... The department was founded in late sixties by Prof. D.Ya.Martynov, who for many years was also the director of Sternberg Astronomical Institute. At present time, the head of the department is Prof. A.M.Cherepashchuk, a pupil of D.Ya.Martynov and his successor as the director of SAI. Since Prof. Martynov, the scientific activity of the department was primarily related to binary stars. ... The department consists of 15 members most of which have Ph.D. in Astrophysics. ...

Лаборатория Физики Звезд . ... Специальная астрофизическая обсерватория Российской академии наук . ... О лаборатории . ... Новые LBV звезды в галактике Туманность Андромеды .. Подробнее . Свидетельства сверхкритической аккреции на черную дыру в SS433 .. ... Сверхкритический аккреционный диск в SS433 .. ... Пространственная структура оболочки Новой V1494 Орла обнаружена на БТА .. ... Открыта новая LBV-звезда Галактики - двойник знаменитой LBV-звезды P Лебедя .. ...

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

... Прорезыватель - одна из важных игрушек на этапе младенчества. ... Малыш с удовольствием будет исследовать новую форму, наслаждаясь красивыми цветами . Свитер Vero Moda Forever Модель: FOREVER LS O-NECK BL 10113577 Состав: 75% хлопок 25% модал Модель: 2734554 . ... Цвет: Черный . ... Винтаж, ретро, птицы и цветы, детская тема украсят ваш дом и сделают его уютным и необыкновенным. ... Цвет: Красный . ...

... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Late Stages of Stellar Evolution . Welcome to the home page of the Late Stages of Stellar Evolution" We are a research group which operates within the Astrophysics Group of the Australia Telescope National Facility. ... To investigate the late stages of stellar evolution and in particular the role of stellar mass-loss in the evolution of asymptotic giant branch stars, proto-planetary nebulae and extremely massive stars. ...

Welcome to the Starburst and Galaxy Evolution website.

is split into spectral colours, corresponding to wavelength. Red light has long wavelengths, blue light has short wavelengths. from hot objects are continuous , like a rainbow . atoms only emit light of specific colours, revealing their fingerprints as a line spectrum . atoms in front of a hot object absorb light at these colours, giving an absorption spectrum . are predominantly absorption spectra . next

... В теме В разделе По форуму . ... Доска объявлений (продам) (Модераторы: zlyden , Denk36 ) ? Продано благодаря Чекалину . предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. ... Продано . Последнее редактирование: 26.02.2016 [14:23:57] от leonids'99 ? ... leonids'99 - это метеорный дождь. ... SimplePortal 2.3.4 2008-2011, SimplePortal . ...

... АСТРОНОМИЧЕСКОГО ОТДЕЛЕНИЯ . ФИЗИЧЕСКОГО ФАКУЛЬТЕТА . МГУ им.М.В.Ломоносова! ... Кафедры . ... Формирование системы инновационного образования в МГУ им. М.В. Ломоносова . ... О кафедре . C)Астрономическое отделение Физического факультета МГУ им.М.В.Ломоносова - 2006. ...

which is a teaching division of the Faculty of Physics of Moscow State University by M.V.Lomonosov. ApSA is situated at Sternberg Astronomical Institute , which is a scientific research institute in Moscow State University. Head - Prof. A.M.Cherepashchuk . ... Moscow 119899 . ... Phone (secretary) . 7 (095) 939 1622 . Phone (head) . 7 (095) 939 2858 . ... 7 (095) 932 8841 . Next current meeting of ApSA staff will be held 18 Apr 2001 in the Conference Hall at 17.00. ...

