Wide-field view of the Summer Triangle
Wide field image of the region on the sky in which the exoplanet HD 189733b is located. HD 189733b is orbiting a star very close to the centre of the Summer Triangle. This giant triangle in the sky can be seen on the left in this view and is composed of the three bright stars Vega (top left), Altair (lower middle) and Deneb (far left).
Last Update: 1 September 2019