8. NIEA's SOLSTICE EVENT: The Monuments and Buildings Record (MBR) of the NIEA, which is based at Waterman House, 5-33, Hill Street, Belfast is marking the Midwinter Solstice on Wednesday, 19th December 2012 by hosting two topical public talks.
The first will be at 13.00, by Prof Mark Bailey, Director of Armagh Observatory, entitled "Comets and Cometary Concepts in History: Identifying the Celestial connection." It will be followed by light seasonal refreshments, and then a talk on the myths and traditions of Xmas by Roddy Hegarty.
. All are welcome to attend these lectures and admission is free. As space is limited, you are advised to come early to secure a seat. For further information please call 028 9054 3159 or email hmenquiries@doeni.gov.uk 9. IAA New Year Party. This will be held on Saturday 5 January. We start with a buffet meal at McBrides restaurant in The Square, Comber, followed by a special private screening of a film in the local Tudor private cinema. Meet at McBrides at about 5.30 p.m. for 6.0. p.m. The film will be "Men in Black 3". This film is supposed to be funny, but has some S/F violence, and has a rating of PG-13, so parental discretion is advised regarding any children.
We will also have free refreshments at the Tudor Cinema, including my notorious seasonal punch (notorious because no-one else can make one like it!), tea & coffee, and soft drinks. We will also have George's entertaining and challenging quiz. You MUST book in advance - see the IAA website www.irishastro.org for details.
10. CERES unusually bright: (Thanks to Richard Miles of the BAA for this item, slightly edited: TM).
Asteroid (4) Vesta reaches opposition on December 09.5 followed soon after by (1) Ceres on December 18.3 reaching a V (visual) magnitude of 6.44 and 6.73, respectively. During this interval, the two minor planets will be about 13 degrees apart in the sky, with the Moon at 25.5 days old and 5.0 days old on these two dates. This gives the chance to see both these small solar system objects with the unaided eye in sky unpolluted by moonlight.
What makes this special is that Ceres will not surpass this opposition brightness for the next 46 years. On 2035 December 17.1, it will attain the same brightness; on 2058 Dec 14.4 it reaches V=6.72; and that of 2081 Dec 12.2 is V=6.69, i.e. almost as bright as it ever reaches. These especially bright oppositions recur every 22.998 years.
You can source their positions (both in Taurus) via the web, or I can send details of where to look on request. Vesta sometimes gets considerably brighter than this (about 5m.7 or so), and I have seen it with the unaided eye myself at that magnitude in the past, but I've never even tried to see Ceres. This is a chance for a first, since as far as I know it has never been seen without optical aid before, and certainly not from Ireland.
You will need exceptionally clear and dark skies, particularly for Ceres, but have a go and let me know if you succeed.
11. BBC's STARGAZING LIVE: This is now confirmed for the dates 8 - 10 January, and the IAA is once again the main partner with the BBC in delivering this major public broadcast initiative. Last year was an unbelievable success, and the plans are to make the next one much bigger and even better. Final details and programme are still being worked out, but the main event will once again be at the Lough Neagh Discovery Centre (LNDC), Oxford Island, near Lurgan, Co Armagh, on 10 January.
The other main event is a repeat of the highly successful Jupiter Watch held by the IAA and QUB, in the front of the main QUB campus. This will be on 8 January, commencing at 6 p.m.
Full details in the next bulletin, but keep those dates free:
8 January, 18.00: Jupiter Watch at QUB main campus.
9 January: 19.30: IAA Public Lecture, Bell Lecture Theatre, Physics Building, QUB
10 January: Main event: live radio and tv broadcasts of a wide and varied range of activities at LNDC.
12. Galway Star Party:
The 10th Galway Starparty: "Ireland, the Final Frontier" takes place on Saturday, 2nd February, 2013 at the Westwood House Hotel, Galway City.
The speakers include:
Dr. Andy Shearer (Centre for Astronomy, NUIG): "Kepler: The Search for Habitable Planets"
Dave Gradwell: "OSCAR: A unique Irish Solar Observatory"
Ronan Newman (workshop): "Celestial Light: Chasing the Elusive Irish Aurora"
John Flannery (South Dublin AS): "What makes a Great Comet?"
Prof. Tom Ray (DIAS): "Making Stars and Planets: The First Three Billion Years"
Dave Grennan: "Hunting Extra-Galactic Supernovae from Ireland"
Terry Moseley (IAA): "Untold Stories of Sir Patrick Moore, FRS" (Celebrating his 90th Birthday)
Professor Lorraine O'Hanlon (UCD) "The GLORIA project"
13. IAA Annual Subscriptions: All IAA members are reminded that if they have not yet renewed their subscriptions for 2012 - 2013, they should do so at once, otherwise they will not receive the next issue of STARDUST. You can do this easily online: http://irishastro.org.uk/join1.html, or via www.irishastro.org, or download a form, see Item 17 below.
14. INTERESTING WEBLINKS: