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	zph	e_	<zph>
1	231.214786	+22.440345	1	+	3	J152451.54+222625.2	*	2004.3676	3	26.277	0.496	22.280	0.136	20.682	0.049	19.985	0.043	19.727	0.136	0.4008	0.0480	0.4145
2	231.214772	+22.440345	2		3	J152451.54+222625.2	*	2004.3650	3	23.828	0.772	22.560	0.141	20.812	0.042	20.211	0.037	19.835	0.088
3	231.214776	+22.440349	2		3	J152451.54+222625.2	*	2004.3925	3	22.647	0.335	22.563	0.137	20.879	0.046	20.270	0.047	19.982	0.130