See the transit of Mercury Monday, November 11

Photo: 2016 Transit of Mercury. Photo by James Guilford
Transit of Mercury, May 9, 2016. A cloudy sky left occasional openings for views of tiny Mercury slowly gliding across the solar disk. Photo by James Guilford.

UPDATE: The Transit of Mercury program planned for Edgewater Park has been canceled due to a forecast of clouds, rain/snow, and below freezing temps. We’ll have to try again in 13 years when the next transit comes around.

The planet Mercury will cross between Earth and Sun on Monday, November 11, 2019. Given clear skies, members of the Cuyahoga Astronomical Association (CAA) will be stationed at the lower level of Edgewater Park offering safe viewing of the event. Viewing times at Edgewater will be from noon until just after 1:00 p.m.

CAA members will be present with their solar-safe telescopes offering several ways of viewing our Sun. Cloudy skies will, of course, cancel the event. No tickets or reservations are required; those interested should simply come to the park. The transit is a natural, astronomical occurrence and cannot be rescheduled; when it has finished, it is finished!

Anyone with eclipse viewing glasses would be able to view the transit but without the magnification offered by a telescope, the event will be hard to see. Mercury, officially a planet, is not quite three times the size of Earth’s Moon. Viewed from Earth, around 48 million miles distant, Mercury is tiny!

The 2019 transit begins at about 7:35 a.m. and will end at 1:04 p.m. November 11. Another transit of Mercury won’t take place for 13 years.

WARNING: NEVER look directly at the sun through binoculars, a telescope, or with your unaided eye. Permanent eye damage and even blindness can result. Astronomers use special filters and glasses to safely observe the sun. Sunglasses, photo negatives, etc. will not protect against eye injury.

Author: Webmaster

I am Webmaster for the Cuyahoga Astronomical Association. I also participate in outreach programming in public observing and occasional presentations on behalf of the CAA and a local college.

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