Robin Hölscher Student Affairs Staff Member Name R. Hölscher MSc Telephone +31 71 527 8122 E-mail holscher@strw.leidenuniv.nl Student Affairs Staff Member Science Sterrewacht Sterrewacht Work address Oort Niels Bohrweg 2 2333 CA Leiden Room number 562 Contact +31 71 527 8122 holscher@strw.leidenuniv.nl