Malin 1: Perbedaan antara revisi

{{Infobox galaxy|name=Malin 1|image=Berkas:Malin1-HLA.jpg|image_size=300px|caption=Galaksi Malin 1 oleh Teleskop luar angkasa Hubble<br ></table>|epoch=[[J2000.0]] <ref name=SIMBAD>{{cite web |url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=malin+1 |title=2MASX J12365934+1419494 -- Low Surface Brightness Galaxy |work=[[SIMBAD]] |accessdate=27 October 2010}}</ref>|constellation name=[[Coma Berenices]] <ref name=WikiSky>{{cite web |url=http://server1.wikisky.org/starview?object_type=2&object_id=897939 |title=PGC 42102 |work=[[WikiSky]] |accessdate=27 October 2010}}</ref>|ra={{RA|12|36|59.350}} <ref name=SIMBAD/>|dec={{DEC|+14|19|49.32}} <ref name=SIMBAD/>|z={{val|0.082557|0.000033}} <ref name=NED>{{cite web |url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?search_type=Obj_id&objid=58675 |title=Detailed Information for Object Malin 1 |work=[[NASA/IPAC Extragalactic Database]] |accessdate=April 18, 2012}}</ref>|h_radial_v={{val|24750|10|u=km/s}} <ref name=NED />|gal_v={{val|24707|10|u=km/s}} <ref name=NED />|dist_ly={{nowrap| {{convert|366|Mpc|Gly|abbr=on|lk=on|disp=flip}} {{hub|0.73}} <ref name=NED /> }}|type=SB0a <ref name=SIMBAD/>|mass=~{{10^|12}} <ref name=Barth-2007 />|mass_light_ratio=<!-- In solar units -->|size_v=0.219[[arcminute|′]] × 0.204′ <ref name=WikiSky/>|appmag_v={{val|15.809|0.009}} <ref name=NED />|absmag_v={{val|-22.01|0.50}} <ref name=NED />|names=PGC 42102, LEDA 42102, 2MASX J12365934+1419494}}'''Malin 1''' adalah [[galaksi spiral]] raksasa permukaan berkecerahan rendah  (LSB) Galaksi ini terletak {{Convert|366|Mpc|e9ly|lk=on|order=flip}} jauhnya di konstelasi [[Coma Berenices]], dekat Kutub Utara Galaktik. {{As of|2015|02}}, galaksi ini adalah [[galaksi spiral]] terbesar yang dikenal, dengan perkiraan diameter {{Convert|650000|ly|pc|lk=on}},<ref name="forbes20131222">{{Cite news|url=https://www.forbes.com/sites/brucedorminey/2013/12/22/astronomers-still-puzzle-over-low-surface-brightness-galaxies/|title=Astronomers Still Puzzle Over 'Low Surface Brightness' Galaxies|last=Dorminey|first=Bruce|date=22 December 2013|work=[[Forbes]]|access-date=30 December 2014}}</ref><ref name="Guiness2011">{{Cite book|url=https://books.google.com/books?id=GJ-Lts1QgrkC&pg=PA3&lpg=PA3|title=Guinness World Records 2011|date=2011|publisher=[[Random House]]|isbn=978-0-440-42310-2|editor-last=Glenday|editor-first=Craig|location=New York|page=3}}</ref> enam setengah kali diameter dari galaksi kita, [[Bima Sakti|Galaksi Bima Sakti]]. Galaksi ini ditemukan oleh [[astronom]] David Malin pada tahun 1986 dan merupakan galaksi LSB pertama yang dikonfirmasi keberadaannya.<ref name="SciAm-1997-02">{{Cite journal|last=Bothun|first=Gregory D.|date=February 1997|title=The Ghostliest Galaxies|url=https://www.jstor.org/stable/24993608|journal=[[Scientific American]]|volume=276|issue=2|pages=56-61|bibcode=1997SciAm.276b..40B|doi=10.1038/scientificamerican0297-56}}</ref> Pusat spiral yang sangat cerah berukuran {{Convert|30000|ly|pc}} di seluruh, dengan tonjolan galaksi berukuran {{Convert|10000|ly|pc}}.<ref name="Crosswell-2007-01-22">{{Cite web|url=http://kencroswell.com/Malin1.html|title=Malin 1: A Bizarre Galaxy Gets Slightly Less So|last=Crosswell|first=Ken|date=22 January 2007|website=KenCroswell.com}}</ref> pusat spiral adalah SB0a.