Object Explorer

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

specObjId	plate	MJD	fiber	ra	dec	specRa	specDec	sciencePrimary	distanceArcMin	class
4070371517073649664	3615	55179	885	37.94149	0.41596	37.94149	0.41596	1	0.00010026	GALAXY
458375982793910272	407	51820	490	37.94149	0.41596	37.94151	0.41599	0	0.00192698	GALAXY
1755419296890120192	1559	53271	514	37.94149	0.41596	37.94151	0.41599	0	0.00192698	GALAXY
4070371517560188928	3615	55208	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372621048016896	3615	55445	889	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372902821359616	3615	55856	890	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372084277768192	3615	56219	887	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372639486177280	3615	56544	889	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106401138759888896	3647	55181	888	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106400315132801024	3647	55241	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106404167366144000	3647	55476	899	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106400324964249600	3647	55827	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106390981095124992	3647	55945	851	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106402530564173824	3647	56219	893	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106399787640352768	3647	56568	883	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106402811767091200	3647	56596	894	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY

Flux-Matched Spectra of this Object

specObjId	plate	MJD	fiber	ra	dec	specRa	specDec	sciencePrimary	distanceArcMin	class
458375982793910272	407	51820	490	37.94149	0.41596	37.94151	0.41599	0	0.00192698	GALAXY
1755419296890120192	1559	53271	514	37.94149	0.41596	37.94151	0.41599	0	0.00192698	GALAXY
4070371517073649664	3615	55179	885	37.94149	0.41596	37.94149	0.41596	1	0.00010026	GALAXY
4070371517560188928	3615	55208	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372621048016896	3615	55445	889	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372902821359616	3615	55856	890	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372084277768192	3615	56219	887	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4070372639486177280	3615	56544	889	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106401138759888896	3647	55181	888	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106400315132801024	3647	55241	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106404167366144000	3647	55476	899	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106400324964249600	3647	55827	885	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106390981095124992	3647	55945	851	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106402530564173824	3647	56219	893	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106399787640352768	3647	56568	883	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY
4106402811767091200	3647	56596	894	37.94149	0.41596	37.94149	0.41596	0	0.00010026	GALAXY

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Other spectra

All Spectra of this Object

Flux-Matched Spectra of this Object