Call for Betelgeuse spectra
Posted: Mon Feb 03, 2020 7:31 pm
The OCA (Observatoire de la Cote d'Azur) call for Betelgeuse spectra in support to their interferometry observations on this star during one month.
The requested spectra must :
- have a resolution of 10000 or more
- On H Alpha line
Your spectra are welcome and you can send me the spectra at my e-mail address : olivier [dot] garde [at] shelyak [dot] com
A page on ARAS database is now open :
http://www.astrosurf.com/aras/Aras_Data ... alfOri.htm
The requested spectra must :
- have a resolution of 10000 or more
- On H Alpha line
Your spectra are welcome and you can send me the spectra at my e-mail address : olivier [dot] garde [at] shelyak [dot] com
A page on ARAS database is now open :
http://www.astrosurf.com/aras/Aras_Data ... alfOri.htm