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Other spectra

The SDSS often takes repeat spectra of the same object. Each time that astronomical object is spectroscopically observed with any of the spectrographs connected to the SDSS telescope, it is assigned a separate specObjID. We then select the best spectrum and assign it as sciencePrimary.

Information about each spectroscopic observation is stored in the specObjAll table. The specObj view contains only data for spectra assigned as sciencePrimary.

The table below shows all spectra that were measured for this object.

All Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
9320454632814956544827856990928 124.48605 44.19410 124.48605 44.1941010.00007551QSO
9321465634981433344827957063510 124.48605 44.19410 124.48605 44.1941000.00007551QSO

Flux-Matched Spectra of this Object

No data found for this object