Ticketed

Essential information

Type
Talks and tours
Location
Online
Date and times Originally hosted on Tuesday 12 August 2025
Prices Free for Members

Member exclusive. Not a Member? Join now

Early in the morning of 12 August, two of our brightest planets, Venus and Jupiter will appear close together in the early sky. This will be a rare chance to observe two of our brightest planets side by side. 

Venus will outshine Jupiter with its white glow, while Jupiter will appear more golden. With a small telescope or a pair of binoculars, you might able to see Jupiter’s banded atmosphere and its four Galilean moons.

Couldn't make it for the lecture? Watch the event online below:

What’s on

Talks and tours | Member events

Members' treasures tours

Explore the treasures of the National Maritime Museum with one of our expert guides
Saturday 14 March, Tuesday 14 April and Sunday 17 May 2026 | 11am
Free for Members
National Maritime Museum
Talks and tours | Member events

Flamsteed Lecture: How to Take a Picture of a Black Hole

Join this lecture with Professor Derek Ward-Thompson, a member of the 'Event Horizon Telescope Consortium', which published the first ever image of a black hole
Monday 16 March 2026 | 7.15pm
Flamsteed Members: FREE | Guests of Flamsteed Members: £15 | Royal Museums Greenwich Members: £12
National Maritime Museum
Experiences | Member events

Members' Preview: Astronomers Take Over

Be among the first to visit this amazing new experience at the National Maritime Museum
Wednesday 25 March 2026 | 6.30-9pm
Free for Members
National Maritime Museum
Experiences | Member events

Members' experience: A beginner’s guide to observing

Come along and begin your journey to observing the night sky on the historic Queen's House lawns
Wednesday 25 March 2026 | 6.30-9pm (Sold out)
Free for Members
Queen's House
Family fun | Member events

Members' craft workshop

Join us for exclusive craft workshops, just for Members
Saturday 28 March and Saturday 9 May 2026 | 11am-1pm and 2-4pm
Free for Members
National Maritime Museum
Workshops | Member events

Flamsteed Astronomy Astro Art: A Beginners Workshop

Join the Flamsteed Astronomy Society for a beginners workshop in astronomy art, hosted at Mycenae House
Thursday 2 April 2026 | 7pm
Flamsteed Members: £15 | Royal Museums Greenwich Members: £20
Other
Experiences | Member events

Members' Shows: Unboxing the Universe

Join us for exclusive performances of Unboxing the Universe, just for Members.
Friday 3 and Saturday 4 April 2026 | 11.30am
Free Entry
National Maritime Museum
Talks and tours | Member events

Members' lecture: Wilful murder? – the sinking of the Lusitania

Join author and historian Diana Preston as she relates the final fatal voyage of the Cunard liner, Lusitania
Thursday 16 April 2026 | 6.30-7.30pm
Free for Members
National Maritime Museum
Talks and tours | Member events

Niki Gorick: In Conversation

Photographer Niki Gorick talks to curator Louise Macfarlane about her work and inspiration
Tuesday 12 May | 6.30pm-8.30pm
Free for Members
Cutty Sark

Image credit: Venus Near and Far © Ken Lo - Astronomy Photographer of the Year 2024 Planets, Comets and Asteroids