The Rosetta Mission to Comet 67P

Half marathon notice

Visitor notice: On Sunday 4 March Cutty Sark and the museum car park will be closed for the Vitality Big Half Marathon. All other museums will be open as normal and DLR and rail links will be running. Find out about road closures

Essential information

Key stage: 
Key Stage 3
Resource type: 
Classroom activity
Location: 
Royal Observatory
School subject: 
Astronomy, Maths, Science

In this classroom activity, students use distance, speed and time to calculate how long a signal takes to reach us from Comet 67P.