Stellar occultation by asteroid (275) Sapientia well seen from the UK
The most extensive coverage yet of an asteroidal occultation visible from the United Kingdom was achieved thanks to the dedication
Read moreThe most extensive coverage yet of an asteroidal occultation visible from the United Kingdom was achieved thanks to the dedication
Read moreNow we are well into autumn, it is good to have some longer dark nights. And before they disappear from
Read moreObserving the time it takes for two stars to orbit each other in a binary system is still the only
Read moreMaurice Gavin spotted this spectacular display of NLC from his bedroom window in southwest London, looking north over the city,
Read moreThis special joint meeting of the Historical Section and the Society for the History of Astronomy (SHA) was held on
Read moreThe solar eclipse event of 2015 March 20 provided an opportunity to observe how ultraviolet and X-ray emissions from the
Read moreAs we run towards mid-summer many deep sky observers take the opportunity for a couple of months off, and look
Read moreStep outside on any clear night and after a few minutes outdoors, when your eyes have adjusted, you will notice
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