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Archives

Sky Notes: 2015 August & September

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lightcurve

A summer of variable stars

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abell80

Skinning the Lizard

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Sky Notes

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radio

Radio observations of the 2015 March 20 solar eclipse

The solar eclipse event of 2015 March 20 provided an opportunity to observe how ultraviolet and X-ray emissions from the

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125-3 albireo1

Some colourful double stars for the summer months

As we run towards mid-summer many deep sky observers take the opportunity for a couple of months off, and look

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125-2 BL86-1

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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vorwerp

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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Four cometary outbursts in 30 days

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Sky Notes: 2015 April and May

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