Full Moon 106k gif . Another full Moon 300k jpg . nice Moon image with features labeled html . ... projection of the whole surface (from Clementine images) 330k jpg ; 1200k tiff . ... GOES satellite image of Earth showing Moon in same frame 92k gif . Moon's north pole from Galileo 132k gif . ... Three-filter color image of the Moon (Galileo) 57k jpg . False-color image of the Moon (Galileo) 123k jpg . ... False-color image of the Moon (Galileo) 53k jpg . ... Galileo images . ...

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• Venus Picture List
• Neptune Picture List

Astronomy Picture of the Day . ... Hot gas dances across the surface of the Sun in this picture from the orbiting TRACE satellite. ... Shapley 1: An Annular Planetary Nebula . ... The center condenses into a white dwarf while the outer atmospheric layers are expelled into space and appear as a planetary nebula. ... Infrared Horsehead . ... The false-color picture shows the bright infrared emission from dust and molecular gas in part of the Orion star forming region surrounding the Horsehead Nebula. ...

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... June 3, 1998 . Martian Crater Shows Evidence of Dried Pond . ... Explanation: Did a pond once exist in this Martian crater? Recent photographs by the spacecraft Mars Global Surveyor , currently in orbit around Mars , show features unusual for Mars yet similar to a dried pond on Earth . Previously, much evidence suggested the effects of ancient channels of flowing water on Mars, but less evidence had been found for dried pools of water . ... About APOD > . ...

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• APOD: 2004 June 22 - Unusual Spires Found on Comet Wild 2
• APOD Index - Solar System: Venus
• APOD: July 22, 1998 - Dark Craters on Ganymede

... 2010 . ... The following images are mosaics obtained on 03 August 2010 at the National Solar Observatory/Dunn Solar Telescope with the Interferometric Bidimensional Spectrometer (IBIS). ... The final images are approximately 238 x 242 arcseconds, or 4 x 4 arcminutes, with a pixel scale of 0.0976 arcseconds per pixel. ... The images show a broad range of typical chromospheric structures, including sunspots, superpenumbra, plage, filaments, and quiet internetwork. ...

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• APOD: 2000 June 13 - The Keyhole Nebula in Infrared
• APOD: November 19, 1999 - Mercury And The Sun
• Mars Picture List

. 29th of November 2015 . Welcome to Oz, Buzz Aldrin ! . by Flornes Yuen (CASS) . Last night we had "An evening with Buzz Aldrin: Mission to Mars" in Sydney, where CSIRO astronomer Lisa Harvery-Smith spoke as the warmup act before Buzz came on stage. The pictures show Lisa with Buzz Aldrin. There'll be another show in Melbourne tonight. RSS feed generated by Page2RSS . | archive | about | today * ATNF | Parkes | ATCA | Mopra | VLBI | ASKAP | .

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... Tonight's Sky . ... Observing . ... Sky this Month . ... Astronomy for Kids . ... The Real Reality Show: Would aliens be anything like us? ... The Real Reality Show: All about the Drake Equation . ... Observing Basics . The Real Reality Show . ... The Real Reality Show: Why is there an antiscience movement? ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• How to watch the Geminid meteor shower | Astronomy.com
• The Real Reality Show | Astronomy.com
• meteor shower | Astronomy.com

... Bad Astronomy . Misconceptions . ... I have a fun video on how to stand an egg on end on my blog at Discover Magazine . ... At the end of the show, one of the characters looks up the words "egg" and "equinox" on the web... and says it sent him to "thingsthatarewrong.com". ... Bad Astronomy : Only on the day of the Vernal (spring) Equinox, can you stand a raw egg on its end. Good astronomy : If you can stand a raw egg on end, it has nothing to do with the Equinox. ... 2008 Phil Plait. ...

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• Phil Plait's Bad Astronomy: Bad TV
• Are Apollo Moon Photos Fake?
• Phil Plait's Bad Astronomy: Bitesize Astronomy

... download page . ... Thus, each document consists of the facsimile picture of a page (scanned image) and its textual content. The system operates with both text and facsimile document versions, or with text content only. ... Feynman Lectures on Computation (text version 786 Kb, facsimile pages 996 Kb (whole book 32 Mb)). ... In general, the "Forget-Me-Not" information and navigation system can operate without facsimile pages, however to better estimate the program, we recommend to download them. ...

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Most of these images were obtained by Mike Bessell, Michelle Buxton, Hwankyung Sung, Ralph Sutherland and Bob Watson at SSO using a 2Kx2K Site CCD behind a Nikon or Hasselblad lens or directly on the 1m telescope. A few images are from the Hubble Space Telescope. Some of the M42 images were obtained with the KPNO 1m and ESO NTT telescope. One image is a mosaic of IRAS images. ... Details of the CCD imaging program at MSSSO. ... antenna.jpg (53KB) . ... ngc6744.jpg (59KB) . ...

