41. Astronomy Plus CCD Images Of Galaxies A list of images and text from the University of Oregon Gallery. http://zebu.uoregon.edu/galaxy.html

Go Here for Hubble Ultra Deep Field Wanna See Dr. DarkMatter's new book on Cosmology? Newly Discovered Planets and Related Information More Astronomical Resources General Information: SuperComputing and Cosmology Cosmology and the Origin of Life Class Comet Hyakutake Images from the Hubble Deep Field ... Internet Connectivity Project General Images: The Solar System: Comet Crash Gallery Protoplanetary Disks Galactic Nebulae: Planetary Nebulae Gallery The Messier CCD Gallery Extragalactic Objects: The Messier CCD Gallery Low vs High Surface Brightness Galaxies More Low Surface Brightness Galaxies Clusters of Galaxies Specialized Images: Galaxies: 2048x2048 Image Galaxy Images And Light Curves of Recent Supernova Fabry-Perot Gallery Comparative Galaxy Morphology at Different Wavelengths ... Infrared Imaging of Galaxies UFOs: UFOS and other strange phenomena Educational Material: Publications: Local Astronomical Web Publications/Preprints Sky and Telescope Table of Contents On line Movies, Demonstrations and Text: Movies of Interacting Galaxies Example Digital Spectra of Different Kinds of Stars Astronomy Hypertext Resource Short Primer on Dark Matter Web Talks: About CCD detectors Cosmological Issues The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

42. Digital Astronomy Gallery images, star enhancement processing, equipment information, and what's new. http://www.asahi-net.or.jp/~rt6k-okn/

The Fusion Energy from Space Welcome to my digital astronomy and Classic Mustang gallery in Japanese I am one of the many amateur astronomers in Japan. Although my observatory is located in the urban area of Tokyo, the magnificent dynamic range of a 16bits CCD camera and the new image processing technology have allowed me to shoot these marvelous deep sky images! I would like to present a selection of my most spectacular images. Most of these pictures are published in various Japanese astronomy magazines; Tenmon-Guide, Gekkan-Tenmon, SkyWatcher and Interactive Astronomy. These works were mainly done with my 31cm (12 inches) Newtonian and HPC-1 CCD camera of Spectra-Source (TC-215 CCD chip; 1k x 1k pixels), SBIG ST-7E, ST-6 and ST-5 (for the planets). What's new? (Astronomy) 3 Sep. 2005 MARS Images of the MARS in 2003 Star Enhancement Processing Images taken at New Zealand in August 2001 ... What are LRGB and Digital development? My new CCD mobile imager and its images Compact CCD system based on Celestron C5 CCD mobile system based on C8+AO-7+ST-7E World wide links Visit my 1969 classic Mustang page if you are interested by classic cars in English or in Japanese

43. X-Ray Astronomy Gallery - Index ROSAT images. http://wave.xray.mpe.mpg.de/gallery/index

Search Home Preferences Help Gallery Wilhelm Conrad Röntgen ROSAT Gallery ROSAT Images Images from the X-ray Sky by Category ROSAT Calendar Images Images from the X-ray Sky (1991 - 2002) Calendar Images in the Tradition of ROSAT Images from the X-ray Sky (2003) Five Years of ROSAT Images Collected in a Book Dedicated for the Five-Year Anniversary of the ROSAT Launch Highlights of the ROSAT Mission Excellent Research Results of the X-Ray Group ROSAT Brochure with Photos of the X-Ray Satellite ROSAT · DLR / bmb+f ABRIXAS Gallery Launch Photo Album of the ABRIXAS Launch at Kapustin Yar X-ray Telescope Photo Album · Carl Zeiss · OHB-System pn CCD X-ray Camera Photo Album · MPE · MPI-HLL PANTER Test of ABRIXAS' Telescope Photos and X-ray Images · MPE PANTER Test Facility Photo Album · OHB-System An Artist's Conception of ABRIXAS Picture Album · OHB-System ABRIXAS Technology Brochure of the X-Ray Small Satellite ABRIXAS · OHB-System XMM-Newton Gallery X-Ray Telescope Photos and X-Ray Images · MPE PANTER Test Facility pn-CCD Camera Photos of the European Photon Imaging Camera (EPIC pn-CCD) · MPE XMM Art Gallery An Artist's Conception of the X-Ray Observatory XMM · ESA Chandra (AXAF) Gallery PANTER Test Facility Photos and X-Ray Images PUMA Test Facility (formerly ZETA) Photo Semiconductor Laboratory Photos X-Ray Data Center Photo Poster Collection User: Guest osc document.write(transformDate("2001/09/27 22:50:16",HWDate,HW_UI_Date.full,false));

