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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
9321468658638409728827957063521 124.74108 44.42533 124.74108 44.4253310.00017435STAR
7182370149059809280637956340926 124.74108 44.42533 124.74108 44.4253300.00017435STAR

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
7182370149059809280637956340926 124.74108 44.42533 124.74108 44.4253300.00017435STAR
9321468658638409728827957063521 124.74108 44.42533 124.74108 44.4253310.00017435STAR