Observing

Don’t miss the largest supermoon of 2020 on 8 April

The full Moon of 8 April 2020 occurs just 8½ hours after perigee, its closest point to Earth in the oval-shaped lunar orbit. A full Moon occurring close to perigee is popularly called a supermoon, and this one will be 8½ percent larger than average. This is also the closest full Moon of the year and we’ll not see one larger until 5 November 2025.

Observing

Don’t miss the largest Supermoon of 2019 on 19 February

If skies are clear at dusk in Western Europe and the UK on Tuesday, 19 February, be sure to glance up at the full Moon in the constellation of Leo. If the lunar orb seems a bit larger than usual then you’d be right, for this is the closest full Moon of 2019. Since it occurs just 6¾ hours after lunar perigee, it’s also a supermoon. And if it’s cloudy, you can watch online!

Observing

A viewing guide to the totally eclipsed supermoon of 21 January

While you may not relish the prospect of waking up in the small hours most Monday mornings, observers in the British Isles and Western Europe will want to set their alarms no later than 5am GMT on 21 January to see this month’s showstopper celestial event — a total lunar eclipse of an unusually close ‘supermoon’. The total lunar eclipse is also visible in its entirety (weather permitting) from the Americas.

Observing

See the Moon get close to prime-time Jupiter on 30 April

Observers in Western Europe looking at the rising full Moon low in the southeast on the night of Monday, 30 April will also see conspicuous planet Jupiter close by, the pair fitting comfortably within the field of view of typical binoculars. Jupiter is close to opposition (9 May) and we show you how to identify its four main moons.

Observing

See January’s totally eclipsed Blue Moon

On 31 January we experience the second full Moon of the month, which by one definition makes it a Blue Moon. However, for observers in north-western North America, Oceania, East Asia or central and eastern Russia, this full Moon will have a decidedly reddish hue since it will be immersed in the Earth’s shadow during a total lunar eclipse.

Observing

See 2018’s largest supermoon on 2 January

If skies are clear in Western Europe on the first evening of 2018, be sure to glance up at the almost full Moon in the constellation of Gemini. If it seems a bit larger than usual then you’d be right, for the lunar orb is at its closest for the year, making the full Moon of 2 January a supermoon.

Observing

See a summer solstice full Moon rising tonight

Look low to the south-southeast at 11:35pm BST tonight and, if the current British “monsoon” clears, you will see the full Moon rising at dusk at the instant the 2016 summer solstice occurs in the Northern Hemisphere. The last time that this happened on the same UK day was 22 June 1967.

Observing

See a rare full Moon on Christmas Day

As darkness descends on 25 December 2015, a rather special Moon can be seen rising in the east, since this is the first full Moon to occur on Christmas Day since 1977. Let us hope that the weather is favourable, for we have rather a long wait until the next — 2034. Season’s greetings from everyone at Astronomy Now!