Observing the Moon
The Moons seems such an obvious object but there is much to be observed, with just your mark 1 eyeball try observing the different phases, the order they occur and the time of day best to observe them. Look for the highlands and seas and see if you can spot the wobble of the moon (libration).
However if you have a telescope try observing the Lunar 100, or imaging the Moon’s features.
BAA Lunar Section | Wikipedia Entry
Recommended Filters
Neutral Density (ND) filters to remove the glare
Fringe Killer to remove any colour cast from refractor telescopes.
Imaging Filters:
IR Pass filter to improve the seeing.
Slideshow
The Moon – 17th Dec 2023
A lovely image of a Waxing Crescent Moon taken on the 17th Dec 2023 by member Honor Wheeler. On this day the Moon was 4.72 days old, 27.01% illuminated and in the constellation Aquarius.
The image was taken using a Skywatcher ED80 Refractor, Skywatcher EQ3 Synscan mount, x2 Barlow, Canon M6 MRKII Camera set at ISO100 and exp. 1/20s.
The Moon – 19th Dec 2023
A stunning 10 frame image of the Moon taken by member Neil Webster on the 19th Dec 2023. The Moon was in the First Quarter phase, 47% illuminated, 7.07 days old and in the constellation Pisces.
The First Quarter phase comes roughly 7 days after the New Moon and is when the moon has completed one quarter of its orbit around the Earth hence the name First Quarter. The Moon in this phase is also referred to as a Half Moon too.
Neil acquired is image using a R/IR filter, ZWO ASI 290MM, EQ6 R, AA 115 triplet APO, and Firecapture. 10 frames stitched in Microsoft ICE. Each 90s x 33fps. 20% stacked in AutoStakkert. Post processed in Photoshop.
Below are a couple of individual frames from the above image.
To see more of Neil’s brilliant images check out his flickr page at https://www.flickr.com/photos/137388222@N05/with/53409456667/
Venus, Spica & Moon – 8th Dec 2023
Two super images by member Jim Burchell taken on the 8th Dec 2023. The 1st image shows Venus, the star Spica and the Moon going lower left to top right. Spica is the brightest star in the constellation of Virgo and one of the 20 brightest stars in the night sky. The 2nd image is of the Moon with Earthshine.
The Moon on the 8th December 2023 was 24.88 days old, 22.05% illuminated and in the Waning Crescent phase. This is the phase where the moon is less than 50% illuminated but has not yet reached 0% illumination which would be a New Moon.
Moon – 28th Nov 2023
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.
Lunar Halo – 25th Nov 2023
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
Full Moon & the final Supermoon of 2023 – 29th Sept 2023
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
WOW – Rare Super Blue Moon captured by Jim Burchell
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.
A blue Moon happens when the pattern of days in a year means there are 13 full Moons instead of the usual 12 and so one month has 2 full moons. This year the month of August had 2 full Moons.
Anyone hoping to seen the Moon tinged the colour blue would have been disappointed. The name of the Moon has nothing to do with colour but instead is so called because it does not fall in the usual scheme of named Moons. It is thought that the rarity is where the phrase “once in a blue Moon” may come from. The last blue Moon was in August 2021 and the next one will be in 2026.
This blue Moon is also known as a supermoon too and so appeared larger and brighter than usual in the sky. This was due to the fact that the Moon was near it’s closest point in its orbit around the Earth.
Finally, the 30th Aug 2023 full moon was the biggest and brightest Super Moon of the year as this year there are 4 Supermoons!
For more information click on this link https://moon.nasa.gov/news/197/super-blue-moons-your-questions-answered/
Daytime Moon by Simon Dawes
Superb image of a daytime Waning Gibbous Moon (60% illumination) taken on the 7th Aug 2023 by CMHASD trustee & member Simon Dawes.
Moon & Jupiter by Diane Clarke
A lovely image of the Moon and Jupiter taken by member Diane Clarke.
Diane wrote ” Jupiter & the Moon 4° apart. I went to image this event as it rose above my local horizon, but the sky was cloudy so I decided to wait as both Jupiter & the Moon would need to clear a local stand of trees. Fortunately, after they cleared the trees the sky broke giving me the opportunity to take an image of the event.
Image taken: 01.10.23 @22.33 hrs BST. Camera: Canon EOS M50m2. Lens: Canon EF L 100 – 400mm @ 160mm, F-stop f/5.6 @ 1/320 sec and ISO 800.”
Crescent Moon by Jim Burchell
Crescent Moon & Jupiter by Jim Burchell
A great image of the crescent Moon (with Earthshine) and Jupiter taken on the 14th June 2023 with a Pentax KP 300mm by member Jim Burchell.
