1996A&A...315L..75K

Query : 1996A&A...315L..75K

1996A&A...315L..75K - Astronomy and Astrophysics, volume 315L75-78 (1996/11-2)

ISO observations of hot dust in the nucleus of the S0 galaxy NGC 3998.

KNAPP G.R., RUPEN M.P., FICH M., HARPER D.A. and WYNN-WILLIAMS C.G.

Abstract (from CDS):

ISOCAM maps of the Seyfert 1 S0 galaxy NGC 3998 between 4.5µm and 15µm detect both extended emission from the bulge stars and strong point source emission from the nucleus. The inner regions of NGC 3998 appear to contain a few thousand solar masses of warm (∼200K) dust, probably associated with the AGN.

Abstract Copyright: ∼

Journal keyword(s): galaxies: elliptical and lenticular, cD - galaxies: individual: NGC 3998 - galaxies: ISM - galaxies: Seyfert

Simbad objects: 3

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Number of rows : 3
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NGC 1052 Bla 02 41 04.79849989 -08 15 20.7519527 11.84 11.41 10.47 10.71   ~ 1397 2
2 NGC 3998 Sy2 11 57 56.1334044408 +55 27 12.922443432   11.64 12.10 10.09   ~ 682 2
3 NGC 4278 LIN 12 20 06.8242 +29 16 50.722 11.54 11.09 10.16     ~ 988 2

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