Journal contents items – Page 5 – British Astronomical Association

Sky notes for 2024 October & November

We have been starved of planets this spring and summer but now have a rich harvest throughout autumn. British Summer

Jupiter’s moon Io is the source of materials including sulphur and sodium that can be expelled from its vicinity into

During the previous apparition, there was a weak Revival of the South Equatorial Belt. This was followed during 1955–’56 by

Following a brief introduction to pulsars and how to intercept radio-frequency transmissions from them, this article describes the design and

Journal of the British Astronomical Association, Volume 134, Issue 4, pages 259–269 (2024); DOI: https://doi.org/10.64150/376xft A B S T R

At last, we have darker nights and a planet to enjoy in the evenings! August through October can be the

In 1894, three Sydney members of the British Astronomical Association – John Tebbutt, Walter Gale and Robert Innes, all well-known

Direct, simultaneous imaging of the full Moon rising as the Sun was setting proves that both objects can be seen

The size of the sunspot group that produced the white-light solar flare observed by Carrington and Hodgson in 1859 is

Noctilucent cloud forms in the mesosphere at an altitude of about 83 km and appears annually in northern latitudes between