ASASSN-15sm possible superoutburst
Known SU UMa star.
YYYYMMDD(UT) mag observer 20221217.3919 15.280zr (ZTF Alert DC mag (Masci+ 2019)) 20221217.4054 15.041zg (ZTF Alert DC mag (Masci+ 2019)) 20221217.4059 15.063zg (ZTF Alert DC mag (Masci+ 2019)) 20221217.4342 15.260zr (ZTF Alert DC mag (Masci+ 2019)) 20221218.1662 15.36C (Masao Funada)
My observations are showing ASASSN-15sm has faded.
ASASSN-15sm 221220.519 <154 Stu.RASNZ ASASSN-15sm 221222.576 <161 Stu.RASNZ
Regards, Rod.
Rod Stubbings Tetoora Road Observatory Victoria, Australia Telescope: "Infinity" 22" f/3.8 stubbo@dcsi.net.au http://rodstubbingsobservatory.wordpress.com/
On 23/12/2022 11:06 am, Taichi Kato wrote:
ASASSN-15sm possible superoutburst
Known SU UMa star.
YYYYMMDD(UT) mag observer 20221217.3919 15.280zr (ZTF Alert DC mag (Masci+ 2019)) 20221217.4054 15.041zg (ZTF Alert DC mag (Masci+ 2019)) 20221217.4059 15.063zg (ZTF Alert DC mag (Masci+ 2019)) 20221217.4342 15.260zr (ZTF Alert DC mag (Masci+ 2019)) 20221218.1662 15.36C (Masao Funada)
vsnet-newvar@ooruri.kusastro.kyoto-u.ac.jp
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Rod Stubbings -
Taichi Kato