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Zodiac constellations 5- Sagittarius
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Monet Remote Telescope
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Astronomy Education Breakthrough for Hermanus
First Monet session 3rd October 2010
Hermanus views new supernova with the Monet North telescope
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Sun Series Parts 1-10 Part 1 – The Sun some facts
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Sun – Part 2 – history of scientific understanding
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Sun – Part 12 – structure 1
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Sun – Parts 21-30 Part 21 – Sunspots
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Sun – Part 22 – Solar cycle 1
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Ancient (non-Western) astronomy Part 1
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AN INTRODUCTION INTO THE HOBBY OF ASTROPHOTOGRAGHY
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Part 2 IMAGING THE MILKYWAY
Part 3 SELECTING
Part 4 PRE-PROCESSING
Part 5 Introduction To Post Processing
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Jupiter Events Jan 2014 by Johan Retief
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Jupiter Events from 1 to 31 Jan 2014
Astrophotography – the dslr and the telescope
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Stunning Starscapes
13 September 2015 partial solar eclipse
October 2015
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Water on Mars article Sept 2015
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Cassini and an Interplanetary date, with Enceladus
The Curious Case of KIC 8462852
December 2015
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Einstein article – December 2015
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Johan Retief article – Mercury transit – May 2016
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Osiris Rex article by Johan Retief Sept 2016
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SETI article Johan Retief June 2017
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Meteors and Meteorites by Johan Retief
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Astrophotography Gallery Page 2
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Indus and Microscopium
Indus and Microscopium
