[vsnet-campaign-dn 14185] ASASSN-19yg: new SU UMa-type dwarf nova

Wed Oct 2 15:23:17 JST 2019

Dear colleagues,

I had a quick look at my ASASSN-19yg observations of tonight (2019, Oct
01/02). This object clearly is a new SU UMa-type dwarf nova, showing 0.27
mag amplitude superhumps with a period of approx 0.0580 +/- 0.0006d. The
object was around mag 14.4 (CV) during my observing session.

A more detailed analysis will be made later today, after which I will
publish an update of my results.

Best regards
Tonny

-- 
Tonny Vanmunster
CBA Belgium Observatory
CBA Extremadura Observatory
www.cbabelgium.com
www.peranso.com
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