All spectra of
SDSS J084716.74+254223.2
(objid=587738946126741556,run=4469,rerun=40,camcol=1,field=140,obj=52)
specObjId
ra
dec
specRa
specDec
sciencePrimary
distanceArcMin
specClass
543757353250455552
131.81979
25.70646
131.81979
25.70647
1
0.00031859
UNKNOWN