VizieR

Note:

V/147/sdss12 The SDSS Photometric Catalogue, Release 12 (Alam+, 2015)
ReadMe+ftp
2015ApJS..219...12A
metaV/147/sdss12

Data Release 12 (469,053,874 primary sources plus 324,960,094 secondary sources); 3,538,079 spectroscopic targets (original column names in green) (794013968 rows) (Note)

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Full	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	036.879916	-01.182985	2		3	J022731.17-011058.7	*	2000.7542	3	20.524	0.100	19.506	0.022	19.161	0.020	18.914	0.023	18.887	0.083
2	036.879906	-01.182995	2		3	J022731.17-011058.7	*	2003.0010	3	20.280	0.058	19.598	0.018	19.167	0.017	18.876	0.019	18.829	0.066