Category: Moon

Two lovely images of the Moon taken by members Jim Burchell & Kevin Langford on the 28th Nov 2023.

On this day, the moon was 14.57 days old, 99.58% illuminated and so in the Waning Gibbous phase and found in the constellation Gemini. The Waning Gibbous phase is the first phase after the Full Moon.  It lasts roughly 7 days with the Moon’s illumination growing smaller each day until the Moon becomes a Last Quarter Moon with an illumination of 50%, sometimes referred to has a half moon.

Gibbous has its origins in the Late Latin word gibbosus, meaning 'humpbacked' and the Latin word gibbus, meaning "hump." It was adopted into Middle English to describe rounded, convex things.

Kevin Langford's image taken using a Cannon 750D and a 150 to 600 mm Sigma lens.

Jim Burchell's image taken using a Pentax KP,  F8.0, 1/400 sec, 300mm, iso 800 and cropped in Snapseed.

A stunning example of a Lunar Halo captured by 3 members of the society - Leigh Slomer, Honor Wheeler and Simon Dawes on the evening of the 25th Nov 2023.  The white dot at the 4 o'clock position from the Moon is the planet Jupiter.

The ring around the Moon - or 'lunar halo' is caused by the refraction of moonlight from ice crystals in the upper atmosphere. For more information check out https://atoptics.co.uk/blog/moon-halo/

Leigh Slomer

Honor Wheeler

Simon Dawes

Several CMHASD members were out on the 29th September 2023 to image the final Supermoon of 2023 and below are their images.  This full Moon is also known as the Harvest Moon as it is the closest Full Moon to the September equinox this year. 

Most years, the Harvest Moon is in September but around every three years it’s in October.  When the Harvest Moon occurs in September it replaces the Corn Moon. When it happens in October it takes the place of the Hunters Moon.

Kevin Smith's image taken from Deal, Kent.

Honor Wheeler's images taken from Dartford, Kent.

Dominique Ferrand's image taken from Cordoba, Spain.  Dominique's image is of the full Moon and Jupiter.

For more information: https://www.timeanddate.com/astronomy/moon/harvest.html

A fantastic image of  a Full Moon, a Supermoon and finally a Blue Moon all captured by member Jim Burchell on the 30th August 2023 from Dartford top road in Kent. WOW!!!!

The combination of a Blue Moon and Super Moon is very rare, so this was a very rare chance to see what is known as a Super Blue Moon.  The last one was back in 2009 and we will have to wait until 2037 to see it again.

Superb image of a daytime Waning Gibbous Moon (60% illumination) taken on the 7th Aug 2023 by CMHASD trustee & member Simon Dawes.

A fantastic collection of images showing the Full Moon also known as the Buck Moon rising on the 3rd July 2023 by member Jim Burchell in the constellation of Sagittarius.  All images were taken with a Pentax KP.  It was also the 1st Supermoon of 2023. 

The full Moon in July is called a Buck Moon after the new antlers that begin to grow from the forehead of a buck (male) deer at this time of year. They shed their antlers in the early spring or late winter, growing full again in July. 

This Buck Moon is the first of four Supermoons that will rise this summer 2023 culminating with September's Full Corn Moon on September 28th.

The Moon orbits the Earth in an elliptical shape rather than in a circle, so its distance to us (Earth) varies over time; so there are times in the Moon's orbit when it is closer to the Earth and other times when it is further away. A Supermoon is a phenomenon that occurs when a full Moon takes place at the same time as the perigee; when the Moon is closest to the Earth.

A Supermoon is actually classified when a full Moon is closer than 360,000km to the Earth.  This distance is around 21,000km closer than the Moon’s average distance from us of around 384,400km.

Note that 2024 will have four full Supermoons in a row too.  They will occur on August 19, September 18, October 17 and November 15.