Free Access
Fig. 16

Examples of composite spectra and CCFs associated with the new SB2 candidate 18503230-0617112 classified 2020A (NGC 6705 1936) with a visual magnitude of V = 13.4 (B−V ~ 0). Broad emission lines in HR3, HR5A, and HR6 are spill-over from strong Ar lines from a Th-Ar calibration lamp observed along with the target.
This figure is made of several images, please see below:
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.