MDI’s Night Sky
Mount Desert Island offers some of the most pristine stargazing in the country. The Acadia Night Sky Festival says it best: “With the rapid loss of dark skies to light pollution receiving national attention, Maine is increasingly being referred to as one place ‘that still has stars’.”
Thanks to a collaboration with Cornerstones of Science, the Jesup has an Orion Star Blast 4.5 telescope that you can check out and take home like a book. You don’t need a telescope to appreciate our starscape, but we encourage you to try it out! Speak with a librarian at the front desk or contact us to learn more.
Throughout the year, we host regular meetings of the Acadia Astronomical Society. The club uses the Jesup’s lending telescope to scope out the night skies, teaches new stargazers how to use it, and offers exciting programs about what can be seen in the sky at night. They welcome new members, and the club is open to everyone at no charge. For more information, contact acadiaastronomicalsociety@gmail.com or visit our events calendar to find their next meeting.
For one weekend every year, the Jesup also transforms into a planetarium. Since 2009, the Jesup and members of AAS have participated in the Acadia Night Sky Festival with book discussions, speakers, and other activities including a planetarium: an enormous, inflated gray dome in the middle of the Reading Room which is used for projections and educational programming. It’s quite a sight, whether you’re outside it or in.