Monitoring of color and magnitude variations on the (u − r,r) diagram for CTTS (magenta lines) and WTTS (blue lines) in NGC 2264 on a timescale of weeks. Each bar represents a single object: the center of the bar is located at the color and r-band magnitude of the object at the median luminosity state, while the amplitudes along u − r and r mark the total amount of variability detected during the CFHT monitoring (i.e., (u − r)max − (u − r)min and rmax − rmin over the 10th−95th percentiles range, respectively). The effects of reddening on the diagram are traced by the black arrow in the top right corner (Fiorucci & Munari 2003).
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.