SkyCatalogue2000.0:Volume2GalaxiesDoubleandVariableStarsandStarClusters

Thisisastandardreferenceworkfortelescopeuserswhichgivespositionalandotherdataforgalaxies,doubleandvariablestars,andstarclusters.ThiscompaniontoVolumeOneincludescomprehensivetableson20,000objects.Comprehensivetreatmentisgivenforeachobject:positionforepoch2000.0,magnitudesintheUBVphotometricsystem;colorindex;surfacebrightnessandHubbleclassificationforgalaxies;andmanyothercharacteristics.Thisisare-issueofabookfirstpublishedin1985whichhasbeenout-of-printforseveralyears.IthasbeenmadeavailableagaininresponsetomanyrequestsfromusersofSkyCatalogue2000.0Volume1.