SIMBAD references

L. Kiss and K. Sarneczky, Konkoly Observatory, Hungary; and J. Kovacs and T. Borkovits, ELTE Gothard Observatory, Hungary, report on a medium-resolution optical spectrogram of PNV J17522579-2126215 obtained with the 0.5-m reflector of the Gothard Observatory on June 26.95 UT. The spectrum does not contain any strong emission lines, with a clearly identifiable H-beta line in absorption and a strong interstellar absorption of the sodium D doublet. The H-alpha line is possibly seen in absorption. Two narrow emission lines are also visible around 575.0 nm, each with FWZI about 60 km/s. The spectrum safely excludes the nova nature of the object, which is presumably a dwarf nova in outburst phase. The estimated visual brightness of the target was about mag 9.5, based on the guider image.