I love this site generic wellbutrin sr manufacturers The atmosphere on HD 189733b is not tranquil; the average daylight temperature is 2,000 degrees Fahrenheit, the average nighttime temperature is 500 degrees Fahrenheit, and the precipitation is possibly glass droplets, which fly around the atmosphere sideways in hypersonic winds – created by the enormous diurnal temperature shift of 4,500 miles per hour.  The deep blue color comes from the reflection of sunlight off silicate particles laced within high altitude clouds in the atmosphere.  Astronomers contend that the condensation of silicates in the hot atmosphere could create tiny drops of glass that primarily scatter blue, rather than red light.