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
Read moreOn 2015 January 26, the 300m diameter asteroid 2004 BL86 approached to within 3.1 lunar distances of Earth: the closest
Read moreLeo Minor is another poorly observed constellation, which is a pity as it contains a large number of interesting galaxies.
Read moreI have been a keen solar observer since 2004 and imager since 2005 and, like the majority of solar observers,
Read moreAt this time of year the constellation Hydra, the Water Snake, starts to come into view. Remarkably it is the
Read moreBetween 05:05 and 06:10 UTC on 2014 Dec 13 a comet-like object moving northwards through Serpens and into Corona Borealis
Read moreWith all the lovely deep sky objects to observe in the south, for example in Orion, it might seem perverse
Read moreModern astronomy is now recording and analysing meteors as never before. Equipment is available off the shelf and at a
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Read moreA spectrum of comet 2014 E2 (Jacques) captured by David Boyd
Read moreDuring the 2014-’15 apparition, the Jupiter system will be edge-on to the Earth and Sun, which allows observers to see fascinating phenomena of the Galilean moons.
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