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• Spectroscopy
• Some Black Holes are Pink
• The moons of Mars

... The awsome spectacle of a brilliant comet, with its long ghostly tail streaming behind it, is a rare event. ... Only one other comet, Comet Halley, was seen so far from the Sun, giving scientists an opportunity to watch it as it slowly warmed up and sprouted a tail. ... Comets are the Rip Van Winkles of the solar system -- mini-worlds that have changed little during their 4.5-billion-year nap far from the Sun. ... Observing Comets . ... Once, comets inhabited the entire solar system. ...

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• ASP: Making Your Own Astronomical Camera
• ASP: Star Science in the Autumn Sky
• ASP: Good Astronomy Activities on the WWW

... The remote planet Pluto and its moon Charon orbit the Sun at a mean distance of almost 6,000 million kilometres, or nearly fourty times farther out than the Earth. During a recent investigation by an international group of astronomers [1], the best picture ever of Pluto and Charon [2] was secured with the European Space Agency's Faint Object Camera at the Hubble Space Telescope (HST). ... The new HST image was taken when Charon was near its maximum elongation from Pluto (0.9 arcseconds). ...

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• The hidden fires of the Flame Nebula* | ESO
• The composition of a star that should not exist | ESO
• Around the Cat's Paw Nebula | ESO

... Infrared observations of RCBs show that, even at maximum light, there are copious amounts of dust surrounding the star ([ Kilkenny & Whittet 1984 ], [ Walker 1985 ]). A very interesting result is that during a decline, when the V-band brightness is plummeting, the infrared L-band brightness shows no significant change and continues to show pulsational variations [ Feast et al. ... Therefore the obscuring dust can only cover a fraction of the stellar surface. ...

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• Meteor showers at Mars
• David Asher home page
• THE PERSEID METEOR SHOWER

In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

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• Global Warming

The picture above was made with this demo POV file and this hand shower object POV file . This is three objects: a hand shower head, a wall mount bar, and a connecting hose. This is one of my least detailed objects; there's not even a clip to mount the hand shower to the sliding bar, it just floats. The hand shower itself does look pretty stylish, very rounded and cool looking. ... The showerhead is about yay big. ... WARNING: This POV object is based on a real object. ...

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• Tom's POVRay Thermastatic Shower Valve
• Tom's POVRay Shower Curtain Rod
• Day and Night Links

The near-IR data from 2MASS (Two Micron All Sky Survey) and DENIS (Deep Near-Infrared Southern Sky Survey) are ideally suited for studies of the structure of the LMC, because of the large statistics and insensitivity to dust absorption. ... Wide-angle view of the Large and the Small Magellanic Cloud (SMC) on the sky. ... Another wide-angle view of the LMC (bottom left) and the SMC (top left) on the sky, with part of the luminous band of the Milky Way visible as well (right). ...

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• Other Kinds of Mid-infrared Spectra
• Tips for Viewing a Show
• Making HST Pictures: Illustrations

. Year: 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 Month: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day[0 - all]: . Show Intensity Show Polarization . Show Magnetic Fields Show Polarization Maps . Show links of pictures .

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Spring 2000 at Osborn Elementary School here in Ashland, Ohio. We had set up a display and a scope with a solar filter and talked to . 3 or 4 groups of kids and parents about astronomy. We even gave them a slide show! ... This is ONE of the displays we set up . ... We have a type 2 full aperture filter. Me attempting to show the sun to the kids (the trees were in the way). ...

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• Moon Index
• Tour Warren Rupp Observatory!
• Astronomical Glossary - S - Z

Groups, ends and trees: exercises II Michele Triestino 2015-07-22 Exercise 1. ... Show that the function dS : G Ѕ G - G defined by dS (x, y) = x-1 y S is a distance on G and coincides with the graph distance on the Cayley graph of G with respect to generating set S. Exercise 4. ... Let S and S be two different finite generating sets of a group G. Show that the Cayley graphs (G, S) and (G, S) are quasi-isometric. ... Show that the Cayley graph of a finite group is quasi-isometric to a point. ...

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... Table 1: Acceptable temperature difference Invar36 0 .0 5 C А (the CTE was selected as 0.7 for the FEA) Stainless Steel 304 0.002 CА(the CTE was selected as 17.2 for the FEA) Aluminium6061 0.0015 CА(the CTE was selected as 23 for the FEA) (2) Analysis of the temperature gradients of the mount generated by an ambient temperature difference of 0.5 CА on both sides of the mount Invar , S.S. or Al ... Stainless steel material is added to Table 4 and 5 for comparison with Invar. ...

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• OptInt PmWiki : PmWiki / Page Directives
• OptInt PmWiki : Page Directives
• Astrophysics Group COAST Astronomical Results

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . ... Listed Since July 15, 1998 . ... Web Site . ... However, you must Login to submit a comment. ... Web . www.astronomy.net . About Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

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• Pictures - an Astronomy Net Eyepieces Forum Message
• Advertising on The Astronomy Net
• Just Saw The Show And... - an Astronomy Net ATM Forum Message