Fig. 2
Radial velocities of TX Psc obtained with the HERMES spectrograph and an Arcturus cross-correlation mask (black squares and left scale), along with AAVSO V magnitudes (open triangles and right scale). The horizontal dashed line is the heliocentric centre-of-mass (CoM) velocity from the CO J = 1−0 radio line (Barnbaum & Hinkle 1995, and references therein).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.