81. Keyword Guide: 2002 SUBJECT HEADINGS Earth interplanetary medium Kuiper Belt meters, meteoroids minor planets, planets and satellites general planets and satellites individual (alphabetic http://pasp.phys.uvic.ca/keywords01.html

List of Keywords (Subject Headings) for the PUBLICATIONS of the Astronomical Society of the Pacific pasp@asu.edu or pasp@uvic.ca GENERAL: editorials, notices errata, addenda extraterrestrial intelligence history and philosophy of astronomy miscellaneous obituaries, biographies sociology of astronomy standards PHYSICAL DATA AND PROCESSES: acceleration of particles accretion, accretion disks astrobiology astrochemistry atomic data atomic processes black hole physics conduction convection dense matter diffusion elementary particles equation of state gravitation gravitational lensing gravitational waves hydrodynamics instabilities line: formation line: identification line: profiles magnetic fields (magnetohydrodynamics:) MHD masers molecular data molecular processes neutrinos nuclear reactions, nucleosynthesis, abundances plasmas polarization radiation mechanisms: general radiation mechanisms: nonthermal radiation mechanisms: thermal radiative transfer relativity scattering shock waves stellar dynamics turbulence waves ASTRONOMICAL INSTRUMENTATION, METHODS, AND TECHNIQUES:

82. Planets milone@ucalgary.ca, Science (Physics Astronomy). planets general.Frederick Cook, 403-220-6594, cook@litho.ucalgary.ca, Science (Geology Geophysics) http://www.ucalgary.ca/experts/P Indexes/Planets UofC.htm

EXPERTS ONLINE Back to Main Experts Online Index PLANETS see also Space Extra-Solar Planets Eugene Milone, 403-220-5412, milone@ucalgary.ca Planets - General Frederick Cook, 403-220-6594, cook@litho.ucalgary.ca

83. Planets, Stars, Galaxies And More Additional general scientific resources of the Internet. Technical matters Aviation general remarks about (prominent) people and the Internet http://www.lb.shuttle.de/apastron/

AD ASTRA... (means: to the stars / zu den Sternen) (founded on 31. Dec 1998, last notable update 31. Mar 2005) viewable by ANY browser! CONTENTS (astronomy and physics) [13. Jun 2004] numbers, computers, biology, general science, aviation etc. [1. May 2003] Science Fiction [17. Dec 2000] Section Society etc. [2. Jan 2005] Celebrities: Gabriela Sabatini, Pamela Anderson, Kristen Cloke and more [1. Mar 2004] Search my site: The main intention of this homepage is to present interesting links of scientific and computational interest not only for scientists along with an evaluation of the presented sites and - if necessary - a few remarks about the contents. Some further scientific, especially astronomical and physical informations are also given. Besides a few other scientific and technical/computational topics further a few non-scientific themes are discussed especially about the societies of the USA and Germany and my opinions are presented, alongside with related matters, finally an even more non-scientific matter is discussed: (prominent) people (especially women) and the Internet. I choose English as language, because it's a World Wide Web... But a few sections are in German, where I consider this as appropriate (for example, if I discuss a homepage in German) and these are marked with the german flag:

84. Astronomy And Astronautics My Pages general Links Sun planets Extrasolar EarthBased Astronomy MannedSpace Future Unmanned International. (This page is under construction.) http://www.io.com/~iareth/space.html

Astronomy and Astronautics My Pages General Links Extrasolar Earth-Based Astronomy ... International (This page is under construction.) My Astronomy Pages: Comet Information What is a Comet: A page I made in 1996 with information on the origin and nature of comets. What Does a Comet Look Like: Also from 1996, this page describes what a comet appears like to the naked eye or through a telescope eyepiece (as opposed to in an overexposed photograph) Comet Hyakutake: A collection of information and links on the Great Comet of 1996. Unfortunately, most information on this comet has expired from the internet. Comet Hale-Bopp: A collection of information and links on the Great Comet of 1997. Comet Photography Page: Contains scans of photographs and drawings I made in 1996 and 1997 of Comets Hyakutake and Hale-Bopp. Other The Galactic Center: An image I made of the Galactic Center in infrared using the SkyView Virtual Observatory at the Goddard Spaceflight Center. My Extensive List of Links: Image and Data Collections and General Information The undying mission to Jupiter and Saturn is now the Voyager Interstellar Mission and their web site on VRAPTOR has information about it and links to nearly every other major space site of interest. True to it's name, this is the best place to start an interstellar mission on the Internet.

