Найдено документов: 378338 (190 сайтов) ---- Время поиска: 0.94сек. |
Показаны документы, содержащие фрагменты текста из документа
http://www.astrosociety.org/edu/publications/tnl/01/01.html.
http://www.astrosociety.org/edu/publications/tnl/01/01.html.
1. Kepler 36b and c: Too Close for Comfort | Astronotes
... Planets . ... Earth Satellites . ... Looking in the direction of the constellation Cygnus the Swan and launched by NASA in 2009 is the Kepler Space Observatory.Many previous missions searching for exoplanets mainly detected large giant planets, like large hot Jupiters (it is easier to detect larger planets).However KeplerтАЩs main objective is to search for much smaller planets located in a habitable zone which is not too close nor too far from their star; planets which may be just like our Earth. ...
[
Сохраненная копия
]
Ссылки http://www.armaghplanet.com/blog/too-close-for-comfort.html -- 46.3 Кб -- 09.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2811) - www.armaghplanet.com/ )
2. Los Cielos de Am , The darkest sky and the two galactic hemispheres
I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...
[
Сохраненная копия
]
Ссылки http://www.eso.org/~sguisard/Pagim/darkest_sky.html -- 22.9 Кб -- 18.05.2011
Похожие документы
Похожие документы
3. APOD: 2015 January 29 - Close Encounter with M44
... 2015 January 29 . Close Encounter with M44 . ... Explanation: On Monday, January 26, well-tracked asteroid 2004 BL86 made its closest approach, a mere 1.2 million kilometers from our fair planet. ... The remarkably pretty telescopic field of view includes M44, also known as the Beehive or Praesepe star cluster in Cancer. Of course, its close encounter with M44 is only an apparent one, with the cluster nearly along the same line-of-sight to the near-earth asteroid. ... About APOD | ...
[
Сохраненная копия
]
Ссылки http://www.sai.msu.su/apod/ap150129.html -- 4.9 Кб -- 10.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>8072) - www.sai.msu.su/ )
4. October Mars
... Credit: Chris Cook Explanation: This October, Mars has become a bright, yellowish star in planet Earth's sky as it approaches oppositon , the period when Mars and Earth pass close as they orbit the Sun. ... For example, this series of sharp Mars images follows the development of a dust storm as the planet rotates from right to left. ... Publications with keywords: Mars - dust storm . Publications with words: Mars - dust storm . ... Victoria Crater on Mars . ... Inside Victoria Crater on Mars . ...
[
Сохраненная копия
]
Ссылки http://www.astronet.ru/db/xware/msg/1209053 -- 14.2 Кб -- 28.10.2005
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>125278) - www.astronet.ru/ )
5. http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/Marte/prc9927.txt
... STScI-PRC99-27 A CLOSER ENCOUNTER WITH MARS Taking advantage of Mars's closest approach to Earth in eight years, astronomers using NASA's Hubble Space Telescope have taken the space-based observatory's sharpest views yet of the Red Planet. ... In these views the north polar cap is tilted toward the Earth and is visible prominently at the top of each picture. ... Dark sand dunes that surround the polar cap merge into a large, dark region called Acidalia. ...
[
Сохраненная копия
]
Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/sistemasolare/Marte/prc9927.txt -- 7.2 Кб -- 30.06.1999
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>6888) - www.arcetri.astro.it/ )
6. http://zebu.uoregon.edu/51peg.html
... More on 51 Peg: . The discovery of a Jupiter--mass planet in orbit around the solar--type star 51Peg has been reported by Michel Mayor and Didier Queloz (Geneva Observatory) on October 6th at the 9th Cambridge workshop on "cool stars, stellar systems, and the sun" held at Florence (Italy). ... Recall that the measurements of radial velocity only yield v sin i which in turn gives us M sin i. For most values of i, sin i will be greater than 0.5 and this gives a mass estimate of 0.5 Jupiter masses. ...
[
Сохраненная копия
]
Ссылки http://zebu.uoregon.edu/51peg.html -- 18.2 Кб -- 31.07.2000
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>398) - zebu.uoregon.edu/ )
7. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . An artistтАЩs impression of the binary UZ For and planet . ... A team of astronomers, including Dr Gavin Ramsay of the Armagh Observatory, has found evidence that suggests the existence of an extraordinary planetary system. Two giant planets appear to be revolving at some distance around a compact, interacting stellar binary known as UZ For, which comprises two small stars orbiting very closely one about the other. ...
