... mag . ... arcsec . ... deg . ... 2015-04-06 23:14:05 . ... Observation . ... Pulkovo . ... mag(j2)-mag(j1), too close to planet . ... Izmailov I.S. processed by . Izmailov I.S. ...

... Archives . ... ArXiv] 2nd week, Jan. ... Jan 18th, 2008| 02:24 pm | ... Seven preprints were chosen this week and two mentioned model selection. [astro-ph:0801.2186] Extrasolar planet detection by binary stellar eclipse timing: evidence for a third body around CM Draconis H.J.Deeg ( it discusses model selection in section 4.4 ) . astro-ph:0801.2156] Modeling a Maunder Minimum A. Brandenburg & E. A. Spiegel ( it could be useful for those who does sunspot cycle modeling ) . ... Chandra Blog . ...

OBSERVATIONS OF COORBITAL SATELLITES OF SATURN Emel'yanov N., Varfolomeev M. Sternberg State Astronomical Institute, Moscow, e-mail : emelia@sai.msu.ru Institut de MИcanique CИleste et de Calcul des иphИmИrides, Paris, e-mail : emelia@imcce.fr Abstract. To improve the orbital parameters and masses of coorbital satellites of Saturn, Janus and Epimetheus, new observations of these satellites are necessary. ... IN: Saturn. ... New observations of Saturn's coorbital satellites" - Icarus. ...

Next: Imaging by an Optimizing Method . ... A big advantage of this numerical integrator is its stability: the error in the semi-major axis and the eccentricity depends only on the step size and does not grow with an increasing number of time steps. ... As the integration time increases, the numerical results become more contaminated by various errors. ... A new symplectic integrator produces no secular truncation errors in the actions of a Hamiltonian system. ...

Общая Астрономическая Конференция > Форумы общей направленности > Непознанное, необъяснимое, загадочное > Planet 2003!! ... Просмотр полной версии : Planet 2003!! Denis . ... странник" приобретает скорость, равную почти 1000 км / с, у меня возник вопрос: . ... To Marc W. Buie (Lowell Observatory), 2000 CR105 was at first just another distant discovery among dozens found during his team's ongoing search for trans-Neptunian objects using 4-meter telescopes in Arizona and Chile. ...

... This glossary is not meant to be an exhaustive list of techno-definitions. ... Is there a term you don't see here? ... Do you know how to pronounce the CONSTELLATIONS , STARS , or the PLANETS and their MOONS ? ... First Law - the orbit of each planet is an ellipse with the sun at a focus . ... LIGHT BUCKET: A common slang term for a large apertures . ... LIGHT POLLUTION: The illumination of the night sky caused by artificial light sources on the ground (streetlights, billboards, etc.) ...

... Contacting and discussing with people sharing your interests, participating in night sky observations with telescopes as well as a large choice of astronomical books, magazines and video-tapes out of our club library. ... A reasonable compromise for observing both planets and brightest deep sky objects ( nebulae, galaxies) are either a 4 to 8 inch mirror telescope ( Newton, Schmidt-Cassegrain ) or a 3 to 4 inch refracting ( lens) telescope. ... Where can I buy a telescope in Luxembourg ? ...

ALBUM: Them Or Us @ SONG : THE CLOSER YOU ARE The closer you are The brighter the stars in the sky And darling, I realize That you're the one in my life Oh oh My heart skips a beat Every time You and I meet My life, my love, my dear I can't defeat This yearning deep in my heart To have only you When I first saw you, I did adore you, And all your loving ways But then you went away, But now you're back to stay, And my love for you grows stronger every Day-ahhh Way -ahhh ... I CAN'T DO IT! ...

... In this poster I give special emphasis for the Balmer-line emission and H2O circumstellar masers, for which we have traced a long-term variability. ... The H2 O masers from both groups flare from time to time. ... 2 3 A Low-Mass Companion as a Source of Sho cks As a basis of a discussion, I propose another explanation for the lack of radio continuum and for the rare H­H2O episodes in the `transient' H2O source, namely, impact of a shock provoked by a low-mass companion (a planet?) to the Mira star. ...

ASTRONOMY IN UKRAINE - 2000 AND BEYOND . ... Kyiv, Ukraine, 5-8 June 2000 . ... The primary objective of the conference is to consider the integration of astronomical research in Ukraine into the international astronomy. ... VLBI for Astronomy and Geodynamics Convenors: Kees van't Klooster (The Netherlands), Leonid M. Litvinenko (Ukraine), Chopo Ma (USA). ... Planetary Astronomy Convenors: Teodor Kostiuk (USA), Robert Nelson (USA), Yuri Shkuratov (Ukraine). ... The "general" registration fee: 100 USD. ...

