BAA Journal – Volume 131 Number 1 – February 2021

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  • Refereed Papers

  • 22comparison of BAA Solar Section white-light measurements - Peter Meadows et al.
  • 27The brighter comets of 2017 - Jonathan Shanklin
  • 37Observations of Mars & Saturn at the Lowell Observatory in 2018 July - Paul G. Abel & Pete Lawrence
  • 42The opposition of Mars, 2014: Part I - Richard McKim
  • Notes and News

  • 3From the President - Alan Lorrain
  • 3Photograph: The planets in 2020 - Luigi Morrone
  • 4Success for two sample-return missions to asteroids - Richard Miles
  • 5In brief - Philip Jennings
  • 6A Patagonian eclipse - Nick James & Mike Frost
  • 8Auroral & NLC activity 2020 November 1 – December 31 - Sandra Brantingham
  • 9Novae appear in Cassiopeia & Perseus - Jeremy Shears
  • 10Mike Tabb (1939–2020) - Bob Mizon
  • 11The Earth-grazing meteor of 2020 September 22 - Alex Pratt & William Stewart
  • 12Solar Section - Lyn Smith
  • 14Dealing with dew - David Arditti
  • 15From the Journal archive - John Chuter
  • 16Quiz answers - Marie-Louise Archer et al.
  • 32Index to volume 130ttHazel McGee - facing
  • 51The Archives From the BAA Archives - John Chuter
  • Review

  • 56Tycho Brahe and the measure of the heavens (Christianson) - Bill Barton
  • 57Letterstt
  • Letters

  • 58Memories of Dr Edward Yeadon BAA Summer Meeting, 2020 July 4 - Alan Dowdell
  • BAA Updates

  • 52Award for lighting scheme at Wimborne First School - Bob Mizon
  • 53Nominations for the Ballot for the BAA Council & Board of Trustees - Bill Tarver
  • Observers' Forum

  • 54Aristarchus – the bands disbanded? - Bill Leatherbarrow
  • 55Planetary nebulae in Gemini - Owen Brazell
  • Etc.

  • 50Membership information
  • 53Members elected
  • 60Sky notes for 2021 February & March - Nick Hewitt
  • 62Meetings diary & small advertisements
  • 63Board of Trustees and Council, Session 2020–2021
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