Z And outburst

Information about outbursts of eruptive stars, Be activity, ...

Re: Z And outburst

Postby Christian Buil » Tue Aug 28, 2018 10:16 pm

An UVEX2 spectrum taken the 28.8/08/2018 :

Image

The [NeV] and [OIII] lines at 3426 and 3444 A are now well detected (the doublet at the left)
I suspect also detection of [Ne V] à 3346 A (not show here).

Christian
Christian Buil
 
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Re: Z And outburst

Postby Christian Buil » Sun Sep 16, 2018 2:26 pm

Spectrum taken at the T60 of Pic du Mid by using UVEX:

Image

Christian Buil & Valérie Desnoux
Christian Buil
 
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