The Study Association for Astronomy
Please fill in the form below to join our association. Our board will handle your request as soon as possible
SEPA direct debit mandate By signing this mandate, you authorise (A) 'Sirius A - Study Association Astronomy' (Creditor ID: NL84ZZZ686923660000) to send instructions to your bank to debit your account and (B) your bank to debit your account in accordance with instructions from 'Sirius A - Study Association Astronomy'. These debits include the yearly contribution of €10 and any expenses incurred through your membership of Sirius A, such as event or food costs, not collected via other methods. As part of your rights, you are entitled to a refund from your bank under the terms and conditions of your agreement with your bank. A refund must be claimed within 8 weeks starting from the date on which your account was debited. Your rights are explained in a statement that you can obtain from your bank.
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