[vsnet-alert 23432] ASASSN-19rg: emergence of ordinary superhump and suggestion of AM CVn-type object

Kojiguchi Naoto kojiguchi at kusastro.kyoto-u.ac.jp
Mon Jul 29 18:59:13 JST 2019


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ASASSN-19rg: emergence of ordinary superhump and suggestion of AM CVn-type object

     Josch Hambsch and Berto Monard reported observations and the light curve shows
a superhump with 0.03048(3) d and 0.1 mag. The superhump period and amplitude suggest
an AM CVn-type object and stage A superhumps. Observations are strongly encouraged.



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