[vsnet-outburst 8044] HS2331+3905 spectroscopy (Sept. 5.51 UT)

[AYANI Kazuya]

Dear colleagues,

The spectrum taken at Sept. 5.51 UT of this object using Bisei
Astronomical Observatory 1-m telescope is dominated by emission lines
of Balmer series and He II lines (468.4nm, 541.1nm).

Best regards,
Kazuya Ayani
Bisei Astronomical Observatory