[nova] PNV J145420000-5505030: Nova Lup 2011
- 2011/08/28 02:26
- posted by: 新井彰(ARAI, Akira)
We performed optical spectroscopic observations (R about 400) of Nova Lup 2011 on 2011 Aug. 16.6 at Bosscha Observatory of Institut Teknologi Bandung using a 20-cm Schmidt-Cassegrain telescope with SBIG DSS7 spectrograph. Our spectra exhibits strong H-alpha, H-beta and Fe II multiplet emissions, suggesting that the nova is a Fe-II type classical nova. These results are consistent with previous reports in ATel #3536 and #3540. P-Cygni profiles disappeared for any lines and the FWHM of the H-alpha emission is about 1700 km/s. This observation program is performed by the collaboration of Koyama Astronomical Obs. and Bosscha Obsrvatory, Institut Teknologi Bandung, Indonasia.