The James E. Bertelsmeyer Planetarium theater will make your guests feel like stars under the 50-foot dome. Full access to the lobby and theater creates a perfect setting for receptions, birthdays, business seminars, celebrations and other smaller gatherings. The lobby can accommodate up to 64 guests for a sit down dinner, or up to 80 guests for a standing cocktail event. We also offers a conference room meeting space located within the museum for business meetings, luncheons, or training events. Depending on your needs and configuration, the room can accommodate between 30 and 50 guests. The conference room TASM offers a unique location for any event! We're here to help make your event a success.