All spectra of

SDSS J165728.74+635504.4
(objid=587725504481657043,run=1339,rerun=40,camcol=4,field=17,obj=211)

specObjIdradecspecRaspecDecsciencePrimarydistanceArcMinspecClass
98456814495989760 254.36979 63.91790 254.36986 63.9179210.00252145GALAXY