[
Сохраненная копия
]
Ссылки http://star.arm.ac.uk/press/2011/Exoplanets1106_pr.html -- 7.9 Кб -- 20.06.2011
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>3136) - star.arm.ac.uk/ )
8. Phil Plait's Bad Astronomy: Info
... Bad Astronomy . ... Mad Science . ... Site Info . ... Public Talks . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Who is this guy who calls himself "The Bad Astronomer?" ... First, yes, I am a real live astronomer (when people ask me what astronomers do, I tell them "They astronom !" ... These are emitted by powerful objects like black holes, exploding stars, and super-dense neutrons stars. ... Finally, am I really a bad astronomer? ... 2008 Phil Plait. ...
[
Сохраненная копия
]
Ссылки http://www.badastronomy.com/info/whois.html -- 22.3 Кб -- 09.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>494) - www.badastronomy.com/ )
9. ASP: Miranda: A Jigsaw Puzzle World
... When the Voyager 2 spacecraft flew by the planet Uranus in January 1986, astronomers were treated to their first close-up glimpse of the satellites that orbit the seventh planet. ... But by far the most intriguing of those 15 satellites was a jigsaw-puzzle world called Miranda . ... How dark was it at Miranda? One of the Voyager scientists put it this way: Taking pictures in the Uranus system is like trying to do photography in a ballpark at night when the only light comes from a single candle. ...
[
Сохраненная копия
]
Ссылки http://www.astrosociety.org/edu/publications/tnl/07/07.html -- 12.0 Кб -- 02.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1400) - www.astrosociety.org/ )
10. Local astronomers find gigantic halo around neighboring galaxy - By MEGHA
... January 8, 2007 . ... SENTINEL CORRESPONDENT . Astronomers at UC Santa Cruz have discovered a surprisingly massive halo of bright, old stars around our galactic neighbor Andromeda, pushing the outer limits of the galaxy to 1.5 million light years, and teaching them how spiral galaxies behave. ... Younger stars may be remnants of a galaxy devoured, but older stars could have formed with the birth of the galaxy. ... http://www.santacruzsentinel.com/archive/2007/January/08/local/stories/03local.htm . ...
[
Сохраненная копия
]
Ссылки http://www.stsci.edu/~kgilbert/UCSC/News/sentinel_and.html -- 9.4 Кб -- 28.10.2013
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>14023) - www.stsci.edu/ )
11. Everything around us is spinning: particles, planets, stars, galaxies. Why not
... Star Atlas . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... galaxies . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Dave's Universe . ... Everything around us is spinning: particles, planets, stars, galaxies. ... Planets rotate, as do stars and galaxies. ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ...
[
Сохраненная копия
]
Ссылки http://www.astronomy.com/magazine/ask-astro/2015/04/spinning-universe -- 63.8 Кб -- 10.04.2016
Похожие документы
Похожие документы
12. Extra-solar planets
... The study of extra solar planets will be one of the most important areas of research in astronomy in this century. ... The first planets outside the solar system were found in 1992 around the millisecond pulsar PSR B1257+12 by Alex Wolszczan at the Arecibo Observatory . ... Three space missions based on this principle (MOST, COROT and Kepler ) have already been launched or approved, and have the last one at least has the potential to find Earth-sized planets. ... SIM ( NASA ) is one of such missions...
[
Сохраненная копия
]
Ссылки http://www.naic.edu/~pfreire/space/index03.html -- 7.6 Кб -- 29.01.2008
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2736) - www.naic.edu/ )
13. http://www.mrao.cam.ac.uk/wp-content/uploads/2014/04/AMustill.pdf
The stability of planetary systems after stellar mass loss : Prospects for White Dwarf planets and pollution Alexander James Mustill1*, Dimitri Veras2, Eva Villaver3, Amy Bonsor4, Boris GДnsicke2, Mark Wyatt 1 2 5 Lund Observatory ... 1TL, United Kingdom 5 Institute of Astronomy, University of Cambridge, Madingley Road, CB3 9ET, UK *alex@astro.lu.se Stars lose mass as they evolve to become white dwarfs ( WDs ), and this mass loss can induce ...
[
Текст
]
Ссылки http://www.mrao.cam.ac.uk/wp-content/uploads/2014/04/AMustill.pdf -- 500.2 Кб -- 23.04.2014
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1431) - www.mrao.cam.ac.uk/ )
14. Lagrangian Points
... With enough velocity, a spacecraft can break loose from the Earth's gravity and enter an orbit around the Sun, like that of a planet. If it then orbits the Sun with the same period as the Earth--one year--it may keep a fixed position relative to Earth. ... If the distance is just right--about 4 times the distance to the Moon or 1/100 the distance to the Sun--the spacecraft, too, will need just one year to go around the Sun, and will keep its position between the Sun and the Earth. ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/wlagran.html -- 7.8 Кб -- 21.12.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>802) - www.iki.rssi.ru/ )
15. Pluto Is Not A Planet, But A Moon Of Neptune. - an Astronomy Net God Science
God Science Forum Message . ... God and Science | ... Pluto Is Not A Planet, But A Moon Of Neptune. ... Pluto Is Not a Planet, but a Moon of Neptune . 60 years ago, at 1947, the late Mohammed Ali Hassan Al-Hilly, said in his book: (The Universe and the Quran), that Pluto is not a planet but a moon of Neptune. ... He said: " Astronomers, however, think that Pluto is a planet, but I say it is merely a moon of Neptune, and actually it is not a planet. ... www.astronomy.net . About Astronomy Net | ...
