars and Clusters of Galaxies |
| title=A Possible Relationship between Quasars and Clusters of Galaxies |
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[[Category:Unclassified galaxies]] |
[[Category:Unclassified galaxies]] |
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[[Category:Cetus constellation]] |
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Revision as of 08:18, 9 April 2008
HCM-6A, was found in 2002 by a team led by Esther Hu from the University of Hawaii, using the Keck II Telescope in Hawaii. HCM-6A is located behind the Abell 370 galactic cluster, near M77 [1] in the constellation Cetus, which enabled the astronomers to use Abell 370 as a gravitational lense to get a clearer image of the object.
References
- ^ Halton Arp and David Russell. "A Possible Relationship between Quasars and Clusters of Galaxies". The Astrophysical Journal. 549 (2): 802–819. doi:10.1086/319438.
- ^ E. M. Hu; et al. "A Redshift z = 6.56 Galaxy behind the Cluster Abell 370". The Astrophysical Journal. 568 (2): L75–L79. doi:10.1086/340424.
{{cite journal}}
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(help) - ^ Press release, National Astronomical Observatory of Japan, September 13, 2006