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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
5951547693939224576528656225148 131.54486 16.19885 131.54486 16.1988510.00017435STAR
2734952224701573120242953799514 131.54486 16.19885 131.54488 16.1988500.00097807STAR

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
2734952224701573120242953799514 131.54486 16.19885 131.54488 16.1988500.00097807STAR
5951547693939224576528656225148 131.54486 16.19885 131.54486 16.1988510.00017435STAR