[vsnet-outburst 31217] ASASSN-24gv - new SU UMa-type dwarf nova
ASASSN-24gv - new SU UMa-type dwarf nova ASASSN-24gv is a new CV candidate discovered by ASAS-SN at 15.25 mag on 2024-11-25. The quiescence counterpart is the g=22.34(2) star in the YMCA catalog, thus outburst amplitude is ~7 mag. Our time-resolved observations at SAAO on 2024-11-28 detected likely superhumps with a period of ~0.06 d and amplitude of 0.12 mag, classifying ASASSN-24gv as an SU UMa-type dwarf nova. Further observations are encouraged to establish its superhump period. Best regards, Yusuke -- ---------------------------------------------- South African Astronomical Observatory, Postdoc fellow 反保 雄介 Yusuke TAMPO MAIL: tampo@kusastro.kyoto-u.ac.jp MAIL: yusuke@saao.ac.za ----------------------------------------------
participants (1)
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Yusuke Tampo