EntityQ1351748· pop 17· linked from 229 articlestechnetium starSign in to savestar whose stellar spectrum contains absorption lines of technetiumConnectionsexotic starEntitygiant starEntitystellar classificationEntitybinary starEntityred giantEntityasymptotic giant branchEntityEarthConceptSunConceptstarEntitySolar SystemEntityplanetEntityhydrogenEntityheliumEntityBlack holeConceptgalaxyEntitygravityEntitymetalEntitysolar eclipseEntitytechnetiumEntityconstellationEntityCategoriesStar typesTechnetium