Mini Mercury skips across sun's vast glare in rare transit

Mini Mercury skips across sun's vast glare in rare transit

(NASA Solar Dynamics Observatory via AP)


7 photos
Save Story
Leer en español

Estimated read time: 1-2 minutes

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in its archived form does not constitute a republication of the story.

CAPE CANAVERAL, Fla. (AP) — Mini Mercury skipped across the vast, glaring face of the sun Monday in a rare celestial transit.

Stargazers used solar-filtered binoculars and telescopes to spot Mercury — a tiny black dot — as it passed directly between Earth and the sun on Monday.

The eastern U.S. and Canada got the whole 5½-hour show, weather permitting, along with Central and South America. The rest of the world, except for Asia and Australia, got just a sampling.

Mercury is the solar system's smallest, innermost planet. The next transit isn't until 2032, and North America won't get another shot until 2049.

In Maryland, clouds prevented NASA solar astrophysicist Alex Young from getting a clear peek. Live coverage was provided by observatories including NASA's orbiting Solar Dynamics Observatory.

"It's a bummer, but the whole event was still great," Young wrote in an email. "Both getting to see it from space and sharing it with people all over the country and world."

At Cape Canaveral, space buffs got a two-for-one. As Mercury's silhouette graced the morning sun, SpaceX launched 60 small satellites for global internet service, part of the company's growing Starlink constellation in orbit.

___

The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute's Department of Science Education. The AP is solely responsible for all content.

Copyright © The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Photos

Most recent Features stories

MARCIA DUNN

    STAY IN THE KNOW

    Get informative articles and interesting stories delivered to your inbox weekly. Subscribe to the KSL.com Trending 5.
    By subscribing, you acknowledge and agree to KSL.com's Terms of Use and Privacy Policy.

    KSL Weather Forecast