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	dRA arcsec	dDE arcsec	zSim	SED	Radio+Opt	beam arcsec
1	30530	WN B0120.8+3259A	4	-1.22	5.67	325	4.27e+02	8.5e+01	020.9079	+33.2598	23.82	1.2	1.4	zSim	SED	view with aladin	12.0000
2	30530	NVSS J012337+331534	4	-1.22	5.67	1400	6.17e+01	1.2e+01	020.9083	+33.2594	-6.18	0.0	0.0	zSim	SED	view with aladin	45.0000
3	30530	MY 012050.8+331509.7	4	-1.22	5.67	232	7.00e+02	1.4e+02	020.9163	+33.2527	91.72	24.1	24.1	zSim	SED	view with aladin	150.0000
4	30530	UGC 938	4	-1.22	5.67	2380	3.50e+01	7.0e+00	020.9167	+33.2561	-0.53	25.3	11.9	zSim	SED	view with aladin	162.0000

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