Computer Ephemeris. Ephemeris for physical observations of the planets. Explanations. Each row of the table contains for date specified at 0h of Time Terrestrial Dynamical: . ... position angle of axis of planetary rotation (degrees) - 'P', . ... illumanated part of the disk - k, . ... position angle of disk point with minimal illumination (degrees), . longitude of central meridian of the disk (degrees) - 'merid1' - system I and so... phase correction (degrees). ...

... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...

МОСКОВСКИЙ ЦЕНТР НЕПРЕРЫВНОГО МАТЕМАТИЧЕСКОГО ОБРАЗОВАНИЯ . Уже несколько лет в начале января Независимый Московский Университет проводит встречи Пьера Делиня с победителями конкурса молодых математиков фонда Дмитрия Зимина "Династия". ... Программа встреч и Тезисы докладов . ... Дмитрию Фроленкову . Илье Вьюгину . ... Илье Щурову . ... Дмитрию Талалаеву . ...

Asteroid 2055 YU55 passes close by Earth; how close did it get? ... As Elizabeth Flock reported: An asteroid the size of an aircraft carrier missed Earth by only 200,000 miles as it flew by Tuesday night the closest an asteroid has been to Earth in 200 years Asteroid 2005 YU55, as it has been dubbed, streaked by at about 30,000 mph, but some scientists and lucky amateur astronomers caught a glimpse in their telescopes, where they saw strange structures on the asteroid\u2019s dark-colored surface. ...

astro-ph/0601627 Каталог рентгеновских источников в центральных 150 пк Галактики по данным Чандра (A Chandra Catalog of X-ray Sources in the Central 150 pc of the Galaxy) . Authors: Muno et al. astro-ph/0601563 Открытие с помощью гравитационного линзирования холодной планеты с массой 5.5 масс Земли (Discovery of a Cool Planet of 5.5 Earth Masses Through Gravitational Microlensing) . ... astro-ph/0601440 Открытие ближайшего коричневого карлика? Discovery of the Closest Brown Dwarf to the Sun? ...

After some period of quiet Sun the exciting Sun-Earth connections event as the big magnetic storm was observed at January 10-11, 1997 by various satellites and ground-based instruments. Scientist meet this challenge with unprecedented activity and a few data bases was created in relation with solar event/magnetic storm on a few WEB-sites. ... According the Moscow observatory data the sudden storm commencement (SSC) take place at 01:08 Universal Time of January 10, 1997. ...

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Январь 1999 . ... Дата: 16 января 1999 ( 1999 -01-16) От: Greg Jarikov Тема: Reuters: New Zealand Scientists Discover Planet that May Host Life NEW ZEALAND SCIENTISTS DISCOVER PLANET THAT MAY HOST LIFE Source: Reuters via Today's News Network - New Zealand, http://www.xtra.co.nz/newsfeed/reuter/story42.html 02:50 GMT WELLINGTON, Jan 12 (Reuters) - An international team of scientists ...

... Я попытался выделить самые интересные сюжеты, в основном связанные с наблюдательной астрономией и появившиеся в Архиве препринтов в 2006 г. Большинство из этих работ описывались в моих обзорах и было включено в число "лучших из лучших" . ... Непопадание в список каких-то важных работ связано в основном с тем, что "на лету" трудно определить важность статьи вне своей области интересов, кроме того этот год выдался для меня непростым.. ... Authors: Jason W.T. Hessels et al. Статья в Обзорах . ...

To appear in "Fourth Workshop on Robotic Autonomous Observatories (2015)"RevMexAA(SC) MASSIVE PHOTOMETRY OF LOW-ALTITUDE ARTIFICIAL SATELLITES ON MINI-MEGATORTORA S. Karpov, 1, 3 E. Katkova,2 G. Beskin, 1, 3 A. Biryukov3,4 S. Bondar,2 E. Davydov5 E. Ivanov,2 A. Perkov,2 V. Sasyuk3 RESUMEN Favor de prop orcionar un resumen en espanol. ... The nine-channel Mini-MegaTORTORA (MMT-9) optical widefield monitoring system with high temporal resolution system is in operation since June 2014. ...

... Using the CFBDSIR wide field survey for brown dwarfs, we identified CFBDSIRJ214947.2-040308.9, a late T dwarf with atypically red J-Ks colour. ... SN 2009ip in NGC 7259 Electronic Telegram No. ... 7.09, [19.0; 2009 Aug. ... Accepted for publication in MNRAS Subjects: High Energy Astrophysical Phenomena (astro-ph.HE) The jet opening angle theta_jet and the bulk Lorentz factor Gamma_0 are crucial parameters for the computation of the energetics of Gamma Ray Bursts (GRBs). ...