The close approach of asteroid (357439) 2004 BL86
On 2015 January 26, the 300m diameter asteroid 2004 BL86 approached to within 3.1 lunar distances of Earth: the closest
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Archives
Galaxies in Leo Minor
Leo Minor is another poorly observed constellation, which is a pity as it contains a large number of interesting galaxies.
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Nature Letter reports a remarkable terminator projection on Mars
In 2012 March and April a large, recurrent terminator projection extending over 500km in dimension was seen at around 45°S
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A new Governing Document for the BAA
If approved by the members on 2015 May 27, this document will represent the biggest reform of the governance of the Association in its 125-year history.
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