Astronomical Society of Southern Africa
5th Biennial Symposium
29 November - 1 December 2002
Aloe Ridge Hotel and Observatory
Provisional Program
29 November
08h00-09h00 Registration
09h00-09h15 Welcoming address Owner Aloe Ridge
09h15-09h30 Opening address Tim Cooper, President ASSA
1 09h30-10h30 Keynote Lecture Classical Novae: Stellar
Apoplexy,
Convalescence
and Recovery, Professor Brian Warner,
University
of Cape Town
10h30-11h00 Tea
Invited Speaker Session2 11h00-12h00 Danie Overbeek Memorial Lecture Dr Janet Mattei, AAVSO
3 12h00-13h00 Pulsars, Prof Fabio Frescura, University Witwatersrand
13h00-14h00 Lunch
Open Session4 14h00-14h15 Recent Developments at Boyden Observatory, Hannes Calitz
5 14h15-14h30 Boyden Observatorys Public Program, Hannes Calitz
6 14h30-15h00 W Ursa Majoris Stars, Dr Derck Smits
15h00-15h30 Tea
7 15h30-16h00 The formation of O2 in the early Atmosphere, Brian Fraser
8 16h00-16h30 Why Space Geodesy? Dr Ludwig Combrinck
9 16h30-17h00 Supernova Search Program, Berto Monard
30 November
08h00-09h00 Registration
Observing Sections and the work of ASSA10 09h00-09h30 Recent ASSA results on Comets and Meteors, Tim Cooper
11 09h30-10h00 Occultations, Brian Fraser
12 10h00-10h30 The SA Meteorite Recovery Program, Trevor Gould
10h30-11h00 Tea
13 11h00-11h30 Variable Stars, Jan Hers
14 11h30-12h00 The ASSA Historical Section Website, Chris de Koning
15 12h00-12h30 Deep Sky Dedication, Magda Streicher
16 12h30-13h00 Imaging Section, Construction and Use of an Audine CCD
Camera,
Theo Pistorius
13h00-13h15 Symposium Photo
13h15-14h00 Lunch
Historical Session17 14h00-14h30 Early History of Astronomy in Southern Africa, Dr Peter Smits
18 14h30-15h00 A History of Comet Discovery from South Africa, Tim Cooper
15h00-15h30 Tea
19 15h30-16h00 De la Caille at the Cape 1751-1753, Rupert Hurly
20 16h00-16h30 The History of the Union Observatory, Jan Hers
21 16h30-17h00 Invention and development of the Telescope, Louis Barendse
19h00 Cocktails & demonstration of the Aloe Ridge 25" telescope
1 December
08h00-09h00 Registration
Astronomical Research Session22 09h00-09h45 To be confirmed
23 09h45-10h30 To be confirmed
10h30-11h00 Tea
24 11h00-11h45 An amateur looks at the Period-Luminosity Law
Eben
van Zyl
25 11h45-12h30 Investigation of Optical and Near Infra Red Surface Brightness
Profiles
of Spiral Galaxies, Dr Barbara Cunow, UNISA
26 12h30-13h15 A quantum perspective of the creation of matter in the early
universe,
Frikkie de Bruyn, Natal Midlands Centre
13h15-14h00 Lunch
Solar Eclipse Session27 14h00-14h30 Preview of the solar Eclipse, 2002 December 4
28 14h30-15h00 Observing Solar Eclipses, Cliff Turk
15h00-15h30 Tea
29 15h30-16h00 Reminiscences from the Last Solar Eclipse, Joint presentation
by
Johannesburg and Pretoria Centres
30 16h00-16h30 Footage of the 1940 Solar Eclipse, Rupert Hurly, Eben van Zyl
16h30 Closing address and remarks
Exhibits and Poster Papers
Dewald van Vuuren, Meteorite
Adie Viljoen, to be announced
Dr David Crawford, International Dark Sky Association
PE Technikon, Astrophotography
Auke Slotegraaf, What Lacaille really saw - The first southern hemisphere non-stellar catalogue