1998A&A...337L...1H

Query : 1998A&A...337L...1H

1998A&A...337L...1H - Astronomy and Astrophysics, volume 337, L1-4 (1998/9-1)

Very cold dust in the peculiar dwarf elliptical galaxy NGC 205.

HAAS M.

Abstract (from CDS):

ISO observations of NGC 205 between 120 and 200µm resolve the emission from 20-24K cold dust. It is extended to about 7.5'x7.5' with bright concentrations in a 1.'5 north-south elongated area, similar to the that seen in HI. Supplemented by IRAS and mm literature data, the photometry of the total galaxy and the central region is disentangled. It indicates the presence of very cold dust below 10K which would be the first such detection in an elliptical galaxy.

Abstract Copyright: ∼

Journal keyword(s): infrared: galaxies - galaxies: elliptical, peculiar, photometry - fundamental parameters - individual: NGC 205

Simbad objects: 3

View the references in ADS

Number of rows : 3

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Sp type	#ref 1850 - 2022	#notes
1	M 110	GiG	00 40 22.0572349992	+41 41 07.507220136		8.92	8.07	~	1266	1
2	[YL96] J004024.1+414150	MoC	00 40 24.10	+41 41 50.4				~	6	0
3	M 31	G	00 42 44.330	+41 16 07.50	4.86	4.36	3.44	~	11798	1

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