(EOPortal ) The diminutive spacecraft are less than 8 inches (20 centimeters) wide and weigh less than 15.5 pounds (7 kilograms).
World's Smallest Space Telescopes Get Big Mission
Delicious Reddit

FEBRUARY 24, 2013
SPACE.com Staff, Space.com

Two tiny satellites billed as the world's smallest space telescopes will launch into orbit Monday (Feb. 25) on a mission to study the brightest stars in the night sky.
The Bright Target Explorer (BRITE) nanosatellites look like little cubes and will blast off atop an Indian Polar Satellite Launch Vehicle (PSLV) at 7:20 a.m. EST (1220 GMT) on Monday from the Satish Dhawan Space Centre in Sriharikota, India.
Read more: Yahoo News