Electronic Telegram No. 188 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION M.S. 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions) CBAT@CFA.HARVARD.EDU (science) URL http://cfa-www.harvard.edu/iau/cbat.html NOVA SCORPII 2005 H. Naito and N. Tokimasa, Nishi-Harima Astronomical Observatory (NHAO); and H. Yamaoka, Kyushu University, report that a low-resolution spectrum (range 300-850 nm; resolution 150) of this object (IAUC 8574, 8575), obtained on July 27.6 UT with NHAO 0.60-m telescope (+ NILS), shows a broad H_alpha feature (FWHM = 1730 km/s) with P-Cyg profile, suggesting that Nova Sco 2005 is indeed a classical nova. Yamaoka adds that M. Fujii, Ibara, Japan, also obtained a spectrum on July 27.53, which shows a clear H_alpha line in emission. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the formal IAU Circulars. (C) Copyright 2005 CBAT 2005 July 28 (CBET 188) Daniel W. E. Green