SIMBAD references

K. Kinugasa, S. Honda, and O. Hashimoto, Gunma Astronomical Observatory (GAO); and Y. Takeda, National Astronomical Observatory of Japan, obtained a low-resolution spectrum (range 400-800 nm, resolution about 500) of this object using the GAO 1.5-m telescope (+ GLOWS) on May 26.7 UT, which shows strong emission lines of Balmer series, [O III], [N II], and He I – suggesting that the object is a classical nova well past maximum. N. Samus adds that the GCVS team has assigned the designation V5582 Sgr to this nova.