Formule di weighting 
- Juan Conejero
80*(1/(FWHM*FWHM)-1/(FWHMMax*FWHMMax))/(1/(FWHMMin*FWHMMin)-1/(FWHMMax*FWHMMax))+15*((SNRWeight-SNRWeightMin)/(SNRWeightMax-SNRWeightMin))+5*(1-(Eccentricity-EccentricityMin)/(EccentricityMax-EccentricityMin))

- CloudyNights
35*(1-(FWHM - FWHMMin) / (FWHMMax - FWHMMin)) + 7*(1-(Eccentricity - EccentricityMin) / (EccentricityMax - EccentricityMin)) + 18*((SNRWeight - SNRWeightMin) / (SNRWeightMax - SNRWeightMin)) + 40