VizieR Online Data Catalog: V1974 Cyg IUE spectroscopy (Cassatella+, 2004)

We mainly concentrate on the analysis of the high resolution observations of V1974 Cyg (about 140 spectra), which cover 200 days and 330 days of its post-outburst evolution in the SWP and LWP cameras, respectively, at a resolution of about 25km/s. The tables contain, in a sequence, the IUE camera and image number, the date of the observation, and the measured radial velocities in km/s. The laboratory vacuum wavelengths of the transitions considered are indicated. The labels "p" and "d" refer, respectively, to the principal and the diffuse-enhanced absorption systems. Blanks mean that no reliable radial velocity measurements could be obtained.

(5 data files).