10x 50 Winter skies teem with sparkling star clusters and one of the finest is M35, aptly dubbed the Queen of Clusters. Find mag. +2.9 Tejat (Mu (μ) Geminorum) and put it at the southeast edge of your

You may have bought this December issue of BBC Sky at Night Magazine because you’ve been given – or you’ve treated yourself to – a new telescope for Christmas. And you may be wondering what to do with

Messier 35 is a superb open cluster near the foot of Castor in Gemini. It marks one corner of an isosceles triangle formed with mag. +4.2 1 Geminorum and Propus (Eta (η) Geminorum). Located 2,800 ligh

Astronomers are now regularly detecting planets thousands of light years from Earth – but have we missed one in our own Solar System?

1 Jan 00:00 AEDT (31 Dec, 13:00 UT)15 Jan 23:00 AEDT (12:00 UT)31 Jan 22:00 AEDT (11:00 UT) The chart accurately matches the sky on the dates and times shown for Sydney, Australia. The sky is differen

1 Dec 00:00 AEDT (30 Nov, 13:00 UT) 15 Dec 23:00 AEDT (12:00 UT) 31 Dec 22:00 AEDT (11:00 UT) The chart accurately matches the sky on the dates and times shown for Sydney, Australia. The sky is differ