[vsnet-alert 23729] MASTER OT J042609.34+354144.8 (re: MASTER OT J042609.34+354244.8: superoutburst)

Wed Nov 20 18:08:41 JST 2019

 MASTER OT J042609.34+354144.8 (UGSU)
https://www.aavso.org/vsx/index.php?view=detail.top&oid=286224

Please note that the correct designation is
MASTER OT J042609.34+354144.8 ("41" instead of "42").

Recent 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/f7a63f0c-65fa-4e9a-95e6-78fcda389d44
MASTER_OT_J042609.34+354144.8 20191116.278 <16.31g ASN
MASTER_OT_J042609.34+354144.8 20191117.247 <16.09g ASN
MASTER_OT_J042609.34+354144.8 20191118.354 15.74g ASN
MASTER_OT_J042609.34+354144.8 20191119.417 13.01g ASN

Clear skies,
Patrick
-------     Am Mittwoch, 20. November 2019, 08:38:33 MEZ hat Keisuke Isogai <isogai at kusastro.kyoto-u.ac.jp> Folgendes geschrieben:  

 MASTER OT J042609.34+354244.8: superoutburst

     Nataly Katysheva's team has reported that the object was 12.9 mag
on Nov. 19-20. It must be a superoutburst. This object is an SU UMa star
with a grazing eclipse. The 2016 superoutburst was discovered at 13.4 mag,
and we could not observe growing superhumps. It may be a good opportunity
to observe them.