... Previous: Astronomical Information Discovery and Access: Design and Implementation of the ADS Bibliographic Services . ... We use the NASA Astrophysics Data System database of astronomical abstracts in seven major astronomy journals to study trends in astronomical publication over the last twenty years. ... The sociology of astronomical publication has traditionally been performed by looking for publication trends using every paper published in a few selected journals within a few selected years. ...

Основными факторами, под воздействием которых происходит эволюция системы планета (астероид) - спутник, являются: . ... Поэтому, если рассматривать эволюцию только одного спутника, доминирующим фактором, вызывающим изменение параметров орбиты спутника, будет приливное взаимодействие между спутником и планетой. ... Будет большая полуось орбиты увеличиваться или уменьшаться - зависит от соотношения между периодами вращения планеты и обращения спутника. ...

... a journal of his thoughts and experiences, some two million words in . ... The boy's sled gets put away in the barn or shed, and there it lies . dormant all summer, like a woodchuck in winter. ... sees a sled, nor a sled a woodchuck, unless it were a prematurely risen . ... Journal, 25 March 1860 . ... Please join us for a pre-meeting dinner discussion at Changsho, 1712 Mass Ave, Cambridge, MA at 6:00pm before the meeting. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

. FORCAST images of G35 at wavelengths of 31 and 37 microns. // Zhang et al. 2013, Astrophysical Journal

... Solar System . ... Planets . ... Batygin and Brown suggest the planetтАЩs existence through mathematical modelling and simulations with detailed analyses of other distant objects and their strange orbital features. ... This is not necessarily a new theory as for many years it was thought that a fifth gas planet could have been ejected from the early Solar System, 4. 5 billion years ago due to a gravitational encounter with Jupiter and Saturn, for example during the period described by the Nice Model...

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... 2/3-m Telescope . ... Winer . Papers . ... Mutel, R.L. and Fix, J.D., 2000, An Optical Search for Small Comets , Journal Geophys. ... Mutel, R.L., Gayley, K.G., and Fix, J.D., 2001, Reply to Frank Sigwarth , Journal Geophys. ... Mutel, R.L. and Fix, J.D., 2003, Comment on 'Detection of Small Comets with a Ground Based Telescope' by Frank and Sigwarth , Journal Geophys. ... Arizona 85637-0797 . ... 2013 Winer Observatory. ...

... Новости ? История ? Библиотека ? Форум ? ... Colonization История Великие астрономы прошлого . ... Новости астрономии и . ... Основы астрономии . ... астрономии . ... Для астрономов - . ... Французский астроном Леверье родился в маленьком городке Сен-Ло в Нормандии в семье скромного служащего. ... Немецкий астроном Галле обнаружил новую планету в месте, указанном Леверье. Открытие Нептуна с помощью предвычислений Леверье - одно из крупнейших событий в области теоретической астрономии. ...

. Bright Supernovae - 2010 . This data comes from IAU Circulars and occasionally more data will be provided on IAU 's Astronomical Headlines page. An archive of the 2010 updates to this page is available. This is a list of the SN discovered in 2010. Please look at the main page for the latest data. Note that Extra galactic Novae have been moved to a special Extra galactic novae page . For more information, you can look at the following Supernova Catalogs: . IAU List of Supernovae since 1885 . Mike

... In this paper we show how to form the link, how to include papers which ADS does not currently have, and how to deal with name changes. ... For example the following links to Martha Hazen's bibliography. http://adsabs.harvard.edu/cgi­bin/abs connect?author=hazen,m. &aut syn=YES&nr to return=all This sets the author=last, first initial (author), turns on author synonym replacement (aut syn), and returns all papers in the database (nr to return). ... A completed submission form for ADS ...

Семинар проводится по понедельникам в 15:30 в конференц-зале ГАИШ . Руководитель семинара - проф. Б.В. Сомов, . ... На семинаре рассматриваются вопросы, связанные с генерацией магнитных полей в астрофизической плазме, эффектом магнитного пересоединения и ускорения частиц в сильных магнитных полях, космическими лучами, вспышками и другими нестационарными явлениями в атмосфере Солнца и солнечном ветре, солнечно-земными связями и физическими процессами в гелиосфере. Б.В. Сомов (ГАИШ МГУ). ...

... Meade Instruments Corporation . ... Autostar Computer Controllers . 497 Autostar . ... One of the most important advances in telescope control in the past 25 years, the Meade #497 Autostar Computer Controller turns the ETX into an automatic celestial object locating system. ... The #497 Autostar Computer Controller plugs into the control panel of ETX-90EC, ETX-105EC, and ETX-125EC telescopes and enables automatic location of more than 30,000 celestial objects. ... about meade | ... Meade 4M | ...