MXPlank Documentary on Nuclear Physics This illustration shows a 'hot Jupiter' planet known as HD 189733b orbiting its star, HD 189733. The NASA/ESA Hubble Space Telescope measured the actual visible light colour of the planet, which is deep blue. This image shows the exoplanet WASP-12b - an alien world as black as fresh asphalt, orbiting a star like our Sun Pictured here is the region around the host star of the exoplanet GJ 1132 b Centaurus A, also known as NGC 5128, is well known for its dramatic dusty lanes of dark material. Hubble’s new observations, using its most advanced instrument, the Wide Field Camera 3, are the most detailed ever made of this galaxy. Using the infrared vision of NASA's Hubble Space Telescope to penetrate a wall of dust girdling the nearest active galaxy (NGC 5128) to Earth A wide field image of the region of sky in which HD 189733b is located. In this image we can see the asterism of the 'Summer Triangle' a giant triangle in the sky composed of the three bright stars Vega (top left), Altair (lower middle) and Deneb (far left).