4 mai 2014
T Tauri stars campaign, une campagne d'observation T Tauri pour l'automne 2013
AAVSO Alert Notice 473 T Tauri stars observing campaign November 6, 2012 Darryl Sergison (University of Exeter) has requested AAVSO assistance with a campaign he is organizing on six T Tauri stars. He writes: "In Autumn 2013 I [and my PhD supervisor Tim...