Full Moon rising – 3rd July 2023 by Jim Burchell
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.
The Old Farmer’s Almanac which has published astronomical data for many centuries, says the Buck Moon would orbit closer to the Earth than any of the full Moons we have already had this year.
The end of August’s full Moon will be the only supermoon closer to the Earth this year, the publication said.
Below are Jim’s photos…..
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.
Venus and a Crescent Moon by members Jim Burchell & Gary Hunt
Look towards the West after sunset for a splendid view of Venus and the crescent Moon over the next few evenings.
Members Jim Burchell and Gary Hunt did yesterday evening the 21st May 2023 and captured these great images of a young crescent Moon with Venus.
Moon & Venus by Jim Burchell
Moon & Venus by Gary Hunt
29 hour old Moon by John Howarth – 20th May 2023
A lovely photo of a young Moon in the constellation Taurus taken by CMHASD trustee John Howarth on the 20th May 2023.
Sunset & Full Moon Rising by Jim & Honor – 5th May 2023
A collection of beautiful images of our Sun setting and a full Moon rising on the 5th May 2023 taken by members Jim Burchell & Honor Wheeler.
Sun with Sunspot setting by Honor
Sunset by Jim
”The Full Moon of May is known as Flower Moon to signify the flowers that bloom during this month. Native Americans called it Budding Moon, Egg Laying Moon, and Planting Moon.
The Anglo-Saxon name for May’s brightest Moon phase is Milk Moon from the Old English Rimilcemona. It means three-milkings-month in modern English because cows were milked three times a day during this time of year. The Celtic and Old English names are Mothers’ Moon, Bright Moon, Hare Moon, and Grass Moon.” ref:https://www.timeanddate.com/astronomy/moon/flower.html
Flower Moon on 5th May by Honor
FLower Moon rising by Jim
Waxing Gibbous Moon by Neil Webster
A lovely image of a waxing gibbous Moon taken on the 29th April 2023 by member Neil Webster.
To see a higher resolution photo of Neil’s image – check out his flickr page at https://www.flickr.com/photos/137388222@N05/52861969736/.
Crescent Moon and Venus – 24th March 2023
Two lovely images of a crescent Moon, with Earthshine and Venus taken by member Jim Burchell on the 24th March 2023. The first image has the ISS in it too!
Full Worm Moon – 7th March 2023 by Jim Burchell & Honor Wheeler
A selection of super images of the Full Moon taken on the 7th March 2023.
”In March, the Full Moon is the Worm Moon. It is also called Lenten Moon, Crow Moon, Crust Moon, Chaste Moon, Sugar Moon, and Sap Moon. The Worm Moon gets its name from the earthworms that come out when the soil warms up. The worms provide food for birds and other animals. It happens around the changing of the seasons, from astronomical winter to spring in the Northern Hemisphere.” ref https://www.timeanddate.com/astronomy/moon/worm.html
This stunning very atmospheric image of the Full Worm Moon was taken by member Jim Burchell.
The next 3 beautiful images showing the Full Worm Moon rising were taken by member Honor Wheeler. Honor said ”Full Moonrise was not easy to capture tonight. The Moon barely escaped the cloud but got a few pics nonetheless.” and yes she did 🙂
Images by Jim Burchell – 23rd to 25th Feb 2023
Member Jim Burchell was busy out and about towards the end of February photographing our stunning sky and below is a selection of his superb images.
Orion, Taurus and the Pleiades taken on the 23rd Feb from the CMHASD pavilion, Sutton-at-Hone.
Image was taken with a Pentax KP on a static tripod, F6.3, 30 sec, 18 MM and iso 800.
Crescent Moon on the 24th Feb.
The Sun taken on the 24th Feb.
NEVER LOOK AT THE SUN DIRECTLY. Please see our Solar Observing safety page at crayfordmanorastro.com/solar-safety/
Crescent Moon with Jupiter & Venus on the 25th Feb.
Beautiful Snow Moon by Jim Burchell
On the 5th February 2023, member Jim Burchell captured this absolutely beautiful image of the full moon also known as the Snow Moon. Jim took the photo using a Pentax KP, 300 mm, F7.1 1/25 sec and iso 400.
Other Images
Sun | Comets | Mercury | Venus | Atmospheric Optics | Meteors | Auroa and NLC | Moon | Minor Planets | Mars | Jupiter | Saturn | Uranus | Neptune | Messier | Caldwell | All Deep Sky | Conjunctions | Transits | Solar Eclipse | Lunar Eclipse | Wide Field |ISS & Space Junk | Exo-Planets
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