Gugusan galaksi: Perbedaan antara revisi

* Mereka terdiri dari 100 sampai 1.000 galaksi, pancaran gas oleh sinar-X panas dan sejumlah besar [[materi gelap]].<ref>{{Cite web |url=http://chandra.harvard.edu/xray_sources/galaxy_clusters.html |title=Salinan arsip |access-date=2017-05-02 |archive-date=2012-07-07 |archive-url=https://archive.ph/20120707/http://chandra.harvard.edu/xray_sources/galaxy_clusters.html |dead-url=no }}</ref> Rincian dijelaskan pada bagian "Komposisi".

{{Wide image|14-283-Abell2744-DistantGalaxies-20141016.jpg|800px|Gugusan galaksi [[Abell 2744]] - [[galaksi]] yang luar biasa jauhnya yang diungkap oleh [[lensa gravitasi]] (16 Oktober 2014).<ref name="NASA-20140107">{{cite news |last1=Clavin |first1=Whitney |last2=Jenkins |first2=Ann |last3=Villard |first3=Ray |title=NASA's Hubble and Spitzer Team up to Probe Faraway Galaxies |url=http://www.jpl.nasa.gov/news/news.php?release=2014-007 |date=7 January 2014 |work=[[NASA]] |accessdate=8 January 2014 |archive-date=2018-07-09 |archive-url=https://web.archive.org/web/20180709164545/https://www.jpl.nasa.gov/news/news.php?release=2014-007 |dead-url=no }}</ref><ref name="NASA-20141016">{{cite web |last=Chou |first=Felecia |last2=Weaver |first2=Donna |title=RELEASE 14-283 - NASA’s Hubble Finds Extremely Distant Galaxy through Cosmic Magnifying Glass |url=http://www.nasa.gov/press/2014/october/nasa-s-hubble-finds-extremely-distant-galaxy-through-cosmic-magnifying-glass/ |date=16 October 2014 |work=[[NASA]] |accessdate=17 October 2014 |archive-date=2020-11-12 |archive-url=https://web.archive.org/web/20201112031416/http://www.nasa.gov/press/2014/october/nasa-s-hubble-finds-extremely-distant-galaxy-through-cosmic-magnifying-glass/ |dead-url=no }}</ref>}}

Berkas:HST-Smiling-GalaxyClusterSDSS-J1038+4849-20150210.jpg|Citra "[[smiley]]" - gugusan galaksi (SDSS J1038+4849) & [[lensa gravitasi]] (sebuah [[cincin Einstein]]) ([[Teleskop Luar Angkasa Hubble|HST]]).<ref name="NASA-20150210">{{cite web |last1=Loff |first1=Sarah |last2=Dunbar |first2=Brian |title=Hubble Sees A Smiling Lens |url=http://www.nasa.gov/content/hubble-sees-a-smiling-lens/ |date=10 February 2015 |work=[[NASA]] |accessdate=10 February 2015 |archive-date=2015-02-11 |archive-url=https://web.archive.org/web/20150211033335/http://www.nasa.gov/content/hubble-sees-a-smiling-lens/ |dead-url=no }}</ref>

|Gugusan galaksi Abell 1033 ([[Observatorium sinar-X Chandra|Sinar-X Chandra]]).<ref name="NASA-20150826">{{cite web |last1=Anderson |first1=Janet |last2=Watzke |first2=Megan |last3=Mohon |first3=Lee |title=Chandra Data Suggest Giant Collision Triggered “Radio Phoenix” |url=http://www.nasa.gov/mission_pages/chandra/chandra-data-suggest-giant-collision-triggered-radio-phoenix.html |date=26 August 2015 |work=[[NASA]] |accessdate=27 August 2015 |archive-date=2021-04-11 |archive-url=https://web.archive.org/web/20210411153610/https://www.nasa.gov/mission_pages/chandra/chandra-data-suggest-giant-collision-triggered-radio-phoenix.html |dead-url=no }}</ref>

Berkas:Image of the galaxy cluster SpARCS1049.jpg|Gugusan galaksi [[SpARCS1049]] diambil oleh Spitzer dan Teleskop Luar Angkasa Hubble.<ref>{{cite web|title=Image of the galaxy cluster SpARCS1049|url=http://www.spacetelescope.org/images/heic1519a/|accessdate=11 September 2015|archive-date=2020-09-25|archive-url=https://web.archive.org/web/20200925070434/https://www.spacetelescope.org/images/heic1519a/|dead-url=no}}</ref>

Berkas:Magnifying the distant Universe.jpg|Memperbesar alam semesta yang jauh melalui [[MACS J0454.1-0300]].<ref>{{cite news |title=Magnifying the distant Universe |url=http://www.spacetelescope.org/images/potw1412a/ |date= |accessdate=10 April 2014 |newspaper=ESA/Hubble Picture of the Week |archive-date=2017-03-08 |archive-url=https://web.archive.org/web/20170308053344/http://www.spacetelescope.org/images/potw1412a/ |dead-url=no }}</ref>