The Moon

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.

 

Lunar Halo/Corona Competition

Lunar Halo Competition

As the name suggests, take an image of a Lunar Halo.

Rules:

Whilst the points awarding is somewhat ambiguous I’ll be looking for the following…

  • Technically a good image (in focus)
  • Well composed 
  • Other points of interest (foreground or background)
  • A good story – if you have a story of how you took the image it can’t hurt!

Entry criteria:

  • You can only enter if you are a paid up member (any tier of membership)
  • Entries must be to webmaster@crayfordmanorastro.com – feel free to post them on what’s app as well!

Entries:

 

Images By Diane Clarke

Lunar Corona DC

Image By Diane Clarke. The two stars to the left of the Moon are Castor & Pollux in the constellation of Gemini Image details, Taken on 30.12.20 @ 21.48 Camera EOS 750D, Lens Sigma 18 -250 @18mm 1/2 Sec @ f3.5, Image as taken Static Tripod

MG_2585c

Image by Diane Clarke This image shows the Moon and a 22° lunar halo, along with the stars of Gemini Aruga, Taurus & Orion Image details, Canon EOS 750D, Sigma 18 – 250mm lens @ 18mm 8 sec @ f5.6, ISO 800, 25.01.21 @ 20.48 hrs Static Tripod Image as shot

Images by Leigh Slomer

Leigh Slomer Lunar Corona

Image by Leigh Slomer Taken with a stock Canon EOS 200d and a Samyang 135mm lens. Exposure time was 1/5 of a second at ISO 400 at an f ratio of 2.8. Processed in GIMP.

Images by Jim Burchell

20210125_214700

Image by Jim Burchel image taken on the Evening of 25/01/21. Image taken with a pentax K70. ISO 800/ F8 and 30 second exposure. Image showing some part of Orion Taurus and the Pleiades..

Occultation of the Beehive by the Moon

On Saturday 13th April I’d hoped to go to the Observatory and image the occultation of the Beehive cluster by the Moon but alas Diane and I had forgotten that we were taking part in a local RSPB quiz. We’ve taken part on a number of other occasions with fellow member Deborah and David, her husband, who are also keen bird watchers, so we had said yes to this quiz before we knew about the events clashing.
 
The skies were still clear after the quiz so we headed to the observatory, we got to the Pavilion at about 22:30BST (21:30UT) to find that no one else was using it. We imaged the Moon with the Beehive cluster from the patio then imaged some lunar craters and took a tour around the sky with the 16″. The skies remained clear until 02:10BST at which time Diane and I packed up and went home.

All images are copyright. Permission must be sought to from the image owner to the use of any of these images.