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      • Zodiac constellations 1 – Constellations
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      • Zodiac constellations 3 – Zodiac- precession of the equinoxes
      • Zodiac constellations 4 – Zodiac- astrology and astronomy
      • Zodiac constellations 5- Sagittarius
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      • Zodiac constellations 16- Scorpius
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    • Monet Remote Telescope
      • Astronomy Education Breakthrough for Hermanus
      • First Monet session 3rd October 2010
      • Hermanus views new supernova with the Monet North telescope
      • Images from the first MONET sessions
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      • January 16th 2011 Monet images
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      • Graphic of Electro magnetic spectrum
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    • Sun Series Parts 1-10 Part 1 – The Sun some facts
      • Sun – Part 2 – history of scientific understanding
      • Sun – Part 3 – distance calculation 1
      • Sun – Part 4 – distance calculation 2
      • Sun – Part 5 – position and orbit
      • Sun – part 6 – size and mass
      • Sun – Part 7 – Spectroscopy 1
      • Sun – Part 8 – Spectroscopy 2
      • Sun – Part 9 – Discovery of helium
      • Sun – Part 10 – Stellar spectral classification 1
    • Sun – Parts 11-20 Part 11 – Stellar spectral classification 2
      • Sun – Part 12 – structure 1
      • Sun – Part 13 – structure 2
      • Sun – Part 14 – energy production 1
      • Sun – Part 15 – energy production 2
      • Sun – Part 16 – energy production 3
      • Sun – Part 17 – Sunlight 1
      • Sun – Part 18 – Sunlight 2
      • Sun – Part 19 – Magnetic field 1
      • Sun – Part 20 – Solar magnetic field 2 – Zeeman effect
    • Sun – Parts 21-30 Part 21 – Sunspots
      • Sun – Part 22 – Solar cycle 1
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      • Sun – Part 24 – Maunder Minimum
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      • Sun – Part 30 -Solar exploration 1 & 2
    • Ancient (non-Western) astronomy Part 1
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      • Ancient astronomy Part 11
      • Ancient astronomy Part 12
    • Astrophotography group
      • AN INTRODUCTION INTO THE HOBBY OF ASTROPHOTOGRAGHY
        • Part 2 IMAGING THE MILKYWAY
        • Part 3 SELECTING
        • Part 4 PRE-PROCESSING
        • Part 5 Introduction To Post Processing
      • Astrophotography Gallery
      • Jupiter Events Jan 2014 by Johan Retief
        • Jupiter Events from 1 to 31 Jan 2014
      • Astrophotography – the dslr and the telescope
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        • THE HIGH SPRING TIDES OF CHRISTMAS 2014
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        • Stunning Starscapes
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      • October 2015
        • Water on Mars article Sept 2015
      • November 2015
        • Cassini and an Interplanetary date, with Enceladus
        • The Curious Case of KIC 8462852
      • December 2015
        • Einstein article – December 2015
    • 2016
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        • Johan Retief article – Mercury transit – May 2016
        • Mars exploration
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        • Osiris Rex article by Johan Retief Sept 2016
      • Ndaba Durban Centre newsletter October 2016
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        • SETI article Johan Retief June 2017
      • August 2017
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        • Meteors and Meteorites by Johan Retief
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External Links

Astronomical Society of SA

Astronomy Magazine

Astronomy Now Online – Top Stories

Astronomy News

Astronomy Picture Of The Day

Astronomy picture of the day archive

Astronomy software

Cosmology News

European Planetary Science Congress September 2009

Gigagalaxy Zoom Images

H.E.S.S. – High Energy Stereoscopic System in Namibia

Guide to Backyard Astronomy

MONET / Astronomie & Internet

NASA asteroid page

New Scientist Magazine – Space section

Hermanus Magnetic Observatory Space and Solar Weather Centre

South African Astronomical Observatory

Sunrise/-set, Moonrise/-set, Tides

Wiki Astronomy

South African National Space Agency(previously Hermanus Magnetic Observatory)

Solar and Heliospheric Observatory

Astrophotography

CERN

Telescopes for Kids Resource Guide  (This one added for the kids at The Brenham Community Center in Texas!)

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Links

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