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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
4942896069261660164395187771 123.63990 44.89513 123.63991 44.8951410.00055331STAR
61596183990949683254751959344 123.63990 44.89513 123.63991 44.8951400.00055331STAR
61595552187838668854752207321 123.63990 44.89513 123.63991 44.8951400.00055331STAR

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
4942896069261660164395187771 123.63990 44.89513 123.63991 44.8951410.00055331STAR
61596183990949683254751959344 123.63990 44.89513 123.63991 44.8951400.00055331STAR
61595552187838668854752207321 123.63990 44.89513 123.63991 44.8951400.00055331STAR