DR16
Explore Home

Search

Imaging Summary
FITS
Finding chart (new window)
Other Observations
Neighbors
Galaxy Zoo
 
PhotoTag
Field
Frame
PhotoObj
PhotoZ

Cross-ID

Spec Summary
All Spectra

NED search
SIMBAD search
ADS search

Notes
Save in Notes
Show Notes

Print

Powered by
SciServer

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
7184600783492763648638156353849 127.99879 44.49082 127.99878 44.4908210.00033046GALAXY
9321590704429092864827957063965 127.99879 44.49082 127.99879 44.4908200.00018678GALAXY
9322605003872161792828057061559 127.99879 44.49082 127.99879 44.4908200.00018678GALAXY

Flux-Matched Spectra of this Object

specObjIdplateMJDfiberradecspecRaspecDecsciencePrimarydistanceArcMinclass
7184600783492763648638156353849 127.99879 44.49082 127.99878 44.4908210.00033046GALAXY
9321590704429092864827957063965 127.99879 44.49082 127.99879 44.4908200.00018678GALAXY
9322605003872161792828057061559 127.99879 44.49082 127.99879 44.4908200.00018678GALAXY