44. FAQs (Frequently Asked Questions) The Astronomical Image Library attempts to provide a solution to this problem Since we only index sites that are known to contain astronomical images, http://www.astronomy.ca/images/faq.html

FAQs (Frequently Asked Questions) What is the Astronomical Image Library? There are a wealth of images of astronomical objects available on the Internet. However, finding images of a specific object can sometimes be fairly difficult. The Astronomical Image Library attempts to provide a solution to this problem by offering a searchable database of these pictures. How is it different from Infoseek, Lycos, or other Internet search engines? Though there are similarities in the way that the Astronomical Image Library automatically indexes web sites and allows people to search their contents, there are several fundamental differences that make this service much more useful for finding astronomical images on the Internet. To minimize the number of irrelevant results of a search, our site indexing software will only visit web sites that we have manually verified to contain images of astronomical objects. The search engine also gives a particularly high relevance to sites that it suspects has images of the object in question. Of course, without manually checking every web page in the database, it is impossible to guarantee that every suggested page will have an image of the object in question, but you will find the results of the Astronomical Image Library to be much better than from a non-dedicated service. Many astronomical objects are given more than one designation (a Messier and an NGC number, for example). If the Astronomical Image Library detects that you are searching for such an object, it automatically determines the alternate designations of that object and does a simultaneous search for any of the known designations. That way, if you search for "Andromeda Galaxy" for example, the search engine will also find references to "M31" without your having to be aware of the alternate designation. We have developed special proprietary software to enable such a "simultaneous search" of multiple designations to be nearly as efficient as a single designation search, so you should find responses from the service to be exceedingly fast.

45. Astronomy & Astro Imaging images, observing tips and techniques, techniques, equipment information, projects, skymap, and links. http://www.astrosurf.com/benschop/

A Perspective on the Universe... ...Observed and Imaged from Ontario Canada... Visual observing (deep sky, planetary) Deep Sky Imaging - MX7C CCD camera Planetary, Lunar imaging with Webcam Click on Images or buttons to navigate the site... Hosted By Terms of Use Please click on the above logo to participate

46. Laboratory For Astronomy Solar Physics Their home page with information and images. http://stars.gsfc.nasa.gov/

47. Jeff MacQuarrie's Astronomy Home Page CCD Astrophotography images of nebulae, galaxies, planets and star clusters. Each image contains educational information about the object with links for further research. http://members.aol.com/ccdastronomy/ccdimage.htm

48. Amazing Images Hall Of Fame From airphotog. Rank 3.36. From 15year_old_astronomer_lx90. Rank 3.34.Community. Share your views on amazing images, photography, astronomy and more. http://www.space.com/amazingimages/

Submitted by drewgilny Autumn Conjunction From: sstdenni From: mikebrous From: mikebrous From: From: moondropp From: Amazing Science Images on LiveScience.com From: apollojupiter Rank: 0.00 From: drewgilny Rank: 0.00 Amazing Science Images on Aviation.com From: Rank: 0.00 From: Rank: 0.00 View Photo Archive By Keyword: By Month: [Month] January February March April May June July August September October November December By Day: [Day] By Category: [Category] Astrophotos: Auroras Astrophotos: Galaxies/Nebula Astrophotos: Moon Astrophotos: Other Astrophotos: Planets Space People Spacecraft From: Rank: 5.00 From: homerlex Rank: 3.74 From: nikolaki Rank: 3.60 From: jwyoung Rank: 3.50 From: mindthegap Rank: 3.46 From: Rank: 3.40 From: tegwilym Rank: 3.39 From: Rank: 3.38 Community: Share your views on amazing images, photography, astronomy and more... about us FREE Email Newsletter message boards register at SPACE.com ... privacy statement

