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I was a member of the youth astronomy club JVS Descartes during the late 1980s and 1990s. In this period I wrote many articles for their club journal Selena, of which I was its first editor. Here are a selection of texts I found lying below the dust. At the time figures were not included electronically in the text but stuck with glue to the print-outs, so figures are mostly missing.

  All texts are written in Dutch!