Events

Dust off your blink comparators – there may be a Planet Nine!

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When Clyde Tombaugh discovered Pluto, he painstakingly photographed portions of the sky using a 13-inch telescope at Lowell Observatory and compared images from successive nights, looking for objects that showed movement between images.  Objects that moved over the course of a night would be within in our solar system.

13-inch Pluto Discovery Telescope (“Clyde Tombaugh,” Wikipedia.org)

Mr. Tombaugh used a device called a blink comparator which allows the operator to view two photographic images, rapidly switching between the two.  The human eye-brain combination is exceptionally good at seeing changes in the images.  Objects that showed movement could be noted for further investigation.  Any moving body that appeared where no object was known to exist would be a candidate for an undiscovered asteroids or planet.

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A Good Feed Indeed

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The RAS Fall picnic was a success thanks to our master chefs, kind visitors who brought an array of delicious items, grilling equipment, Belmead for hosting us and the clear dark skies of Powhatan County.  All conspired to make for a great picnic.  Thanks to all.  A blog post about the event with pictures captured … Read more

VAAS 2015

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VAAS 2015 was a success (except it was rainy, so we enjoyed all of the indoor activities).  A short slideshow appears here.  Many thanks to the Charlottesville Astronomical Society, University of Virginia and the National Radio Astronomy Observatory Headquarters for supporting the event.  

Lunar Eclipse September 27

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Total Lunar Eclipse, Sunday, September 27, 8:00 PM: Weather permitting, RAS will view the total lunar eclipse from the Science Museum of Virginia and will broadcast the event at http://ustream.tv/channel/richastro. The Museum will be open until midnight with indoor astro activities from 8 PM – 10 PM! Please join us if you can.  If the … Read more

Meteor Shower August 12

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Be sure to go outside August 12, to see one of the best meteor showers of them all. The Perseids Meteor Shower will peak tomorrow morning around 2 am EST, but there should be plenty to see all night long.

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Staunton River Dark Sky Park

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Staunton River State Park has been formally designated as a Dark Sky Park by the International Dark Skies Association.  Read the press release here.  Many congratulations and thanks to Staunton River State Park and the Chapel Hill Astronomy Club for making this happen (particularly Adam Layman, Park Manager and Jayme Hanzak, Chapel Hill Club President)!

New Horizons!

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The New Horizons spacecraft has reached Pluto and is transmitting data back to Earth.  This is an outstanding achievement.  Because of the distance to Pluto, it will take some time to receive all of the data collected during the flyby.  More information from NASA is here.

East Coast Star Party

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Ever been to a star party?  They’re great.  A star party is usually a multi-day event in a dark sky location that immerses participants in a sea of telescopes and astronomy enthusiasts.  participants often camp near their equipment or stay in nearby lodging.  One of the best in the eastern US is the Green Bank … Read more

Astronomy Day – April 25!

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Please join us at the Science Museum of Virginia for International Astronomy Day on Saturday, April 25 from 11:00 AM to 4:00 PM.  There will be special activities at the Museum including solar observing (weather permitting) planetarium shows, informative displays and water rocket launches.  Please join us if you can.

Skywatch at Belmead, March 14

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RAS and Francis Emma Inc. will host a skywatch and a talk at Belmead on the James in Powhatan.  We will hear about the famous Messier objects cataloged by Charles Messier which represent some of the most spectacular deep sky objects visible in the night sky.  Astronomers and visitors are welcome to set up their … Read more