49. NCSA Astronomy Digital Image Library (ADIL) collects astronomical, researchquality images and make them available to the astronomical community, and the general public. Offers Library access, image browse, and FITS links. http://imagelib.ncsa.uiuc.edu/imagelib.html

Introducing the ADIL: Who and What is the ADIL? ADIL News Highlights from the Library Java and the ADIL Topics from the ADIL User's Guide Using ADIL Images Client Viewers How to Deposit Images Finding Images: Query Page Get By Code Contact the ADIL at adil@ncsa.uiuc.edu Who and What is the ADIL? The purpose of the Astronomy Digital Image Library (ADIL) is to collect astronomical, research-quality images and make them available to the astronomical community and the general public. Patrons access the Library through the World Wide Web to search for and browse images. Once images are located in the Library, users may download them to their local machines in FITS format for further analysis. The Library provides a number of benefits not only to those looking for images, but also to those who add images to the Library's growing collection. For more on what the ADIL is all about, check the introduction to the ADIL User's Guide The Library is being developed and maintained by the Radio Astronomy Imaging Group at the National Center for Supercomputing Application (NCSA) on the campus of the University of Illinois at Urbana-Champaign (UIUC) . Support has come from: the National Aeronautics and Space Administration (NASA) through Project Horizon, a cooperative agreement with

50. "Pretty Pictures" Astronomical images from the AAO The images available here are low resolutionscanned The images and text provide a simple introduction to astronomy, http://www.cv.nrao.edu/fits/www/yp_pictures.html

"Pretty Pictures" Analemma A descriptive view of the analemma using computer animations and graphics. Anys Llum ( Amateur astronomical observations ) Amateur astronomical observations done by Xavier Bros. Variable stars, double stars, galaxies, quasars, nebula, globular clusters, open clusters, moon, planets, sun. Astrophotos and sketches. [also in Catalan and Spanish] APM Galaxy Survey The APM Galaxy Survey contains over 2 million galaxies with Bj < 20.5 in the South Galactic Cap. This page provides a summary of the survey and some pretty pictures. Armagh Planetarium An astronomical resource for educators and Planetarium workers which contains images obtained through our telescopes and a variety of other material. AstroImages.org CCD images taken with a 16" Newtonian and "Cookbook" CB245 camera. Images include nebulae, galaxies and star clusters. Each image is accompanied by a description of the object, how the image was taken, and links to further information and images. ( AETSSU ) Educational Astronomy: Earth, Solar System and Universe. [in Spanish] Astronomical CCD Imaging Includes a section with a CCD Galaxy Atlas.

51. UA Astronomy's Collection Of Galaxy Pair/Interacting Galaxies Images (Text) from the Department of Physics and astronomy, University of Alabama. http://crux.astr.ua.edu/pairstext.html

Galaxy Pair/Interacting Galaxies Picture Gallery (Text) Mergers Image NGC 450 Image NGC 1738 Image NGC 3314 Image ... NGC 6621/2 Image UA Astronomy Home Page

52. Space Images Archive Features a collection of space flight and astronomy related images provided by a student association. http://www.seds.org/ftpweb/

53. NSSDC Photo Gallery: Other Image Sites press release images of interesting planetary and astronomical objects. The National Solar Observatory (a part of the National Optical astronomy http://nssdc.gsfc.nasa.gov/photo_gallery/other_sites.html

