Hopkins Observatory Announces Planetarium Schedule for the Spring Semester

For reservations (recommended) contact Michele Rech at (413) 597-2188 or email [email protected]

WILLIAMSTOWN, Mass., January 17, 2020—Williams College invites you to experience the wonders of our universe at the Milham Planetarium, located inside the Old Hopkins Observatory at Williams College.

Astronomy students at the college will host free shows for the public on Friday evenings at 8 p.m. beginning on February 7 and running through May 8 with the exception of Spring Break on March 20, March 27, and April 3. Audiences will be treated to shows from the high-precision Zeiss Skymaster ZKP3/B opto-mechanical planetarium projector, installed in April 2005.

The Zeiss Skymaster is capable of demonstrating phenomena including: retrograde motions of the planets, phases of the moon, the varying temperatures/colors of stars, locations of neighboring galaxies, the mythological figures and zodiacal signs ascribed to constellations, the Southern Hemisphere’s sky, comets, artificial satellites, and much more.

Spring 2020 shows will be hosted by Williams College students Peter Knowlton ‘21,

Cielo Perez (alumnus ‘19), Jadon Cooper ’22, Duncan McCarthy ’21, Patrick Postec ’21, and Isaac Wilkins ‘22. Field Memorial Professor of Astronomy, Jay Pasachoff is Director of the Hopkins Observatory.

The Hopkins Observatory, built in 1836-38 by the first professor of astronomy at Williams College, Albert Hopkins, is the oldest extant observatory in the United States. Shows will last about 50 minutes.

For reservations (required) contact Michele Rech at (413) 597-2188 or email at [email protected] Others will be admitted as space permits. Large groups should call for special appointments.

The Hopkins Observatory is on a small hill on the south side of Main Street east of Spring Street in Williamstown and just east of Lawrence Hall Drive, on which planetarium patrons share parking with the Williams College Museum of Art. A campus map showing the Hopkins Observatory’s location can be found on the web at www.williams.edu/map /or at 829 Main Street, Williamstown, Mass., in http://maps.google.com.


For building locations on the Williams campus, please consult the map outside the driveway entrance to the Security Office located in Hopkins Hall on Main Street (Rte. 2), next to the Thompson Memorial Chapel, or call the Office of Communications 413-597-4277. The map can also be found on the web at www.williams.edu/map