[
Сохраненная копия
]
Ссылки http://www.astronomy.net/forums/god/messages/32307.shtml -- 16.0 Кб -- 09.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1329) - www.astronomy.net/ )
16. http://www.ipa.nw.ru/conference/2002/sovet/PS/BYKOVA1.PS
... 8, ``Celestial Mechanics'', 2002 Investigation of stability of NEAs orbital resonance motions by numerical methods L. E. Bykova Tomsk State University, Tomsk, Russia The problem of orbital stability of resonance NearEarth asteroids (NEAs) is considered. Most of NEAs have multiple close approaches to the inner ma jor planets. ... The technique of the investigation of NEAs orbital stability has been devel oped by author on the basis of the construction of possible motion domains (R) of asteroids. ...
[
Текст
]
Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/BYKOVA1.PS -- 30.6 Кб -- 19.08.2002
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>535) - www.ipa.nw.ru/ )
17. The Scale of the Solar System
... 9a. Earth orbits Sun? . ... 10a. Scale of Solar Sys. ... If the mean distance of Earth from the Sun is 1 AU ("Astronomical Unit"), then that of Venus is 0.723 AU, of Mercury 0.387 AU and that of Mars is 1.524 AU. ... By noting (1) where on the Sun's disk is the crossing seen, (2) timing its duration at two far-apart points on Earth, and (3) comparing the times, one can calculate the distance to Venus and from it the scale of the solar system. ... One occurred in 1639--too early. ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/mirrors/stern/stargaze/Sscale.htm -- 11.7 Кб -- 04.06.2006
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Sscale.htm -- 11.7 Кб -- 22.12.2007
Похожие документы
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Sscale.htm -- 11.7 Кб -- 22.12.2007
Похожие документы
Еще в разделе:
(Показать все результаты (>1147) - www.cosmos.ru/ )
18. University Problem Based Learning Exercises for Teaching Astronomy and Physics
... The Australian National University] [Department of Physics] [Paul Francis] [Main Roleplay Page] . These exercises are my attempt to adapt the technique of Problem Based Learning to the context of introductory astronomy and astrophysics classes. ... As students grapple with the puzzle, they are forced to learn the subject matter of the course. ... This exercise is designed for 1st year University students with a reasonable high-school background in Maths and Physics. ...
[
Сохраненная копия
]
Ссылки http://www.mso.anu.edu.au/pfrancis/PBL_copies.html -- 8.0 Кб -- 01.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>692) - www.mso.anu.edu.au/ )
19. About Tom's Asteroid Flybys Service
This service is intended as an aid to visually observing close-approaching asteroids. ... By clicking on the column headers for "Object Name", "Maximum Brightness", and "Maximum Angular Speed", you can sort the list by those fields. ... When This is the predicted time when the asteroid will be closest to the Earth. ... This field shows red if an asteroid comes as close as the moon. ... PHA (Potentially Hazardous Asteroid) This does NOT mean that this is going to hit the Earth. ...
[
Сохраненная копия
]
Ссылки http://hea-www.harvard.edu/~fine/Astro/about_flybys.html -- 10.7 Кб -- 10.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>3442) - hea-www.harvard.edu/ )
20. ATNF Daily Astronomy Picture
5th of July 2015 . Planet formation around HD100546 . ... Australia Telescope Compact Array (ATCA) image of the protoplanetary disk around the young star HD100546. This young, massive star is about 100 pc from the Earth and the image shows the thermal emission from the dusty disk seen at a wavelength close to 7 mm. The emission is shaped like a horseshoe, with material from the inner disk being cleared out by an embedded planet. Image adapted from Wright et al. ... today * ATNF | ...
[
Сохраненная копия
]
Ссылки http://www.atnf.csiro.au/ATNF-DailyImage/archive/2015/05-Jul-2015.html -- 4.4 Кб -- 10.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>18432) - www.atnf.csiro.au/ )
Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
Комментарии, вопросы? Пишите: info@astronet.ru или сюда