NSSDC Photo Gallery Other Image Sites NSSDC Resources NASA Resources Ames Research Center (ARC) Dryden Flight Research Center ... Students for the Exploration and Development of Space (SEDS) NSSDC Resources The Photo Gallery is not NSSDC's only resource for images. You may want to look also at: NSSDC Image Catalog NSSDC's newest image catalog will eventually provide access to all of NSSDC's photographic archive. The focus right now is planetary images and includes several hundred images not found elsewhere on the web. URL: http://nssdc.gsfc.nasa.gov/imgcat/ NSSDC Shoemaker-Levy 9 Image Archive Images and information on the impact of the comet Shoemaker-Levy 9 on Jupiter which occurred in July 1994. Over 500 images from 27 observatories world-wide. URL: http://nssdc.gsfc.nasa.gov/planetary/sl9/comet_images.html NSSDC Chiron Perihelion Campaign Image Archive Images and information on the Chiron Perihelion Campaign. More images and information are coming on-line as they become available. URL: http://nssdc.gsfc.nasa.gov/planetary/chiron.html Sample Solar Data Some sample images of the sun in Hydrogen-alpha and x-ray light.

54. Digital Archive Of Historical Astronomy Pictures images from the history of astronomy, old telescopes, pictures of astronomers, observatories. http://www42.pair.com/infolund/bolaget/DAHAP/

Technoscience News About DAHAP DAHAP: Digital Archive of Historical Astronomy Pictures A collection of pictures from the history of astronomy. 35 pictures are currently available. Choose from the following categories: Solar system Stellar astronomy Telescopes and other instruments Observatories ... Comments? Add them here

55. Caltech Astronomy : Palomar Observatory Facilities include 200 inch, 60 inch, 48 inch, 18 inch, and the Snoop, and provides, general and visitor information, history, images, news, and research results. http://www.astro.caltech.edu/palomar/

Printable Version The Palomar Observatory, located in north San Diego County California, is owned and operated by the California Institute of Technology . The Observatory supports the research of the Caltech faculty, post-doctoral fellows and students, and the researchers at Caltech's collaborating institutions. Palomar Observatory, is home to the historic Hale 200-inch telescope . Other facilities on the mountain include the 60-inch Samuel Oschin 18-inch and the Snoop telescopes. The 60-inch telescope is home to the Automated Transient Observing System . The Samuel Oschin telescope is home to the Near-Earth Asteroid Tracking and Palomar-QUEST surveys. Instrumentation at Palomar Observatory also includes the Palomar Testbed Interferometer Palomar Observatory Public Website Meet the Department Observatories ... Search Please send your feedback to webmaster@astro.caltech.edu

56. AstroWeb: Astronomy/Astrophysics On The Internet Nearly 3000 links in 36 distinct subject areas, such as telescopes, libraries, images, conferences, research and researchers. http://www.stsci.edu/astroweb/astronomy.html

AstroWeb: Astronomy/Astrophysics on the Internet Welcome to AstroWeb - a collection of pointers to astronomy-related information available on the Internet. The database is maintained by the AstroWeb Consortium , a collaboration involving 9 individuals at 7 institutions. In addition to classified lists of resource records, the Consortium also provides a utility to search the AstroWeb database: (WAIS search help) Most of the URLs in the database are tested three times a day to verify aliveness (see "AstroWeb Dead URLs" and "AstroWeb Unreliable URLs" ). The Consortium will be pleased to accept contributions of new resource records. You can use HTML forms to submit an addition or change to the Astroweb database review pending submissions review Astroweb records changed in the past month or send EMail to the Consortium This NRAO version of AstroWeb is recomputed at about 09:10 UTC each day, if the master database has been changed. Neither the individuals involved in the AstroWeb Consortium, nor their affiliated institutions, accept any responsibility for the contents or availability of information located at other Internet sites. 1/27/2003 2:57:25 PM The AstroWeb master database currently contains 3076 distinct resource records: Category Records Observing resources Telescopes Astronomical survey projects Telescope observing schedules Metereological information Data Resources Data and Archive Centers Astronomy Information Systems Publication-related Resources Abstracts of Astronomical Publications Full-texts of Astronomical Publications Astronomical Bibliographical Services Astronomy-related Libraries ... Other library resources People-related Resources

