Hello,
yesterday at night I received an alert about PNV J20205397+2508145, a transient of mag. 12-13. Although the new telescope I am testing these days wasn't still ready to do spectroscopy, I could take a spectrum with enough signal. But the cotinuum is almost free of emission or absortion bands: only H-alpha is clearly in emission.
I suspect that the supposed nova is only a dwarf nova. What do you believe?
Greetings
Fran
Transient in Vulpecula
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Re: Transient in Vulpecula
Great!
As says Paolo in private mail, this is a dwarf nova in outburst
Congratulations
François
As says Paolo in private mail, this is a dwarf nova in outburst
Congratulations
François
François Teyssier
http://www.astronomie-amateur.fr
http://www.astronomie-amateur.fr