Observing

See the Moon hide Aldebaran in Taurus on 12-13 December

On the night of 12-13 December, the waxing gibbous Moon glides in front of the loose open star cluster known as the Hyades in the constellation of Taurus, culminating in the occultation of bright star Aldebaran around 5:24am GMT for observers in the British Isles. In North America, the event occurs at a more sociable hour late into the evening of 12 December.

Observing

See the Moon hide planet Neptune on 15 September

Observers up for an extreme observing challenge may care to make an attempt at viewing the almost full Moon pass in front of planet Neptune soon after 8pm BST on Thursday, 15 September. The planet’s disappearance occurs at a low altitude in twilight for the British Isles, but can also be seen from a large swathe of Europe and western Russia.

Observing

See the crescent Moon get close to Jupiter on Saturday, 9 July

If the excitement of the Juno spacecraft’s arrival at Jupiter has prompted you to seek out the solar system’s largest planet, then the 5-day-old cresent Moon acts as a convenient celestial guide during the evening of Saturday, 9 July when it makes a close pass of the gas giant. Here’s our guide to where and when to see this beautiful celestial pairing.

Observing

See the Moon invade the Hyades star cluster on 10 April

If you have a clear western horizon from shortly before 9pm BST until midnight on Sunday, 10 April, don’t miss an opportunity to see a young crescent Moon glide slowly through the southern edge of the Hyades star cluster in Taurus, covering (or occulting) stars as it goes. All you need is a typical binocular or a small telescope to enjoy the show!

Observing

The Moon hides Venus in the morning sky

On the morning of Wednesday, 6 April experienced observers in the British Isles with a clear sky living south of a line drawn between Galway in Ireland, Dumfries in Scotland and Berwick-upon-Tweed in Northumberland can potentially observe planet Venus slip behind the northern polar regions of the 28-day-old waning crescent Moon. But beware: the Sun lies just 16 degrees away.

Observing

Jupiter continues to delight and amaze observers during April

The impact of a small comet or asteroid on Jupiter observed by European amateur astronomers on 17 March has heightened interest in the solar system’s largest planet. While such an event is uncommon, Jupiter and its family of four bright Galilean moons provide a wealth of other interesting phenomena to view with small telescopes during April.