Wide-field view of the Summer Triangle (ground-based image)
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). HD 189733b is orbiting a star very close to the centre of the triangle.
About the Image
|Release date:||11 December 2007, 10:00|
|Size:||4863 x 3353 px|
About the Object
|Name:||The Great Triangle|
|Type:||• Milky Way : Sky Phenomenon : Night Sky : Asterism|