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Spectroscopy to scan the stars

Twinkle is a small, low-cost mission that will use spectroscopy to decode the light from hundreds of extrasolar planets. Twinkle will be able to reveal, for the first time, the chemical composition, weather and history of worlds orbiting distant stars. The Twinkle satellite will be built in the UK and launched into a low-Earth orbit within 3 to 4 years, using a platform designed by Surrey Satellite Technology Ltd and instrumentation led by UCL.

Mission overview
The 3 core drivers

Twinkle is a small mission with a big ambition: to be the first spacecraft to reveal what alien worlds are really like.

Building an astronomy mission currently takes a decade or more. It’s time to approach space science from a different perspective.

Twinkle will offer opportunities for all countries to access data in this cutting-edge field of research.

EduTwinkle

Twinkle’s education programme (EduTwinkle) aims to foster links between space exploration and schools, increase girls’ uptake of STEM (Science, Technology, Engineering and Maths) subjects at A-level and higher education and to widen participation at universities from under-represented communities.

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Our latest activity

From the blog

ORBYTS 2018 students visit UCL

March 29th, 2018|0 Comments

Secondary school scientists attend meet-up.

Congratulations to ARIEL

March 29th, 2018|0 Comments

The start of a golden era for exoplanet research

Doing “Home-work” with Twinkle – studying objects in our own Solar System

January 30th, 2018|0 Comments

Billy Edwards updates us on what Twinkle can tell us about our own Solar System.

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Twinkle is a small, low-cost mission that will use spectroscopy to decode the light from hundreds of extrasolar planets. Twinkle will be able to reveal, for the first time, the chemical composition.

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