Who Are We?
We are an amateur astronomy club serving the communities of the Verde Valley, Arizona. To learn more about us, click
If you are as interested in Astronomy as we are, we hope you will join us at one of
our star parties, meetings or guest lectures.
If you would like to become a member of AVV please use the
contact information below. We will be happy to assist you.
Here is the Club Brochure.
of Verde Valley
A new wave in
astro photography is in process with the Astronomers of Verde Valley. Several of
the members have acquired digital photographic equipment and are now busy taking
and processing images. In
the Digital Collection,
more and more pictures will be updated on the site as time goes by.
Click here and
here for more digital galleries.
The Alamo Lake Night
Under the Stars event was designated as an Arizona
Centennial Event. (02/23/2012)
Iridium flare and
Iridium 52 is the bright
streak intersecting this shot. Comet Holmes 7P is above the satellite
at the top of the page. The photograph was
captured on December 12th, 2007, from Clarkdale, Arizona, by our
very own JD Maddy and published in the UK's Sky at Night
Iridium Gallery click here:
Equipment used: Pentax IST digital camera, 50mm lens at f/2.0
for a 30-second exposure
Message in a
message broadcast from Earth to the globular cluster M13
during the dedication of the Arecibo Observatory in 1974.
Check out our Members Telescopes here:
For those who are somewhat nostalgic, check out
our past star party page.
Past Star Parties
Our new Solar and Lunar picture page is under
new page here.
on Our Website:
Observing Tools - Star Charts,
Clear Sky Clocks and Topographic maps.
- From NASA, Astrowire, Space.com
- by our very own members.
Astrophotography - see the Astrophoto Galleries.
Focus Sections on Observing
Asteroids, Comets and
Jupiter is high in the sky after Sun set this spring. The large
gas planet will be closing in on the planet Venus the end of June. The cloud bands and
Galilean Moons are easily seen in small telescopes. Click to expand.
Photo Credit: Bob Barnes
The Blue Horse Head Nebula in Scorpius is captured by member
Mike Cadwell. IC 4592 as it is also known is 420 light years from Earth. To see
more of Mike's photos, click here.
Karen Maddy instructs the Sedona Parks & Recreation Summer Camp
kids how to safely observe the Sun. Click the picture for
more AVV Public Outreach.
A recently discovered comet, Lovejoy 2014 Q2 has been moving
across the sky over the past couple of months. For more comet pictures click
Picture Credit: Robert Mueller
Comet Lovejoy 2014 Q2 as seen on June 6th, 2015. It is over
220 million miles away just above Polaris when this was taken. It has changed
quite a bit from the picture below taken in January.
Picture credit for the above two pictures: J D Maddy
Global SUNday participation
Astronomy Picture of the Day by NASA
Click picture to
super size.Arp 159 and NGC 4725
Image Credit &
Pointy stars and peculiar galaxies span
this cosmic snapshot, a telescopic view toward the well-groomed
Coma Berenices. Bright enough to show off diffraction
the stars are in the foreground of the scene, well within our own Milky
Way. But the two prominent galaxies lie far beyond our own, some 41
million light-years distant. Also known as NGC 4747, the smaller
distorted galaxy at left is the
in the Arp Atlas of Peculiar Galaxies, with extensive tidal tails
indicative of strong gravitational interactions
in its past. At about a 100,000 light-years across, its likely
companion on the right is the much larger NGC 4725. At first glance
NGC 4725 appears to be a normal spiral galaxy, its central region
dominated by the yellowish light of cool, older stars giving way to
younger hot blue star clusters along dusty spiral outskirts. Still, NGC
4725 does look a little odd with only
one main spiral arm.
To see more of Steve's APOD pictures
and others, click here.
The International Dark-sky Association has
designated Sedona, AZ as the worlds' 8th Dark Sky Community.
Click here for the news release.
Up coming events
Monthly Meeting @ V VMC - Conference Room B 6:30 PM to 9 PM
Clarkdale Halloween in the Park Star Party
Lake State Park Solar Viewing and Night Under the Stars
Trees Dark Sky Weekend (Sunset 5:25 PM)
Monthly Meeting @ V VMC - Conference Room B 6:30 PM to 9 PM
Trees Dark Sky Weekend (Sunset 5:20PM)
Club Calendar for the complete
Details of 2015 Special Events are
On the afternoon of October 23rd for most of
the United States, there was a partial solar eclipse. For the U.S., the Sun
will be covered up to 80 % by the Moon. Depending on your location, the
Sun was at least 30% covered. The below picture shows the large Sun spot as the
Moon slices across the Sun. The Sun spot was easily seen with only eclipse
to see a You Tube video of the eclipse.
Photo by J D Maddy
A comet discovered in August 2014 is now
gathering attention as it climbs in the night sky. This picture has Comet
Lovejoy 2014 Q2 passing by the globular cluster M79 on Dec 28th 2014 in the
constellation of Lepus, the Hare.
Click image to enlarge
Photo: J D Maddy
Illustration Credit & Copyright:
J D Maddy
and Gerald Madero.
Explanation: The Great
in Andromeda (aka M31), a mere 2.5 million light-years
distant, is the
closest large spiral to our own Milky Way. Andromeda is visible to the
unaided eye as a small, faint, fuzzy patch, but because its surface
brightness is so low, casual
can't appreciate the galaxy's impressive extent in planet Earth's sky.
This entertaining composite image compares the
of the nearby galaxy to a brighter, more familiar celestial sight. In
it, a deep exposure, tracing beautiful blue star clusters in
spiral arms far beyond the bright yellow core, is combined with a
typical view of a nearly full Moon. Shown at the same angular scale, the
Moon covers about 1/2 degree on the sky, while
the galaxy is
clearly several times that size. The deep Andromeda exposure also
includes two bright satellite galaxies,
(bottom). This composite image is made from a stack of M31 images taken
with a Celestron GPS11, Hyperstar 3 with a Canon 450D (XSI) and a single
image of the Moon taken with the same setup.
The Astronomers of Verde
Valley are members of the Night Sky Network
Check out the Club's Community Outreach page for their latest
activities by clicking here.
The Astronomers of Verde Valley were recognized at the recent
volunteer luncheon for the National Parks Service National Monuments. This year
(2013) marked the 5th year that the Astronomy Club has given programs at
Tuzigoot National Monument. Click the on picture for full view.