Space Clouds

 

clouds that wander through the sky
sometimes low and sometimes high
in the darkness of the night
in the sunshine warm and bright
ah! I wonder much if you
have any useful work to do
-anonymous-

 

The telescope points at the night sky and finds a giant molecular cloud hundreds of thousands of light years away. A  camera, mounted on the telescope gathers photons and squashes the cloud into one small magnificent and colourful image.

My adventure to these far away clouds began with less sophisticated equipment. I saw no colour just faint smudges and in some I could detect dark blotches, bands or filaments.

Maybe my first observations, without modern interventions were closer to what they might look like if we could one day travel so far.

One thing is for sure. Molecular Clouds have useful work to do. They are the stellar incubators and nurseries. They are the reason we see stars.

Crater Collection

This was a most rewarding Quest but also many hours spent on setting up Slooh Sentinel 2 missions, processing and fitting all my images onto the template.

Since Slooh introduced Earth Sciences, I have been able to get amazing satellite views of our planet. The more I explore, the more I realise that we do have a wonderful world.
The best part will be learning more about each of these craters.

Congratulations Slooh! This one was quite an adventure.

Celestial Delights from the Caldwell Catalogue

 

In this quest we were encouraged to use the different tools on Slooh’s website to create an infographic poster. I chose to showcase some of the objects in the Caldwell Catalogue.
If I had to choose between the Messier and Caldwell Catalogues, I would choose latter.
1. Messier did not include the far southern skies
2. The Caldwell Catalogue is more of a challenge but I’ve learned so much by observing all 109 objects!!
3. Patrick Moore will always be a firm favourite!

In the Footsteps of Caroline Herschel

My quest to find the objects discovered by Caroline Herschel has been so much easier than back in 1870’s.
William Herschel needed a housekeeper and so he brought his sister, Caroline, from Germany to Bath.
At the time William was building powerful telescopes to look deeper into space. Caroline spent hours grinding and polishing mirrors BUT whenever he was away she would shift in behind the telescopes and visitors to the observatory took note – even King George III.
William gave Caroline one of his small telescopes to search for comets.
Later when William had new things on his mind, like marriage, Caroline Herschel went ahead to become a prominent astronomer.