Welcome to the web site of the British Astronomical Association Deep Sky Section.
On these pages you can find out about the latest news and happenings in the Deep Sky arena, have a general introduction to the Deep Sky Section, and meet the team that makes the Section tick. We also have pages that outline the work of the Section, and provide encouragement for the observer who does it purely for fun! You will also find some useful tables of data relating to the work of the Section, and portions of the Deep Sky Section Archive of drawings, photographs and CCD images.
We hope you will find these pages interesting and useful. If you would like to find out more please contact anyone in the Who's Who page.
IC10 from the Local Group of Galaxies
image by Grant Privett.
250mm Newtonian and Starlight
Xpress MX716 CCD Camera.
Deep Sky Section Annual Meeting March 7 2009
This years BAA Deep Sky Section Meeting will be held on Saturday, March 7 at The Humfrey Rooms, 10 Castillian Terrace, Northampton, NN1 1L. Hosted by the Northamptonshire Natural History Society
The programme for the 2009 Deep Sky Section Meeting is shown below.
There is one change to the previously advertised programme - Tom Boles has unfortunately had to pull out of the meeting but his place has been taken by Andrea Tasselli who will give a talk on One Year of Astrophotography.
Everyone welcome. Admission £7 payable at the door (to include buffet lunch).
Section Annual Meeting held on 4th March 2006 in Northampton
The Deep Sky Section returned to Northampton again in 2006 for the
annual meeting which took place on March 4 at the Humfrey Rooms,
Castilian Terrace. A full report is available:
The final programme for the 2008 Deep Sky Section Meeting is shown below. There are a couple of changes to the previously advertised programme. Gain Lee has unfortunately had to pull out but his place has been taken by Owen Brazell (Assistant Director to the Deep Sky Section) who will give a talk on the Abell Planetary Nebula Project. It has also proved impossible to get anyone from the Galaxy Zoo project to talk to us.
Everyone welcome. Admission L7 payable at the door (to include refreshments).
For queries concerning the venue please contact Callum Potter
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Doors open 10am
10.30 Coffee
11.00 – 11.30 Welcome and Review of Year - Stewart Moore
11.30 – 12.15 Peter Grego - From Moon to Deep Sky, Sketching with a PDA
12.15 – 13.00 Paul Roche - Bringing the Deep Sky down to Earth: Las Cumbres Observatory Global Telescope Network
13.00 Lunch
14.30 – 15.15 Owen Brazell – The Abell Planetary Nebula Project
15.15 – 16.00 Callum Potter - Wide Field DSLR Imaging
16.00 Tea
16.30 – 17.15 Paul Downing - Galaxy Interactions and Peculiarities
17.15 – 17.30 Meeting round up - Stewart Moore
17.30 Close
The following sales stands hope to be in attendance:
BAA
Webb Deep Sky Society
SCS Astro
Aurora Books
Exhibitions of deep sky material by Section Members is encouraged.
Please contact the Callum Potter
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if you want to have a display.
We look forward to seeing you on the day.
Venue: Century Hall, Shurdington, Cheltenham, GL51
4TB
Organisers: Stewart Moore & Callum Potter
2007 Section Meeting
The 2007 BAA Deep Sky Section meeting will take place on Saturday 3rd March at the Humfrey Rooms, Castilian Terrace, Northampton. The provisional programme is given below.
High Definition Imaging of Planetary Nebulae - Andrea Tasselli
A Pinch of SALT - Paul Clark
Going Deep - Grant Privett
Two-Colour Imaging of the Deep Sky - Richard Miles (BAA President)
The Northern Sky H-Alpha Survey - Prof. Janet Drew (Imperial College, London)
Hopefully there will be time after the main meeting for a few short talks by individuals wanting to discuss deep-sky related matters or give an update on their observing projects – please contact the Director if you wish to speak.
Admission to the meeting is £7 (payable at the door) which includes refreshments throughout the day and a leisurely buffet lunch with time for socialising.
Northampton is a relatively central location, both north / south and east / west, and is well served by road and rail connections, with frequent trains from London and plenty of car parking. Location map.
Display material is welcome from Section members and both the BAA sales stand and the Webb Society will be present. Doors will open at 10am with tea and coffee available from 10.30 and the meeting proper starting at 11am.
The Annual Deep Sky Section meeting has a reputation for being an enjoyable, entertaining and relaxing day out and all BAA members and their guests are welcome to attend.
2006 Section Meeting
Section Annual Meeting held on 4th March 2006 in Northampton
The Deep Sky Section returned to Northampton again in 2006 for the annual meeting which took place on March 4 at the Humfrey Rooms, Castilian Terrace.
Nick Hewitt started a programme to observe Abell planetaries a few years ago and I would like to continue this, although so far there has been little response. These planetaries were discovered by George Abell in the 1950s examining the Palomar Observatory Sky Survey (POSS) plates. They are usually large and therefore very old (in planetary nebulae terms). None of the objects are easy, and visual observers in particular will generally need large telescopes, pristine skies and nebula filters.
The Section has had a programme for a while to monitor the behaviour of variable nebulae and I am keen to continue this. The erratic behaviour of these objects is not totally understood and a series of regular images is needed. Even if visual observers see nothing, that is still a valuable piece of information provided full details of telescope / observing conditions etc are noted.
Dave Green, an astronomer at the Mullard Radio Astronomy Observatory, in Cambridge, lists 235 galactic supernova remnants on his web site. Unfortunately, although this may be the true at radio wavelengths, the amateur visual observer or imager is rather hard done by and has to make do with only a handful of objects.
The Deep Sky Section Handbook No.2 - A Messier Catalogue - is now almost sold out. Although the data it contains is as relevant as ever, the handbook has a slightly dated look to it in an age when people expect to see glorious colour images in publications. The Messier objects are usually the first serious list of deep sky objects that a newcomer observes and I can still recall my thrill at completing the list.