57. White Dwarfs And Novae Short on text, but contains excellent images, diagrams and a table of the brightest white dwarfs http://csep10.phys.utk.edu/astr162/lect/novae/novae.html

White Dwarfs and Novae (Section Not Complete) Subrahmanyan Chandrasekhar predicted while a very young man in the 1930s that there was a limiting mass for white dwarf stars: no white dwarf could be stable against gravitational collapse if it exceeded this mass, which is about 1.4-1.5 solar masses, depending on the detailed composition of the white dwarf. The idea was not very well received by many established astronomers, who considered it absurd that a white dwarf could have a limiting mass. Much later, Chandrasekhar's brilliant idea was completely accepted within the astrophysics community and he eventually won a Nobel Prize for his deep theoretical contributions to astrophysics. Today, all textbooks on stars describe the Chandrasekhar Limiting Mass for white dwarfs as central to the structure of white dwarfs (Ref) Cooling of White Dwarfs The adjacent image shows a white dwarf embedded in a planetary nebula that may be the hottest star kn own. Its surface appears to have a temperature of about 200,000 degrees C, which is 30 times the surface temperature of the Sun (Ref) . Even though the temperature is so high, this is a dying star. It has used all its nuclear fuel and can no longer produce energy by thermonuclear fusion.

58. X-ray Astronomy: Supernovae And Their Remnants - Introduction Brief NASA introduction to supernovae. Includes images. http://imagine.gsfc.nasa.gov/docs/science/know_l1/supernovae.html

What's New Site Map NASA Homepage Search: ... Science Current Page Additional Links "Quiz Me!" about this topic! Cool Fact about this topic! Try This ! FAQs on Supernovae ... Give Me additional resources! Related Topics White Dwarfs Neutron Stars Black Holes Chandra Links Pulsar to Historic Supermova ... On the Edge of...Supernova Remnants For Educators Life Cycle of Stars Booklet Show me related lesson plans Animation of a supernova explosion, ending in a pulsing neutron star Supernovae Supernovae (the plural of supernova) are extremely important for understanding our Galaxy . They heat up the interstellar medium, distribute heavy elements throughout the Galaxy, and accelerate cosmic rays . But just what is a supernova? And is there more than one type? Indeed, there seems to be two distinct types of supernovae those which occur for a single massive star and those which occur because of mass transfer onto a white dwarf in a binary system. As you will see, however, it is only what gets the process started toward the explosion which differs between the two types. Supernovae from Single, Massive Stars

59. The Planet Pluto Information and images on many different topics. http://csep10.phys.utk.edu/astr161/lect/pluto/pluto.html

The Planet Pluto Pluto , which was discovered in 1930, is but a dot of light in even the largest Earth-based telescopes. Pluto is 2/3 the size of Earth's moon but 1,200 times farther away, which makes viewing surface detail as difficult as trying to read the printing on a golf ball located thirty-three miles away (more info) . The adjacent movie made from recent Hubble Space Telescope computer enhanced images (Ref) indicates that we are finally beginning to resolve some detail on the surface of this distant planet. Next Back Top Home Help

60. Astro.cz Association for professional and amateur astronomers. Includes an overview of the organisation, contact details, and images. http://www.astro.cz/en/

astro.cz Home CAS Server Contact Snímek dne Polární záøe a záøijová obloha Czech astronomical society is a voluntary association of professional and amateur astronomers and friends of astronomy and related sciences in the Czech Republic. CAS has also corporate members (e.g. Astronomical Institute of the Academy of Sciences of the Czech Republic). CAS was founded on December 8, 1917 in Prague. www.astro.cz provozuje Èeská astronomická spoleènost, kontakt zde

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