VizieR Online Data Catalog: Planetary nebulae in circumnuclear region of M31 (Li+, 2018)

On 2014 October 3 and 2016 September 30, we observed the targets using the multi-object spectrograph, Hydra, on the 3.5m WIYN telescope at Kitt Peak. The focal plane of Hydra corresponds to a circle of 1°-diameter on the sky, which, at the time of the observations, could accommodate up to 90 fibers in a single field. The observations used the red fibers of 2''-diameter, which feed the Bench spectrograph with the 600 lines/mm grating. The wavelength coverage was 4119Å-6882Å, with an FWHM resolution of 3.35Å.

(2 data files).