There are currently 2 astronomical definitions for the tag 'periodradiusrelation'.
There are currently 2 astronomical definitions for the tag 'periodradiusrelation'.
period-radius relation, period radius relation
cepheid, periodagerelation, periodcolorrelation, perioddensityrelation, periodluminositycolorrelation, periodluminosityrelation, periodmassrelation, periodspectrumrelation, pulsatingvariablestar, radiusluminosityrelation
