Obs opp: AG Dra symbiotic variable erupting
Per AAVSO Notice 16, symbiotic eruptive variable AG Dra (J160141+664810) is brightening. http://www.aavso.org/publications/specialnotice/16.shtml The current AAVSO light curve shows AG Dra at near maximum of v8.6-8.8 http://www.aavso.org/data/lcg/ About Z And symbiotic eruptive variables http://www.aavso.org/vstar/vsots/1000.shtml AG Dra is a symbiotic Z And type binary likely containing a cool KIIIep giant and a white dwarf, similar in class to RS Oph that erupted earlier this year. AAVSO Charts at: http://www.aavso.org/news/AG_DRA.pdf http://www.aavso.org/charts/DRA/AG_DRA/AGDRA-B.GIF http://www.aavso.org/cgi-bin/searchcharts3.pl?name=AG%20Dra - Canopus56 __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
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