Author Archives: Greg Parker

The Hyperstar III is go again :)

We had an extremely rare clear and Moonless night last night – the stars were superb.  Hard decision time – what do I do?  Do I spend a great viewing evening on getting the Hyperstar III back up and running, … Continue reading

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The magic of the integers – a result found in “Ascent to Orbit”

As you know I like number theory and if I find something really interesting I’ll post it up here on the NFO site. I was flicking through Arthur C Clarke’s “Ascent to Orbit” yesterday when I came across a mathematical … Continue reading

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Registar says 68,200

A number of people have asked me how many stars appear in the Cocoon nebula 3-frame mosaic.  I use a program called Registar to link separate frames together so I can see how they all fit – and Registar will … Continue reading

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Starmus memories II

As it continues to pour with rain here in the New Forest – thoughts go back to the hot, dry days at the Starmus Festival in Tenerife June this year 🙂

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NGC7380

A darker background and the edge has been cropped 🙂

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NGC752 or Caldwell 28 – a 2-billion year old open cluster in Andromeda

The 2-billion year old open cluster NGC752 in the constellation Andromeda – together with a whole bunch of faint fuzzies (galaxies) in the background.  North is up in this image.

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NGC7380 emission nebula in Cepheus – narrowband H-alpha image from 2008

An H-alpha narrowband image of NGC7380 in Cepheus taken way back on October 11th 2008 – just found unprocessed on the HDD this morning 🙂

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Cocoon nebula panorama – Earth Science Picture of the Day (EPOD) 12th September 2011

Today’s EPOD is a 3-frame mosaic of the Cocoon nebula region showing the dark trailing nebulosity behind the Cocoon with the Milky Way as a backdrop.  Thank you Jim for continuing to publish my work on EPOD 🙂  

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Parallel imaging – what the new mini-WASP array was originally designed for.

As I sit here with a gale roaring outside and the rain pelting down I wonder if I will ever see a clear sky again – and this got me thinking about how I will run the mini-WASP array. It … Continue reading

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September 2011

September may be the beginning of decent long evenings but wall to wall cloud doesn’t make for many images 🙁

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