... HD70642: A Star with Similar Planets . ... 9.07.2003 . ... Credit Copyright: David A. Hardy, PPARC Explanation: Astronomers have discovered a planetary system more similar to our own Solar System than any known previously . The bright star HD70642 , visible with binoculars toward the constellation of Puppis , was already known to be a star like our Sun. Now a planet with twice Jupiter's mass has been discovered in a nearly circular orbit at approximately half the orbital distance of Jupiter. ...

Discover the cosmos! ... 2003 July 9 . HD70642: A Star with Similar Planets . ... Explanation: Astronomers have discovered a planetary system more similar to our own Solar System than any known previously . The bright star HD70642 , visible with binoculars toward the constellation of Puppis , was already known to be a star like our Sun. ... At only 90 light years distant , extremely faint early radio broadcasts from Earth are now passing this planetary system. ... About APOD | ...

. Russian . English .

... Science User Portal . ... For the first time, astronomers have been able to directly follow the motion of an exoplanet as it moves from one side of its host star to the other. ... Only 12 million years old, or less than three-thousandths of the age of the Sun, Beta Pictoris is 75% more massive than our parent star. ... This research was presented in a paper to appear this week in Science Express (тАЬA Giant Planet Imaged in the disk of the Young Star Beta Pictoris,тАЭ by A.-M. Lagrange et al.) ...

... малой планете . ... на основании решения от 9 мая 2001 года . Комитета по наименованию малых планет . ... что малая планета, . зарегистрированная в международном каталоге малых планет . под N 11438 и имеющая предварительное обозначение 1973 QR1, . ... ZELDOVICH . ... Якова Борисовича Зельдовича . ... 11438) Zeidovich = 1973 QR1 . ... Малая планета (11438) Zeidovich открыта 29 августа 1973 г. Т.M.Смирновой в Крымской астрофизической обсерватории. ... Циркуляр Малых Планет N 42672, 2001. ...

... Проблема в том, что он довольно большой, и кое-где можно прочесть или услышать об открытии десятой планеты. ... Да и можно ли Плутон считать планетой? Может быть планет всего восемь? ... Если бы астероиды (называемые "малые планеты") были чуть ярче, то все было бы сложнее. ... И все бросились искать девятую планету. ... И Плутон все-таки принято считать девятой планетой. ... И когда появились идеи лишить Плутон статуса планеты, все подумали "а стоит ли?" ... Как же отличить планету от астероида? ...

... There has been a heated public discussion in the past few years about whether our ninth planet is really deserving of the name. Since Pluto orbits a star, and is much less luminous, it certainly satisfies the definition we have above. The problem is actually not with Pluto, but with a very large number of other bodies in our Solar System which also satisfy this definition, but which are not called planets. Perhaps the most notable of these is Ceres, the largest asteroid. ... Planet . ...

... 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. ...

Geotimes -- November 2005 -- Two more moons for "planet" Pluto http://www.geotimes.org/nov05/WebExtra110305.html Web Extra Thursday, November 3, 2005 Two more moons for Pluto When the New Horizons spacecraft finally reaches Pluto in July 2015, researchers will have more objects to study than previously thought. In addition to Pluto's confirmed moon Charon, astronomers have detected two more orbiting celestial bodies, which could help reveal how the planet and moon system formed. ...

... В рамках научного направления "Магнетизм Земли и планет" в ИЗМИРАНе проводятся исследования магнитного поля Земли и планет солнечной системы, а также межпланетного магнитного поля. В течение многих лет в институте ведутся исследования Постоянного и Переменного магнитного поля Земли, ведутся разработки магнитометрической аппаратуры и обсерваторские геомагнитные измерения. ... Создание магнитометрической аппаратуры для исследования магнитного поля Земли и планет. ... Карты магнитных аномалий. ...

. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

... Image courtesy of Korea Astronomy and Space Science Institute . ... There are already 29 multi-planet extrasolar planetary systems discovered (including this last one), so what makes this particular system unique? ... International Year of Astronomy, Ireland National Node . ...

... В теме В разделе По форуму . Общероссийская неделя "Астрономия на тротуаре" - 15-17 апреля . ... Форум . ... Определение планеты . ... Сообщений: 487 . Рейтинг: +8/-14 . Мне нравится этот форум! ... Записан . ... Ответ #1 : 21.09.2005 [01:40:55] ? А будьте так добры - источник определения И что за "троянские планеты", если я правильно понял? ... Цитата: Olweg от 22.09.2005 [21:21:22] В коричневый карликах сгорает дейтерий, так что на них определение не распространяется. ...

. Dedicated to 40th anniversary of the . first artificial Earth satellite launch . Russian (Win) .

NATIONAL ASTRONOMY AND IONOSPHERE CENTER . ... Astronomy . ... Visitor Center . ... Astronomers using the worldтАЩs largest radio telescope, at Arecibo, Puerto Rico, have discovered flaring radio emission from an ultra-cool star, not much warmer than the planet Jupiter, shattering the previous record for the lowest stellar temperature at which radio waves were detected. ...

... Астрофест 2014 . ... Юпитер. Весна 2015г, съемка камерой QHY5L-II. ... Противостояние Марса весной 2014г, съемка камерой DВK-21. ... Юпитер 2012г, съемка камерой DВK-21, ЛЗОС APO175. ... Юпитер, ноябрь 2011г. съемка камерой QHY5T. 15.11.2011 . ... Съемка камерой QHY5T, телескоп Ньютон 200мм . ... Сатурн, 21.12.2008г. Первая попытка планетной съемки камерой QHY5, телескоп Ньютон 200мм на монтировке MT-3S-2D. Суммирование 450 кадров из 1000 в Registax3. ... 2004-2015г. Андрей Олешко ...

arxiv:1011.4994 Поиск южных экзопланет на HARPS. ... Authors: C. Lovis et al. arxiv:1011.4918 Изображение четвертой планеты вокруг HR 8799 (Images of a fourth planet orbiting HR 8799) . ... Authors: Kevin Schawinski et al. популярный обзор arxiv:1011.3532 Момент истины для темного вещества из WIMP (The moment of truth for WIMP Dark Matter) . Authors: Gianfranco Bertone . миниобзор arxiv:1011.2801 Гамма-лучи от темного вещества (Gamma rays from dark matter) . Authors: Torsten Bringmann . ...

Next: The Interpolation Process Up: Calibration Previous: An alternative approach to . Given the observing time and frequency, task plplt plots the expected visibility function for a planet. You will most likely want to check this visibility function before observing and discovering that the planet is resolved out! NOTE that mfboot and plplt do not include the effect of the ATCA's primary beam - the planet is implicitly (and silently) assumed to be small compared with the primary beam. ...

The artist's rendering depicts the multiple planet systems discovered by NASA's Kepler mission. Out of hundreds of candidate planetary systems, scientists had previously verified six systems with multiple transiting planets (denoted here in red). Now, Kepler observations have verified planets (shown here in green) in 11 new planetary systems. Many of these systems contain additional planet candidates that are yet to be verified (shown here in dark purple). ...