September 2021 – News

7th September

Observing visit: GKWJ hosted a visitor at the Dome, recounting the history of the Blackett Observatory and the Cooke 10-inch telescope. A second night in a row of near perfect dark and clear conditions allowed a fabulous observing session, starting with the planets: Saturn and 5 moons, Jupiter and 4 moons and Neptune. Next up were M15 (globular cluster), M31 (Andromeda Galaxy, with spiral arm detail observed), Almach (beautiful double star in Andromeda) and the Double Cluster. Finally, the visitor, who is an expert planetary imager, gathered data of Jupiter through the 10-inch to create this fantastic image:

6th September

Observing: GKWJ & JAG saw in the start of the new academic year with a great observing session through the 10-inch. Wonderfully clear skies, no Moon or wind and near perfect seeing gifted the finest views of Saturn and 5 moons at up to x237 magnification, Jupiter with the GRS and its 4 Galilean moons, including a moon shadow transit of Io and finally the pale blue disc of Neptune. GKWJ then took images of the Milky Way over the Dome

Milky Way over the Dome