Possible end of outbust of HD175511

Edit : Star still in outburst in lastest spectra http://arasbeam.free.fr/spip.php?page=beam_spectra&etoile=1008

Be star, HD175511 (18 52 02.21 +59 40 01.33 6.9) has been seen in outburst since 2001. http://arasbeam.free.fr/spip.php?page=beam_spectra&etoile=1008

My last spectra from yesterday show h alpha line in absorption with a  fill in of the core, and pure absorption in h beta and h gamma lines

Possible end of outburst to be confirmed by another observation.

Possible fin d'outburst de HD175511 à contrôler par une autre observation.