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	044.955204	+00.755775	2		3	J025949.24+004520.7	*	2004.7267	3	22.762	0.405	24.503	0.641	22.599	0.226	21.417	0.134	20.403	0.186
2	044.955199	+00.755761	1		3	J025949.24+004520.7	*	2008.7566	3	24.622	1.019	24.453	0.475	23.065	0.258	21.712	0.119	20.741	0.177		0.8952	0.0760	0.6843