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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
2732727088313296896242753815611 130.19960 15.35886 130.19960 15.3588510.00074375GALAXY
2732733410253498368242753800634 130.19960 15.35886 130.19960 15.3588500.00074375GALAXY
2734902196922509312242953799332 130.19960 15.35886 130.19960 15.3588500.00074375GALAXY

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
2732733410253498368242753800634 130.19960 15.35886 130.19960 15.3588500.00074375GALAXY
2732727088313296896242753815611 130.19960 15.35886 130.19960 15.3588510.00074375GALAXY
2734902196922509312242953799332 130.19960 15.35886 130.19960 15.3588500.00074375GALAXY