[vsnet-alert 23670] Re: [cvnet-outburst] ASASSN-19zx: dwarf nova outburst (13.0 mag) in Mensa

[Josch Hambsch]

I started time series observations of this object. I see modulations which seem to be superhumps in the data. Data are send to the AAVSO and VSNET for further analysis.

Regards,
Josch

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From: cvnet-outburst at yahoogroups.com [mailto:cvnet-outburst at yahoogroups.com] 
Sent: Montag, 28. Oktober 2019 23:22
To: vsnet-alert at ooruri.kusastro.kyoto-u.ac.jp; vsnet-outburst at ooruri.kusastro.kyoto-u.ac.jp; cvnet-outburst at yahoogroups.com; baavss-alert at yahoogroups.com
Subject: [cvnet-outburst] ASASSN-19zx: dwarf nova outburst (13.0 mag) in Mensa

ASASSN-19zx  (UG)
RA 05h46m20.92s, DE -73°22'15.0" (J2000.0); large outburst amplitude (submitted to VSX).

http://www.astronomy.ohio-state.edu/~assassin/transients.html
https://wis-tns.weizmann.ac.il/object/2019tkh
https://wis-tns.weizmann.ac.il/astronotes/astronote/2019-116

Complete ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) data and light curve:
https://asas-sn.osu.edu/light_curves/b7cbd229-3460-4c8a-87fc-4244371396a3

Time-resolved photometry and precise astrometry are urgently required.

Clear skies,
Patrick


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Posted by: Patrick Schmeer <pasc1312-aavso at yahoo.de>
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