Datatype: UGRIZ

The ugriz datatype corresponds to the u'g'r'i'z' system described by Smith and Tucker (2002, AJ 123, 2121). These observations have been developed to "back-calibrate" the Sloan digital survey (SDSS). A survey of about 105 open clusters has been announced. The first paper was devoted to NGC 2548.

Record structure

No:Star number
Ref:Data source
u:u' magnitude
g:g' magnitude
r:r' magnitude
i:i' magnitude
z:z' magnitude

Database access

List of clusters

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