... Subject and Problems of Stellar Astronomy. ... Plane of Galaxy, Methods of Its Location Determination. ... Stars Distances. ... Other Methods of Stars Distances Determination. ... Tangential Velocities, Their Determination by Self-Motions. ... Determination of Solar Apex and Spatial Velocity by Radial and Spatial Velocities of Stars. ... Features of Orientation and Parameters of Peculiar Stellar Velocities Ellipsoid. ... General and Selective Light Absorption in Galaxy. ... Darc Clouds in Galaxy. ...

arxiv:1504.06990 Одиночные компактные эллиптические галактики: убежавшие звездные системы (Isolated compact elliptical galaxies: Stellar systems that ran away) . Authors: Igor Chilingarian, Ivan Zolotukhin . ... Authors: Tobias Melson et al. arxiv:1504.00362 Моделирование Illustris: релиз данных (The Illustris Simulation: Public Data Release) . Authors: Dylan Nelson et al. обзор arxiv:1504.08072 Магнитные белые карлики (Magnetic White Dwarfs) . ... Authors: V.A. Rubakov . ...

... Observatory . ... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2015 > Stellar Halos 2015 . ... Science Users Information . Observing Facilities . La Silla Paranal Observatory . Paranal Facilities . ... Observing with ESO Telescopes . ... Data Handling and Products . ... Science Data Products Forum . ... Science Archive Facility . ... ESO Data . ... ESO Data Access Policy . ... ESO Science Newsletter . ... Final Announcement & Note to participants . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Posted on September 11, 2015 | ... Continue Reading.. ... No Comments Peer deep into the constellation Sagittarius and you will find a spectacular young star cluster and its associated stellar nursery. ... Posted on September 14, 2012 | ... No Comments Our Image of the Month was released to celebrate the 22nd anniversary of the NASA/ESA Hubble Space Telescope and is a striking panoramic look at a stellar nursery which is [ ] . ...

... Однако недавно они нашли очень много пыли и страшно этому рады. ... При прохождении через пыль с высоким содержанием кремния (а именно эта составляющая наиболее часто встречается в межзвездной пыли), частицы пыли поглощают волны длиной порядка 10-18 микрон, что и наблюдается в случае с AGN 2. Однако объединенная теория AGN подразумевает, что при наблюдении AGN 1 уровень излучения от той же самой пыли (т.е. в диапазоне 10-18 микрон) должен быть повышенным. ...

... Модернизированные ракеты-носители "Союз-2-3" уже в ближайшее время смогут выводить на орбиту грузы массой до 10 тонн, сообщил "Интерфаксу-АВН" генеральный директор Самарского государственного научно-производственного ракетно-космического центра "ЦСКБ - Прогресс" Александр Кирилин на открывшейся в понедельник под Лондоном международной авиакосмической выставке ?Фарнборо ? ... Дальнейшей модернизацией "Союза-2" является трехступенчатая ракета-носитель среднего класса "Союз-2-3". ...

Observational Stellar Astronomy . Articles | ... We are made of star stuff" . ... TEMPERATURE OF A STAR: . ... The temperature of a star can be found out easily by simple observations. ... STAR . ... SPECTRAL CLASS: . All the stars in this universe are divided in to spectral classes based on their spectral lines. ... The spectral class of a star and the temperature of a star are related. So the spectral class can be found for a star since we know its temperature. ... www.astronomy.net . ...

... The effect of the normal star on the compact magnetized component is largely determined by the rate and velocity of stellar wind at infinity . ... For Be-stars (i.e. those stars at the stage ``I'' whose mass increased during the first mass exchange), the wind velocity at infinity is taken to be equal to the Keplerian velocity   at the stellar surface . Thus, the lower stellar wind velocity leads to an effective increase of the captured mass rate by a secondary companion to such Be-stars. ...

Next: Non-classified objects Up: Non-emission-line objects Previous: Absorption-line galaxies . To separate the stars among the objects missing detectable emission lines we cross-correlated a list of the most common stellar features with the observed spectra. ... All of them were crudely classified in categories from definite A-stars to G-stars, with most of them intermediate between A and F. The data for these stars are presented in Table 7. ... 2001-06-08 ...

Today's APOD | ... Editor's choices for the most educational Astronomy Pictures of the Day about stellar nurseries: . ... The giant pillars are light years in length and are so dense that interior gas contracts gravitationally to form stars. ... The Eagle Nebula , associated with the open star cluster M16 , lies about 7000 light years away. ... In addition to housing a bright open cluster of stars known as the Trapezium , the Orion Nebula contains many stellar nurseries . ... Index | ... About APOD | ...