85. MAGIC Throught Two MILLENNIA According to our new understanding of general Relativity, we interpret this to However due to the influence of other planets their orbits are not quite http://www.upscale.utoronto.ca/GeneralInterest/Key/relgen.htm

To the MAGIC Homepage MAGIC through two MILLENNIA GENERAL RELATIVITY - a primer Gravity and Time Gravity and Space Bending of Light in a Gravitational Field Experimental Verification Gravity and Time. Consider three clocks. Clocks 1 and 2 are mounted on a rotating disk, with clock 1 exactly at the centre, and clock 2 fixed on the rim, and clock 3 is sitting at rest with respect to the centre of the disk. Note that the disk exerts a force on clock 2 which forces it to follow a circular path; since, without this force, clock 2 would move in a straight line, it is clear that the force and the resultant acceleration are both directed towards the centre of the disk. Clocks 1 and 3 are not moving relative to one another (there is some rotation involved, but their relative position in space does not change with time); thus, as far as Special Relativity is concerned, they keep the same time. However, clock 2 is moving with respect to clock 3; thus clock 2 is running slow as seen by clock 3. Since clocks 1 and 3 keep the same time, this means that clock 2 runs slow compared to clock 1, even though clocks 1 and 2 have no relative translatory motion. (Note that, since clock 2 is not in an inertial frame, Special Relativity does not make any statement about its timekeeping - this is a new effect) . Finally, consider a clock situated on the disk somewhere between clocks 1 and 2; the acceleration of such a clock is less than that of clock 2, and since it is also moving more slowly than clock 2, it is running less slowly.

86. Astrology Lore - Earthlore Glossary Reference: General Terms For The Study Of As This page includes general terms of Astrology. Fixed stars Brighter andprominent stars, not planets, which have particular importance when related to http://www.elore.com/Astrology/Glossary/general.htm

Earthlore Introduction Earthlore Contents Astrology Introduction Astrology Contents ... E-mail Glossaries Organized by Theme "Must Know" Astrology Terms Horoscope Casting Terms Psychological Terms General terms for the Study of Astrology: Air One of the four elements considered in Astrological correspondence. Air is associated with mental processes and communication. Its season is autumn. The Air sign Triplicity: Gemini, Libra, Aquarius. Ascendant, Rising Sign, First House The cusp, the beginning degree, based on the time of day and place of birth of the subject, of the first house, and the first house itself. The First house determines a person's public image, the face we show to the world, and how the world sees us. One of the primary points to consider in a chart. Constellation Groups of stars with a recognizable pattern and an ancient mythological correspondence. Star formations were originally associated with the twelve signs of the zodiac because their positions coincided. These alignments have changed with the passing of time.

87. Planetary Science Research Discoveries PSRD general RESOURCES LINKS OPEN IN A NEW WINDOW. NASA s Vision for Space Exploration . Welcome to the planets, from NASA s Planetary Data System. http://www.psrd.hawaii.edu/

88. General Features Of The Planet Neptune general Features of the Planet Neptune. Neptune is currently the most distantplanet from the Sun, with an orbital radius of 30 Astronomical Units and an http://csep10.phys.utk.edu/astr161/lect/neptune/features.html

General Features of the Planet Neptune Neptune is currently the most distant planet from the Sun, with an orbital radius of 30 Astronomical Units and an orbital period of 165 years. Its diameter is about four times that of the Earth, which makes it the 4th largest planet. It is slightly smaller than Uranus, but its density is 1.6 g/cc (compared with 1.2 g/cc for Uranus), which makes it the 3rd most massive planet. The relatively low density indicates large concentrations of hydrogen and helium, but Uranus and Neptune both have much larger concentrations of heavier elements than Jupiter and Saturn. As for all the gas giant planets, models suggest rocky cores of maybe 15 Earth masses, but there is no direct confirmation of this. The bluish color of the adjacent image is, as for Uranus, because of methane in the atmosphere, which absorbs red light, leaving the light scattered from Neptune preferentially enhanced at blue wavelengths. The period of rotation is about 16 hours, comparable to that of Uranus and much slower than for Jupiter and Saturn. The temperatures at the cloud tops are about -216 degrees Celsius, slightly warmer than for Uranus. Neptune, like Jupiter and Saturn but unlike Uranus, has an internal heat source and produces 2.7 times more heat than it absorbs. Next Back Top Home Help

