Wednesday, 19 January 2022

Belt Up

 

Orion's Belt and Dagger - Canon 600d camera with Canon 90-300 zoom lens on a Star Adventurer Equatorial mount. A stack of 5x3 min light frames at ISO800.credit Kurt Thrust

" Pip Stakkert is continuing to learn the 'ins and outs' of Affinity Photo software prior to capturing and developing images of the spring galaxies 'in and around' the constellation Virgo.  The eagle eyed will just about make out in the above image; the Flame, the Running Man and Horse Head Nebulae, as well as the more obvious Great Molecular Cloud". - Kurt Thrust current Director of the Jodrell Plank Observatory.

Sunday, 16 January 2022

The Blue-White Supergiant Star Deneb

 

The Blue-White Super-Giant star in the Constellation Cygnus the Swan - Data captured at the Jodrell Plank Observatory in summer 2021 - Credit Pip Stakkert

"Pip has used our new Affinity Photo software to process this data to create an image that reflects the large dynamic range afforded by this extremely bright and distant star seen within the nebulous band of the Milky Way. Deneb is; very bright with a luminosity up to 200,000 times that of the Sun, more than 2500 light years distant from Earth and has a diameter over 200 times that of the Sun. It is a Super Giant in every way and can be seen with the naked eye!
 If you look closely at the image you can see the very many dark dust clouds or dark nebulae that abound within the disc of the Milky Way"  - Joel Cairo CEO of the Jodrell Plank Observatory

Tuesday, 11 January 2022

The unfolding JSWT ballet on the way to the L2 Lagrange Point

 

The James Webb Space Telescope fully deployed - Credit NASA- Goddard Space Flight Centre
The James Webb Space Telescope is fully deployed and 80% of its way to insertion into orbit at the L2 Lagrange Point. Well done everyone involved, what a fantastic engineering achievement!

The unfolding of the JSWT's structural elements, sunshield and segmented mirrors is truly balletic.

Follow the link:

https://www.youtube.com/watch?v=RzGLKQ7_KZQ

Sunday, 9 January 2022

First Light 2022 (Choice of beaks)

 

Orion over the Visitor Centre at Carlton Marshes, Lowestoft.

Orion over St. Michael's Church, Oulton Broad.


Orion over the LVST Yagi aerial at the Jodrell Plank Observatory.

" The weather over Lowestoft on the 3rd of January provided some crisp widefield views of the constellation Orion. After a long period of moonlight, Christmas lights and poor weather, Pip Stakkert could not contain his enthusiasm for going imaging in 2022., As soon as it became dark, he set up the the Canon 600d camera with the EX Sigma 10-20 zoom lens, on the Star-adventurer equatorial mount. The sky was imaged at f=17mm. 20x3minute light frames at ISO800 were stacked using Sequator freeware. The foreground images at Carlton Marsh and St Michael's Church were taken by our sponsors Anita and George Roberts on location and in daylight with the same camera set up and using a compass to ensure correct alignment. Nowadays, A and G are not allowed out on their own after dark (ah bless!). Pip then used our newly acquired Affinity Photo software plus all our usual photo editing favourites, to merge the sky and foreground images. We are all impressed by the power of Affinity Photo to bring out astronomical detail and Pip will be hoping to improve his skills in using this splendid new resource. The recent Masterclass articles by Nik Szymanek in Astronomy Now and Dave Eagle's 'Guide to Affinity Photo Astrophotography Image Processing' are on the Jodrell Plank Observatory library shelf and are recommended reading for all budding astro-imaging Affinity Photo users". - Kurt Thrust current Director of the Jodrell Plank Observatory.