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
4581375871394775040406955365324 243.13291 17.24474 243.13291 17.2447310.00106623STAR
2463575451012982784218854595387 243.13291 17.24474 243.13292 17.2447400.00030060STAR

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
4581375871394775040406955365324 243.13291 17.24474 243.13291 17.2447310.00106623STAR
2463575451012982784218854595387 243.13291 17.24474 243.13292 17.2447400.00030060STAR