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KUG 1031+398

KUG 1031+398 has an unusual X-ray spectrum with a very strong soft X-ray excess (Pounds et al. 1995; Puchnarewicz et al. 1995); the broad component of the Balmer lines is relatively narrow (FWHM $\sim$ 1500 kms-1) and, consequently, this object has been classified as a NLS1 by Puchnarewicz et al. (1995). However, our spectra do not show strong FeII lines, another characteristic of many NLS1.




8/3/1998