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DON’T MISS:

Star party is ON tonight, Saturday, August 15 8:00PM at Caledon State Park

Rappahannock Astronomy Club

Your guide to the night sky in Fredericksbur, VA. Hosted by RAC

Rappahannock Astronomy Club
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Image of the Month

Horsehead and Flame Nebulae
by Troy Major

Be sure to click the image to see the detail. Troy took this spectacular image of the Horsehead and Flame nebulae in the constellation Orion. Both are part of the Orion Molecular Cloud Complex, a star-forming region. The Horsehead nebula was first recorded in 1888 by Scottish astronomer Williamina Fleming on a photographic plate taken at the Harvard College Observatory. Tech Details: Taken 20 January 2021; Williams Optics 98 mm triplet lens; Canon m50 mirrorless camera; Orion 60-mm guide scope; QHY511 guide scope; Celestron AVX mount. Deep Sky Stacker stacking; processed in photo editor and PhotoShop Express; 60 120-second exposures; 10 dark frames; 10 bias frames.

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How To Blow Up A Star at Caledon Sat. July 22 Star Party 8pm

Rappahannock Astronomy Club

This year we’re adding a public program feature to our star parties at Caledon. At our next one, Saturday July 22, Glenn Holliday will present How To Blow Up A Star. The program will be in the picnic shelter at … Continue reading →

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Solar Glasses Available for Viewing the Solar Eclipse

Rappahannock Astronomy Club

View the coming solar eclipse safely! RAC has a limited number of solar glasses designed to safely view the eclipse on August 21. Come to our regular meeting on July 19 and get yours!

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Mars Presentation at Caledon, Saturday, May 27, 8 p.m.

Rappahannock Astronomy Club

May 27–The weather forecast for tonight is for rain so the star party at Caledon State Park is cancelled. However, We will go ahead with our new feature program that was scheduled to occur before the star party. Glenn Holliday will present Your Next Home, Your Next Planet–Mars. The program will be in the picnic shelter at 8 p.m. Hope everybody can come out.

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Stratford Hall Star Party

Rappahannock Astronomy Club

Stratford Hall’s Star Party is going to be a big event, with stars Saturday evening and the Sun Sunday morning. RAC will present Your Next Home — Mars before dark Saturday. It looks like Sunday morning will feature an encounter between a Renaissance astronomer (yay heliocentrism!) and a Colonial astronomer (yay telescopes!). Check out the Stratford Hall Flyer for the May 6-7 Star Party. Sunday morning is a for-fee event; Scout groups may camp for a discount fee. Hope everybody can come out.

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Check out the April 2017 StarGazer Newsletter

Rappahannock Astronomy Club

This issue is full of helpful product and book reviews on a wide range of equipment and subject matter, including the Hyper Star lens and two reasonably priced mounts. Continuing features include astronomy math, event reports, a new article on an interesting Moon feature, and descriptions of meeting presentations for the last quarter. Click the “newspaper” icon to the right.

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NOVAC Astronomy Day 2017

Rappahannock Astronomy Club

Join the Northern Virginia Astronomy Club (NOVAC) for Astronomy Day at C.M. Crockett Park on April 29, 2017. Astronomy Day is a national event held to promote and share amateur astronomy. Come out at 3 PM to observe the Sun! Stay until nightfall to see some planets and deep sky objects! The program features solar observing through safe filters, telescopes to look at and look through when the stars come out, and presentations about astronomy, space exploration, and the night sky.The presentation portion is rain or shine. Presentations are generally appropriate for all ages. Evening observing is weather-permitting, but we can observe under even partly cloudy skies! Entrance to the park ends at 9 pm, no exceptions! Crockett Park charges $7 per vehicle if you’re not a Fauquier County or NOVAC member, but the event itself is completely free..

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Starpeople

Parties


Star Parties are night-time group observing sessions.

Our next Public Star Party is:

August 15 2026 8:00pm at Caledon State Park. Details here.

STAR PARTY INFORMATION

Clubpeople

Meetings


Monthly Meetings are sometimes preceded by an educational program or presentation.  A Zoom Meeting link is sent to RAC Members via eMail.  Guests may eMail the President to request a Zoom meeting invitation.

Our Next Meeting is:
Wed, August 19 at 7:30PM EDT
via Zoom

Presentation: TBD

MONTHLY MEETING INFORMATION
MSRO
MSRO

 

Current edition of Stargazer newsletter
Stargazer Newsletters


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Event weather and Clear Sky Charts
RAC Observing Weather


Night Sky Network

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ISS over Fredericksburg

 


Sky at a Glance

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