89. WWF's Living Planet Report Humanity now exceeds the planet s capacity to sustain us The Living PlanetReport is WWF s periodic update on the state of the world s ecosystems. http://www.panda.org/news_facts/publications/general/livingplanet/index.cfm

About WWF How You Can Help FAQ Search breadCrumbs("test.panda.org",">","index.cfm","None","None","None","0"); Navigation hidden Newsroom Search News Publications Brochures etc Factsheets Newsletters Position Papers Search Publications Education Middle school High school University Multimedia WWF-Canon Photo Gallery Video Clips Audio Clips WWF's Living Planet Report Humanity now exceeds the planet's capacity to sustain us The Living Planet Report is WWF's periodic update on the state of the world's ecosystems. This is measured using 2 main indicators ... More about the report Living Planet Report (LPR) About the LPR series LPR 2004 LPR 2002 LPR 2000 The 2004 Living Planet Report (PDF 816KB) is available for download. Downloads: 2004 report 2002 report 2000 report 1999 report ... 1998 report The Living Planet Index is derived from trends over the past 30 years in populations of hundreds of species of birds, mammals, reptiles, amphibians and fish.

90. Mars Mars is the fourth planet from the Sun and the seventh largest Mars relativelylow density compared to the other terrestrial planets indicates that http://seds.lpl.arizona.edu/nineplanets/nineplanets/mars.html

Mars The Bringer of War Mars is the fourth planet from the Sun and the seventh largest: orbit : 227,940,000 km (1.52 AU ) from Sun diameter : 6,794 km mass : 6.4219e23 kg Hardcopy The Case for Mars by Robert Zubrin. A realistic proposal for sending men to Mars cheaply. The ideas in this book are being taken seriously by NASA. There is hope! Encyclopedia of the Solar System A more scholarly introduction the planetary science for those who want to dig a little deeper. A Travelers Guide to Mars Accessible, heavily illustrated, presenting much of the astonishing information recently learned about Mars, written in a engaging, lively style. Mars Underground Fiction by a scientist who knows both how to tell a good story and the territory it is set in. Mars (Greek: Ares ) is the god of War. The planet probably got this name due to its red color; Mars is sometimes referred to as the Red Planet. (An interesting side note: the Roman god Mars was a god of agriculture before becoming associated with the Greek Ares; those in favor of colonizing and terraforming Mars may prefer this symbolism.) The name of the month March derives from Mars.

91. General Relativity & Black Holes as the planet approaches the sun in general Relativity causes Mercury to Similarly, if you were on a planet orbiting a star which became a black http://cassfos02.ucsd.edu/public/tutorial/GR.html

University of California, San Diego Gene Smith's Astronomy Tutorial Einstein's General Theory of Relativity The General Theory of Relativity is an expansion of the Special Theory to include gravity as a property of space. Start with this Gravity Tutorial The Equivalence Principle The Theory of Special Relativity has as its basic premise that light moves at a uniform speed, c = 300,000 km/s , in all frames of reference. This results in setting the speed of light as the absolute speed limit in the Universe and also produced the famous relationship between mass and energy, E = mc . The foundation of Einstein's General Theory is the Equivalence Principle which states the equivalence between inertial mass and gravitational mass Inertial Mass is the quantity that determines how difficult it is to alter the motion of an object. It is the mass in Newton's Second Law: F = ma Gravitational mass is the mass which determines how strongly two objects attract each other by gravity, e.g. the attraction of the earth: It is the apparent equivalence of these two types of mass which results in the uniformity of gravitational acceleration Galileo's result that all objects fall at the same rate independent of mass: Galileo and Newton accepted this as a happy coincidence, but Einstein turned it into a fundamental principle. Another way of stating the equivalence principle is that gravitational acceleration is indistinguishable from other forms of acceleration. According to this view a student in a closed room could not tell the difference between experiencing the gravitational pull of the earth at the earth's surface and being in a rocketship in space accelerating with a = 9.8 m/s

