Pavo: Perbedaan antara revisi

[[:en:Eta Pavonis|Eta]] dan [[:en:Xi Pavonis|Xi Pavonis]] terletak di bagian barat rasi bintang dan menggambarkan ekor burung merak.<ref name="streicher">{{cite web | last = Streicher | first = Magda | date = October 2010 | title = Pavo—A Fanciful Bird | publisher = The Astronomical Society of Southern Africa | work = Deepsky Delights | url = http://assa.saao.ac.za/sections/deepsky/delights/2010_oct_deepsky_delights.pdf | accessdate = 26 August 2013 | archive-date = 2013-09-27 | archive-url = https://web.archive.org/web/20130927073955/http://assa.saao.ac.za/sections/deepsky/delights/2010_oct_deepsky_delights.pdf | dead-url = yes }}</ref><!-- At apparent magnitude 3.6, Eta is a luminous orange giant of spectral type K2II some 350 light years distant from Earth.<ref>{{cite web |url = http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Eta+Pavonis&submit=SIMBAD+search |title = Eta Pavonis |work = SIMBAD Astronomical Database|publisher=Centre de Données astronomiques de Strasbourg |accessdate = 26 August 2013}}</ref> Xi Pavonis is a multiple star system visible in small telescopes as a brighter orange star and fainter white companion.<ref name="inglis" /> Located around 470 light years from Earth, the system has a magnitude of 4.38.<ref>{{cite web |url = http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Xi+Pavonis&submit=SIMBAD+search |title = Xi Pavonis |work = SIMBAD Astronomical Database|publisher=Centre de Données astronomiques de Strasbourg |accessdate = 25 August 2013}}</ref> [[AR Pavonis]] is a faint but well-studied [[Binary star#Eclipsing binaries|eclipsing binary]] composed of a red giant and smaller hotter star some 18000 light years from Earth. It has some features of a [[cataclysmic variable]], the smaller component most likely having an [[accretion disc]].<ref>{{cite journal|author=Skopal, A.; Djurašević, G.; Jones, A.; Drechsel, H.; Rovithis-Livaniou, H.; Rovithis, P|date=2000|title=A Photometric Study of the Eclipsing Symbiotic Binary AR Pavonis|journal=[[Monthly Notices of the Royal Astronomical Society]]|volume=311|issue=2|pages=225–33|url=http://mnras.oxfordjournals.org/content/311/2/225.full.pdf|doi=10.1046/j.1365-8711.2000.03040.x|bibcode = 2000MNRAS.311..225S }}</ref> The visual magnitude ranges from 7.4 to 13.6 over 605 days.<ref>{{cite web |url = http://www.aavso.org/vsx/index.php?view=detail.top&oid=24791 |title = AR Pavonis |publisher = AAVSO |work = International Variable Star Index |date = 4 January 2010 |accessdate = 25 August 2013}}</ref>