11 citations · 26 across the 5 of their papers we have counts for
5 papers
The 2018 eruption and long term evolution of the new high-mass Herbig Ae/Be object Gaia-18azl = VES 263
U. Munari, V. Joshi, D. P. K. Banerjee +9
We have been monitoring, at high cadence, the photometric and spectroscopic evolution of VES 263 following the discovery in 2018 of a brightening labeled as event Gaia-18azl. VES 2…
Historical light-curve and the 2016 outburst of the symbiotic star StHa 169
U. Munari, M. Graziani, R. Jurdana-Sepic
Accurate BVRI optical photometry of StHa 169 has been collected during the period 2005-2016. It reveals two outbursts, in 2009 and 2016, both peaking at B=13.6. The mean brightness…
The 2016 outburst of the unique symbiotic star MWC 560 (= V694 Mon), its long-term BVRI evolution and a marked 331 days periodicity
U. Munari, S. Dallaporta, F. Castellani +8
After 26 years from the major event of 1990, in early 2016 the puzzling symbiotic binary MWC 560 has gone into a new and even brighter outburst. We present our tight BVRI photometr…
Study of three 2013 novae: V1830 Aql, V556 Ser and V809 Cep
U. Munari, P. Ochner, S. Dallaporta +7
BVRI photometry and low-, medium- and high-resolution Echelle fluxed spectroscopy is presented and discussed for three faint, heavily reddened novae of the FeII-type which erupted…
StHa 55: a carbon Mira, not a symbiotic binary
U. Munari, A. Siviero, M. Graziani +5
We carried out a VRI photometric monitoring of StHa 55, and in addition we obtained low resolution absolute spectro-photometry and high resolution Echelle spectroscopy. Our data sh…