92. AllRefer.com - Planet (Astronomy, General) - Encyclopedia AllRefer.com reference and encyclopedia resource provides complete informationon planet, Astronomy, general. Includes related research links. http://reference.allrefer.com/encyclopedia/P/planet.html

AllRefer Channels :: Health Yellow Pages Reference Weather September 25, 2005 Medicine People Places History ... Maps Web AllRefer.com You are here : AllRefer.com Reference Encyclopedia Astronomy, General ... planet By Alphabet : Encyclopedia A-Z P planet, Astronomy, General Related Category: Astronomy, General planet asteroids (or minor planets) but excludes the other members of the solar system comets and meteoroids (see meteor ; see also planetary science and planetary system , as well as the table entitled Major Planets of the Solar System Sections in this article: Introduction Classification of the Major Planets Recognition of the Planets Bibliography Topics that might be of interest to you: asteroid astronomy Ceres, in astronomy comet ... Venus, in astronomy Related Categories: Science and Technology Astronomy and Space Exploration More articles from AllRefer Reference on planet SITE MAPS Encyclopedia US Gazetteer: US States A-C US States D-H US States I-L US States M ... Countries A-Z Content on this web site is provided for informational purposes only. We accept no responsibility for any loss, injury or inconvenience sustained by any person resulting from information published on this site. We encourage you to verify any critical information with the relevant authorities. About Us Contact Us Privacy Links Directory ... Link to AllRefer.com

93. AllRefer.com - Terrestrial Planet (Astronomy, General) - Encyclopedia AllRefer.com reference and encyclopedia resource provides complete informationon terrestrial planet, Astronomy, general. Includes related research links. http://reference.allrefer.com/encyclopedia/T/terrestr.html

AllRefer Channels :: Health Yellow Pages Reference Weather September 25, 2005 Medicine People Places History ... Maps Web AllRefer.com You are here : AllRefer.com Reference Encyclopedia Astronomy, General ... terrestrial planet By Alphabet : Encyclopedia A-Z T terrestrial planet, Astronomy, General Related Category: Astronomy, General terrestrial planet, the earth or a planet that resembles the earth in its physical characteristics. The terrestrial planets in the solar system are the earth Mercury Venus , and Mars Pluto is sometimes also classified as a terrestrial planet. These planets are approximately the same size, with the earth the largest. They are considerably denser than the Jovian planets , ranging from a specific gravity of 4 for Mars to 5.5 for the earth. Because they spin less rapidly than the Jovian planets, the terrestrial planets are less flattened at their poles. Topics that might be of interest to you: earth, in geology and astronomy Jovian planets Mars, in astronomy Mercury, in astronomy ... Venus, in astronomy Related Categories: Science and Technology Astronomy and Space Exploration More articles from AllRefer Reference on terrestrial planet SITE MAPS Encyclopedia US Gazetteer: US States A-C US States D-H US States I-L US States M ... Countries A-Z Content on this web site is provided for informational purposes only. We accept no responsibility for any loss, injury or inconvenience sustained by any person resulting from information published on this site. We encourage you to verify any critical information with the relevant authorities.

94. Windows' Web NASA s Jupiter Page general information on the largest planet in our solar system . Planet Venus Full of general information about our sister planet. http://www.windows.ucar.edu/tour/link=/cool_stuff/links.html

Windows' Web These are links to other great web sites related to Windows. But beware: you don't want to get caught in Windows' Web! Don't stay away from Windows to the Universe for long! Art's Web Artibles.com The Art, Antique and Collectibles Exchange Cleveland Museum of Art Eyes on Art Teacher's guide for Art in the classroom. National Gallery of Art Spirit Art Art The ultimate guide to science-fiction/fantasy/space and surreal art on the Net. Earth's Web Earth Fact Sheet Earth from Space An astronaut's view of our home planet. Earth Science Image Gallery Fast Auroral SnapshoT (FAST) NASA's Earth Page Nine Planets: Earth ... TOPEX/POSEIDON Reach-Out Page Jupiter's Web Galileo Project Home Page Jupiter Events Includes info on where to look for Jupiter and more on the Shoemaker-Levy 9 collision. Jupiter Images NASA's Jupiter Page General information on the largest planet in our solar system. Nine Planets: Jupiter All you'll ever need to know about Jupiter! Pioneer 11 Story of Jupiter's Rings Want to know more about Jupiter's ring system? Look here! Voyager Project Home Page Mars' Web Exploring Mars JPL is exploring the Red Planet!

