APPENDIX D SAMPLE CONTRACTContract • March 28th, 2023 • ArizonaThis contract (the “Contract”) is entered into between the Association of Universities for Research in Astronomy, Inc., an Arizona non-profit corporation (hereinafter “AURA”) and [Insert], having its principal place of business in [city, state] (hereinafter “Contractor”), and shall be effective as of the day of .