Galaksi pucat: Perbedaan antara revisi
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Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.9.5 |
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== Asal nama ==
Istilah ini dicetuskan pada tahun 1976 oleh seorang [[astronom]] berkebangsaan [[Kanada]], [[Sidney van den Bergh]], ketika ia [[Klasifikasi morfologi galaksi|mereklasifikasi morfologi galaksi]] berdasarkan banyaknya [[Awan molekul|gas pembentuk bintang]], terutama ketika ia mengamati [[NGC 4921]]. Galaksi ini ia jadikan sebagai purwarupa galaksi pucat dalam penelitiannya.<ref>{{Cite journal|last=van den Bergh|first=S.|date=1976-6|title=A new classification system for galaxies|url=http://adsabs.harvard.edu/doi/10.1086/154452|journal=The Astrophysical Journal|language=en|volume=206|pages=883|doi=10.1086/154452|issn=0004-637X|access-date=2019-03-03|archive-date=2019-03-06|archive-url=https://web.archive.org/web/20190306044654/http://adsabs.harvard.edu/doi/10.1086/154452|dead-url=no}}</ref><ref>{{Cite journal|last=van den Burgh|first=Sidney|date=1991-04|title=What are anemic galaxies?|url=https://iopscience.iop.org/article/10.1086/132832|journal=Publications of the Astronomical Society of the Pacific|language=en|volume=103|issue=662|pages=390|doi=10.1086/132832|issn=0004-6280|access-date=2020-09-20|archive-date=2022-07-27|archive-url=https://web.archive.org/web/20220727204720/https://iopscience.iop.org/article/10.1086/132832|dead-url=no}}</ref>
== Referensi ==
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