95. General Knowledge Quiz : Earth & Universe Name the following. This activity is available in the following......Home general Knowledge Quizzes . Earth Universe Quiz Largest Planet. http://www.syvum.com/cgi/online/serve.cgi/quiz/universe.tdf?0

96. General Relativity One way of stating this fundamental principle of general relativity is The perihelion of the orbit of the planet Mercury advances 2 degrees per century. http://hyperphysics.phy-astr.gsu.edu/hbase/relativ/grel.html

Principle of Equivalence Experiments performed in a uniformly accelerating reference frame with acceleration a are indistinguishable from the same experiments performed in a non-accelerating reference frame which is situated in a gravitational field where the acceleration of gravity = g = -a = intensity of gravity field. One way of stating this fundamental principle of general relativity is to say that gravitational mass is identical to inertial mass. One of the implications of the principle of equivalence is that since photons have momentum and therefore must be attributed an inertial mass, they must also have a gravitational mass. Thus photons should be deflected by gravity . They should also be impeded in their escape from a gravity field, leading to the gravitational red shift and the concept of a black hole . It also leads to gravitational lens effects. Index General relativity ideas HyperPhysics Relativity R Nave Go Back Advance of Mercury's Perihelion The perihelion of the orbit of the planet Mercury advances 2 degrees per century. 80 seconds of that advance was accounted for by perturbations from the other planets, etc., but the last 40 seconds of arc were unaccounted for. General relativity predicts an additional 43 seconds of arc and was one of the first triumphs of Einstein's theory.

97. Students For The Exploration And Development Of Space (SEDS) Home Mars Reconnaissance Orbiter Blasts Off for Red Planet For the next few monthswe will be holding topical meetings instead of general update meetings. http://www.seds.org/

Stylesheets are not functioning properly; most likely it's because your browser cannot handle them. Please contact the webmaster Home About SEDS Space Discussion Forums ... Join the Mailing List Saturday, September 24, 2005 Login Name: Password: Register SEDS Organization Home Info About SEDS Chapter List Info for Chapters ... View Source Join the SEDS-announce email list: SEDS Conference SEDS-USA Conference The 2005 SEDS-USA National Conference will be held at the Univ. of Illinois from Nov. 10-13. Join the SEDS-USA conference email list: UKSEDS Conference The 2005 UKSEDS Conference will be held at Kingston University from Nov. 12-13. SEDS Space Info Space Image Archive Space Technology Transfer AstroMaps Constellations ... NewsWire Search SEDS.org Hosted Websites Mars Exploration Page Lunar Resources Shuttle Schedule Nine Planets Solar System Tour ... Tuscon Amateur Astronomy Association Links DMOZ Astronomy Links Google Space Directory Astronomy Picture of the Day SEDS Partners Space.com News Universal Sky Tour: Mars Multimedia and Viewer's Guide 'Magnificent Desolation' Brings the Moon Down to Earth Tapping Archaeology to Seek the Cosmic Rosetta Stone Three NASA Centers Prepare for Hurricane Rita ... NASA's Moon Vision: Action Plan or High-Tech Hallucination? News View the News Archive Join SEDS!

98. Planet Annihilation Forums Planet Annihilation Forums general SupCom Discussion general SupCom Discussion.Post A New Topic, Designed by Chris Taylor, Supreme Commander is the http://www.forumplanet.com/planetannihilation/forum.asp?fid=13545

99. Planet Nile Forums Planet Nile Forums general Discussion general Discussion. Post A New Topic,Talk about Children of The Nile here! Moderated by dsmith, Keith http://www.forumplanet.com/planetnile/forum.asp?fid=8605

100. RateMyProfessors.com Forums General 10th Planet Found Home general 10th planet found, Not logged in. I d always thought of aplanet as a celestial object that revolves around a star or other such fusion http://www.ratemyprofessors.com/jive/vodka/viewThread.jsp?forum=2&thread=15379

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