VizieR

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The 4 columns in color are computed by VizieR, and are not part of the original data.

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/104/spectra
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SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021)

ReadMe+ftp

2021A&A...655A..17S

The parameters of the radio spectra

image

(1658207 rows)

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Full	Seq	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	dFlux mJy	zSim	SED	Radio+Opt	beam arcsec
1	61475	PMN J0419-5455	5	-0.70	4.59	4850	1.00e+02	2.0e+01	064.9958	-54.9231	-2.32	zSim	SED	view with aladin	210.0000
2	61475	PKS J0420-5455	5	-0.70	4.59	2700	2.20e+02	4.4e+01	065.0021	-54.9267	65.81	zSim	SED	view with aladin	480.0000
3	61475	SUMSS J042001-545613	5	-0.70	4.59	843	3.00e+02	6.0e+01	065.0050	-54.9371	-48.27	zSim	SED	view with aladin	45.0000
4	61475	SPASS J042001-545531	5	-0.70	4.59	2307	1.69e+02	3.4e+01	065.0062	-54.9255	-3.13	zSim	SED	view with aladin	645.0000
5	61475	GLEAM J042001-545606	5	-0.70	4.59	200	9.41e+02	1.9e+02	065.0080	-54.9350	-12.41	zSim	SED	view with aladin	120.0000

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size