Christmas opening times

Over the Christmas period the Royal Observatory, National Maritime Museum, Cutty Sark and Queen's House will be open as usual. We are closed to the public from 24-26 December. Plan your next visit

Essential information

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

A drawing activity in which students visualise the elliptical orbits of the planets and, optionally, study their geometry using basic algebra.

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