
The Sun by Jim Burchell – 1st March 2024

Astronomy every Thursday

A fantastic image of IC434, the Horsehead Nebula & Flame Nebula (NGC2024) in the constellation Orion by member Kevin Langford. The image was taken on the 19th January 2024 from Bexley, Kent.
Kevin acquired his image using a ES 102ED APO, 0.7x focal reducer corrector, EQ5 Pro, ZWO ASI071, Orion MMAG and a L-enhance filter. A total of 2.45 hours of exposures.
IC434 is a bright emission nebula in Orion. It was discovered on February 1, 1786 by William Herschel.
The Horsehead Nebula is a small dark nebula silhouetted against IC 434 and is located near to the star Alnitak (ζ Orionis) which is a triple star system at the eastern end of Orion's belt. The Horsehead Nebula is approximately 1,375 light-years from Earth. It is one of the most identifiable nebulae because of its resemblance to a horse's head.
The Flame Nebula (NGC2024) is also an emission nebula, it has a radius of 6 light-years and located about 1350 light-years away from Earth.

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Face to face meetings every Thursday plus we are live on Zoom*
As a courtesy to others please stay at home and attend via the zoom if you are feeling unwell - coughs, sniffs and sneezes etc.
* zoom will only be available with the lecturer's consent.
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It was another sell-out and in-spite of heavy cloud, after the welcome, telescope guidance and night sky tour presentations we were so very lucky to have 30 minutes or so with gaps in the clouds. The public appeared to be very appreciative of a glimpse of the moon & Jupiter through a very wide range of scopes – Society Dob’s, member refractors and new-gen smart scopes.
Tea and comets followed the outside observing and we finished bang on time.
In all an extremely successful evening – we’re very grateful to the great many members who gave up their time (and possibly a romantic dinner) to support the event!
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Messier 3 is a Globular Cluster in the constellation of Canes Venatici.
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Many members have been at AstroFest this weekend, but it looks like the cost of living crisis and high prices seem to be having an impact, with many retailers and manufacturers not exhibiting at AstroFest this year. At least there isn't the crush of people from past years and a bit more space to have a coffee and cake or get get some practice in docking to the ISS.
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Janice received the Lydia Brown medal from the BAA in recognition of meritorious service to the Association in an honorary capacity over many years.
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Occultation by Asteroid 2000 SZ278 on 2024-01-26[/caption][/et_pb_text][/et_pb_column][/et_pb_row][/et_pb_section]
A lovely image of a Waxing Crescent Moon taken on the 17th Dec 2023 by member Honor Wheeler. On this day the Moon was 4.72 days old, 27.01% illuminated and in the constellation Aquarius.

The image was taken using a Skywatcher ED80 Refractor, Skywatcher EQ3 Synscan mount, x2 Barlow, Canon M6 MRKII Camera set at ISO100 and exp. 1/20s.
Congratulations to team Dalek for winning this years CMHASD Christmas Quiz.

Team Dalek
Member’s Rita Whiting and Debra Holton pulled out all the stops to provide a night of head scratching, puzzlement and fun. Thank you Rita & Debra for all your hard work & effort creating the quiz. It was a great night and we are all looking forward to the next one!