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Archives

ngc3938 sn2017 annotated

Notice Board

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Letters

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sky_spectrum_tho

Observers’ Forum

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The exotic side of superhumps and accretion disks

The George Alcock Memorial Lecture, 2013.

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ngc3938_20170526_2222_ndj

Ordinary Meeting, 2013 May 29

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Centenaries for 2014

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The orbital and superhump periods of the deeply eclipsing dwarf nova PU UMa

Unfiltered photometry during superoutbursts of PU UMa in 2009 and 2012 is reported.

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The Comets of 2001: Part 1

Report of the Comet Section’s observations from 2001

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F.W. Longbottom: astronomical photographer and founder of the Chester Astronomical Society

A biography of one of the BAA’s Original Members

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Geminids 2012 – Dual-station meteor videography

Report on the use of video cameras to observe the Geminids in 2012

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