The central stars of the planetary nebulae NGC 7027 and NGC 6543

/ Authors

D. Beintema, P. V. Hoof, F. Lahuis, S. Pottasch, L. Waters, T. Graauw, D. Boxhoorn, H. Feuchtgruber, P. Morris

/ Abstract

Infrared spectra of NGC 7027 and NGC 6543 ranging from 2.4 μm to 45 μm were obtained with the Short Wavelength Spectrometer on board the Infrared Space Observatory. A first analysis of these spectra, with the aid of photo-ionization models, is presented in Beintema et al. (1996).

DOI: 10.1017/S0074180900130165