KnowraPlanck satelliteLinked fromLinked fromThe 24 pages that link to Planck satellite, each with the reason it gives.All 24Broader topic 10Related 10Compared with 4Cosmic microwave backgroundBroader topic: Planck produced high-precision maps and refined cosmological parameter estimates.Lambda-CDM modelBroader topic: Its precise sky maps produced some of the model’s tightest parameter constraints.Hubble tensionBroader topic: Its observations produced a precise early-universe estimate under Lambda-CDM.Cosmic varianceBroader topic: Planck’s large-scale temperature measurements approached the variance floor of the observable sky.Horizon problemBroader topic: Its measurements tightly characterize the temperature uniformity at the heart of the puzzle.Flatness problemBroader topic: Its measurements placed stringent limits on the universe’s departure from spatial flatness.George SmootBroader topic: Planck extended precision background mapping and tested cosmological interpretations of the fluctuations.Robert Woodrow WilsonBroader topic: Its measurements refined the cosmological picture that began with Wilson and Penzias’s detection.Discovery of cosmic microwave background radiationBroader topic: Its measurements refined cosmological parameters derived from the relic radiation.Jim PeeblesBroader topic: Planck’s detailed maps provided stringent tests of models of early fluctuations and cosmic evolution.