See also: Galaxy group, Galaxy cluster, List of galaxy groups and clusters
Abell 2152 is a bimodal[3] galaxy cluster and one of three clusters comprising the Hercules Supercluster. It contains 3 BCGs; the S0 lenticular UGC 10204, the pair UGC 10187, and the SA0 unbarred lenticular CGCG 108-083.[2] In total there are 41 galaxies which are confirmed to be members of the cluster.[1] The cluster is classified as a Bautz-Morgan type III and Rood-Sastry class F cluster, indicating morphological irregularity and perhaps dynamical youth.[4] It is receding from the Milky Way galaxy with a velocity of 12385 km/s.[2]
Abell 2152 is the nearest cluster in which significant gravitational lensing of a background source has been observed. The arc-like background galaxy, known as J160529.52+162633.9, lies at a redshift z=0.1423 and has been magnified by a factor ~1.9 due to the lensing effect.[5]
^ ab"VizieR results for J/ApJ/736/21/bg*". VizieR catalogue access tool, CDS. Retrieved June 10, 2017.
^ abcdef"NED results for object ABELL 2152". NASA/IPAC Extragalactic Database (NED). Retrieved June 10, 2017.
^Flin; Krywult (2006). "Substructures in Abell clusters of galaxies". Astronomy & Astrophysics. 450 (1): 9–14. Bibcode:2006A&A...450....9F. doi:10.1051/0004-6361:20041635.
^Abell; Corwin; Olowin (1989). "A Catalog of Rich Clusters of Galaxies". The Astrophysical Journal Supplement. 70: 1–139. Bibcode:1989ApJS...70....1A. doi:10.1086/191333.
^Blakelee; Metzger (2001). "Lensing in the Hercules Supercluster". The Astrophysical Journal. 121 (1): 1–9. arXiv:astro-ph/0010187. Bibcode:2001AJ....121....1B. doi:10.1086/318021. S2CID 17144190.
Abell2152 is a bimodal galaxy cluster and one of three clusters comprising the Hercules Supercluster. It contains 3 BCGs; the S0 lenticular UGC 10204...
between 0.0304 and 0.0414. The region includes Abell 2147, Abell 2151 (Hercules Cluster), and Abell2152 galaxy clusters. An extremely long filament of...
Abell 39 (PN A66 39) is a low surface brightness planetary nebula in the constellation of Hercules. It is the 39th entry in George Abell's 1966 Abell...
near the cluster Abell2152, approximately two degrees south southwest of the Hercules Cluster (Abell 2151). It is possible that Abell 2147 is actually...
George O. Abell in 1958 using plates from POSS, and extended to the southern hemisphere by Abell, Corwin and Olowin in 1987. The name "Abell" is also commonly...
from Earth. On a larger scale still, Abell 2065, along with Abell 2061, Abell 2067, Abell 2079, Abell 2089, and Abell 2092, make up the Corona Borealis Supercluster...
arXiv:1001.4744. Bibcode:2011ApJS..192...14J. doi:10.1088/0067-0049/192/2/14. hdl:2152/43001. S2CID 46171526. Archived (PDF) from the original on 14 September 2019...
arXiv:1011.0691. Bibcode:2011ApJS..192....4A. doi:10.1088/0067-0049/192/1/4. hdl:2152/42997. S2CID 119275808. Retrieved November 6, 2020. Menten, K. M.; Melnick...
Monthly Notices of the Royal Astronomical Society. 420 (2): 1590. arXiv:1111.2152. Bibcode:2012MNRAS.420.1590A. doi:10.1111/j.1365-2966.2011.20161.x. S2CID 118404944...
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