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From: TerryMoselaol.com Date: 30 October 2007 23:16:30 Oct 2007 Subject: Two Lectures, Sky at Night, Comet P/Holmes, Taurids Hi all, 1. A final reminder about the next IAA public lecture, on Wednesday 31 October, when the far from ghostly Dr Andy McCrea will give a talk entitled "Andy's Amazing American Astronomical Adventures!" Andy visited many of the great observatories on America's West Coast, saw the Total Lunar Eclipse, and the brief but intense display of the Aurigid meteors. Not to mention other adventures which I would be too ashamed to recount, but I know that Andy is less reticent! A very enjoyable evening awaits us, I'm sure. Admission free as always, including light refreshments. NB: some people had trouble accessing the lift last time, but I am told that this problem has now been resolved. VENUE: Bell Lecture Theatre, Physics Building, Main Campus, QUB. Start PROMPTLY at 7.30 p.m. All welcome. NB 2: Since QUB Festival is on, parking may be at a premium in the area. To be safe, come early if you want to park in the main QUB campus (access from University Square as usual), even if you have to sit in the car for a while, though we will try to get the doors to the Physics building open as early as possible. 2. The next monthly meeting of the East Antrim Astronomical Society will take place on Monday 5th November in the Lecture Theatre at Ballyclare High School, George Avenue (off Rashee Road), Ballyclare, Co. Antrim, commencing at 8PM. Main Speaker- Dr Miruna Popescu (Armagh Observatory) (website) Lecture - The Sun: an exciting introduction 3. "THE SKY AT NIGHT": Sunday 4 Nov. "The Grand Collision" BBC4 7.30pm.- 8.00pm. And: Sun/Mon 5 Nov. BBC1 1.00am - 1.25am. Repeat: Sat. Nov. 10 4. Comet Holmes continues to amaze & puzzle everyone! It is still almost the second brightest object in Perseus, after Alpha (Mirfak); the comet lies closely to the East of Mirfak. It's still well above 3rd magnitude, and the 'fuzziness' is now apparent to the unaided eye. In binoculars you can see the bright 'nucleus' offset from the centre of the coma, and a telescope reveals more detail in the coma itself. The actual size of the coma is now bigger than the planet Jupiter! There is still no sign of a tail, which is not surprising, as if there is one, it would be pointing almost directly away from us. Charts available nightly on www.heavens-above.com, or www.spaceweather.com. See photos on www.irishastro.org. 5. The Taurid meteors reach their long gradual peak of activity on 3-4 November. Rates are never very high (maybe 10-15 per hour at best), but there are a fair number of long slow bright meteors and fireballs, which are good targets for photography. There is a double radiant, in the general direction of the Pleiades. Clear skies Terry Moseley
Last Revised: 2007 October 31st
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