DR10

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
5045334598390120448448155630644 121.54166 21.69795 121.54168 21.6978810.00427366STAR
178343704668618137615845294342 121.54166 21.69795 121.54167 21.6979600.00073192STAR

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
5045334598390120448448155630644 121.54166 21.69795 121.54168 21.6978810.00427366STAR
178343704668618137615845294342 121.54166 21.69795 121.54167 21.6979600.00073192STAR