... The Drake Equation: Adding a METI Factor . ... METI (Messaging to Extra-Terrestrial Intelligence) is an activity, which I believe to be an inherent attribute of advanced civilizations. In order to account for the true prevalence of communicative civilizations (that is, those that engage in METI), I suggest we introduce a METI factor f m into the classical Drake Equation . ... f p = The fraction of those stars with planetary systems . ... Then the METI factor f m should be quite small, about 0.01. ...
... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...
... 314, 2004 F. Ochsenbein, M. Al len, and D. Egret, eds. Images analysis in Asteroid and Satellites Astrometry Alvaro Lopez Garcґ ґ ia Astronomical Observatory and Astronomy Department, University of Valencia Jose A. Morano ~ Astronomical Observatory. ... At Astronomical Observatory of Valencia University (OAUV), CCD observations of asteroids and big planets satellites are obtained since 2001 with a big format camera and several telescopes. ... CCD field size allows this kind of observations every day...
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Ссылки http://www.adass.org/adass/proceedings/adass03/reprints/P6-2.pdf -- 705.5 Кб -- 27.08.2004 Похожие документы
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... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...
... 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). ...
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Ссылки http://master.sai.msu.ru/media/presentations/2012/arXiv05oct12_1.doc -- 81.0 Кб -- 07.10.2012 Похожие документы
Next: Гвоздев Александр Александрович (ЯрГУ) Up: abstracts Previous: Гусаков Михаил Евгеньевич (ФТИ РАН) . Antiprotons Stored in the Planetary Magnetospheres as a Fuel for Future Space Missions We show that the Earth and other planets having the magnetospheres possess the antiproton radiation belts created due to the galactic cosmic ray nuclear interactions with the residual atmosphere. ...
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... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...
... Астрософт (Модератор: tlgleonid ) > . Celestia или как там ее . ... Right drag: orbit the selected object . ... Ctrl + Left drag: adjust distance to selection . Shift + Left drag: change field of view (e.g. => telescopic view) . Wheel (middle button) click: toggle field of view between 45 degrees . ... Chase selected object (orientation is based on selection's velocity) . T : Track selected object (keep selected object centered in view) . ... Ctrl+P : Mark selected object . ...
... Space flight . ... The "ATLAS Aerospace" company was set up at the end of 1999 to perform the commercial training of "cosmonaut-researchers" and "space tourists - participants of a space flight" and to accomplish commercial space missions on board the Russian "Soyuz" space vehicles, as well as on the Russian segment of the International Space Station. ... For first time in the world we offer an opportunity to acquire a unique experience in the course of training sessions for space flight. ...
. Full-Text Search . Latest . Statistics . arXiv.org . > . astro-ph . recent . find . SAI VO . Search sort results by Date Relevance . Use logical operators AND , OR , NOT and round brackets to construct complex queries. Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . Planets, the ISSI Working Group on Transiting . PLANET . SAI VO | Astronet | SAI MSU .
НОВОСТИ ФЕДЕРАЦИЯ ЭНЦИКЛОПЕДИЯ ИСТОРИЯ СТАНЦИЯ МИР ENGLISH . ... Мои публикации . ... ПУБЛИКАЦИИ . ... Man has reached Earth orbit, carried out missions to the Moon, built the international space station, and sent probes to most of the planets of the solar system. ... A new design for future long space missions is desperately needed. Conquest of deep space is impossible without the development of new propulsion systems based on a new approach. ... Под эгидой Федерации космонавтики России. ...
Starting with the Apache 1.2 betas, people are reporting many more connections in the FIN_WAIT_2 state (as reported by netstat ) than they saw using older versions. When the server closes a TCP connection, it sends a packet with the FIN bit sent to the client, which then responds with a packet with the ACK bit set. ... Some users have observed no FIN_WAIT_2 problems with Apache 1.1.x, but with 1.2b enough connections build up in the FIN_WAIT_2 state to crash their server. ...
Neutron Monitors ] [ Solar Neutrons ] [ Muon Telescopes ] [ Base Potchefstroom University ] [ Magnetometers ] [ GPS systems ] [ Ionosphere ] [ Related Data ] [ Space Weather ] . ... All Cosmic Ray Stations + InterPlanetary Data: WorldNet . Alma-AtaB (Mt.Tien Shan) DataBase of Kazakhstan Spectrograph Alma-AtaB (Mt.Tien Shan) new . ... Nagoya Muon Telescope and DATA or mail . ... Belgrade Muon Telescopes and DATA or ">mail . ... Real-Time database for Cosmic Ray Anisotropy (DB10) . ...
... Full silvery Moon illuminates terrain. ... Begun a next moon eclipse, when Land barriers a Moon from the Sun and throws its shade on it. ... Drawing 1. ... Drawing 6 Drawing 6 shows a splendid photo of full moon eclipse 18-19 november 1975 during is packed phases doing Dennis de Chikko. ... Eclipse, which will occur 9 november 2003, is a repetition through сарос (cycle of repetitions of eclipses equal 6585 days or 18 years 11 days) full moon eclipse from 28 octobers 1985 with the maximum phase 1,07....
... О лаборатории . ... Advances In Space Research . ... American Journal of Science . ... Astrophysics and Space Science . ... Aviation Week Space Technology [ Top of File ] . ... Bulletin of Volcanology [ Top of File ] . ... COSPAR Information Bulletin [ Top of File ] . ... ESA Bulletin [ Top of File ] . ... ISPRS Journal of Photogrammetry and Remote Sensing [ Top of File ] . ... Journal of Volcanology and Geothermal Research [ Top of File ] . ... Science . ... Wall Street Journal [ Top of File ] . ...
Note: you can click on a picture to see it enlarged ...you float into the ODS (Orbite Docking System) from Shuttle's airlock through tunnel extension ( also serves as EVA airlock ). The tunnel leads further to the Shuttle's back where Spacelab is placed. ... You move upwards.....and see a closed hatch. It's time to open it! Yet another closed hatch - but it's not the Shuttle's, it belongs to the Russian space station Mir. Open it - and you are in the Mir's docking module . ...
ПЛАНЕТА ОЗИРИС . ... Озирис оказался первой экзопланетой, которая была исследована как с помощью метода доплеровской спектроскопии, когда измеряются небольшие смещения линий в спектре звезды, вызванные гравитационным влиянием планеты, так и с помощью наблюдения т.н. транзитов, т.е. проходов планеты по диску звезды. ... Озирис вращается вокруг звезды HD 209458 на расстоянии 0,045 а.е. или 6,75 млн км, что составляет менее 9 звездных радиусов. ... Озирис в Энциклопедии внесолнечных планет . ...