1998A&A...331L...9K


Query : 1998A&A...331L...9K

1998A&A...331L...9K - Astronomy and Astrophysics, volume 331L9-12 (1998/3-2)

ISOPHOT boosts dust masses in spiral galaxies.

KRUEGEL E., SIEBENMORGEN R., ZOTA V. and CHINI R.

Abstract (from CDS):

We report photometry with ISO between 60 and 200µm of six galaxies. Three of them are active and the extension of their spectra beyond the IRAS bands up to 200µm confirms our previous conception that most of the dust there is warm and has a fairly uniform temperature of ∼30K. In the other three galaxies which are inactive, we detect a very cold component (∼10K and less) that could hitherto at best be surmised. The most dramatic consequence is a threefold increase in the mass of interstellar material over what one would calculate without the ISO data.

Abstract Copyright: ∼

Journal keyword(s): galaxies: interstellar matter - galaxies: dust

Simbad objects: 8

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Number of rows : 8
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 6156 AGN 16 34 52.5448490040 -60 37 07.867951500   12.30   11.05 12.0 ~ 85 0
2 NGC 6918 Sy1 20 30 47.1146929762 -47 28 25.211091063   14.46   13.06   ~ 42 0
3 NGC 7083 Sy2 21 35 44.6351403840 -63 54 10.199544624   11.93 11.04 10.81 11.5 ~ 188 0
4 NGC 7592W Sy2 23 18 21.8077569718 -04 24 56.904279971     15.0     ~ 175 0
5 NGC 7592 IG 23 18 22.2 -04 24 57           ~ 177 0
6 NGC 7679 Sy2 23 28 46.6613717400 +03 30 41.013578196   13.2       ~ 289 1
7 NGC 7714 AGN 23 36 14.1257730600 +02 09 18.197422668   14.91 14.36     ~ 788 1
8 APG 284 PaG 23 36 19 +02 09.3   12.6       ~ 608 0

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