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Image denoising is an important consideration for improving the accuracy of acquired data. Given the morphological nature of astrophotography, with

We present photometry of the 2021 outburst of LL And, which was only the fourth confirmed on record, with a

The first university observatory in Australia was opened at the University of Sydney in 1909, with help from members of

A report of the Mars Section. Director: R. J. McKim. We report seasonal timings of the appearances and disappearances of

A report of the Mercury & Venus Section. Director: P. G. Abel This paper covers observations of Venus made by

A report of the Mars Section. Director: R. J. McKim. For UK observers, 2020 was the most favourable year of

A report of the Saturn, Uranus & Neptune Section. Director: Mike Foulkes. In 2016 and 2017, Neptune was observed by

In Part I, we attempted to correlate the albedo and tonal differences of the lunar surface with compositional differences found

BAA observations of comets have been analysed in a similar way since 1990, with results published in the annual series

Cicely M. Botley was one of the BAA’s most memorable characters, regularly contributing letters and short notes to the Journal