EntityQ3142966· pop 19· linked from 361 articlesbinary pulsarSign in to savepulsar with a binary companion, often a white dwarf or neutron starConnectionsexotic starEntitygiant starEntitystellar classificationEntitybinary starEntitygravitational waveEntityPSR B1913+16EntitySunConceptastronomyEntitystarEntitySolar SystemEntityplanetEntityBlack holeConceptgalaxyEntitygravityEntitysolar eclipseEntityconstellationEntitygeneral relativityEntityWayback MachineEntityNobel Prize in PhysicsEntitysupernovaEntityCategoriesBinary starsPulsarsRadio astronomyTests of general relativity