... Colorful Glimpses of Alien Worlds -- detecting exoplanets with precision radial velocity spectroscopy . Gabor Furesz . Thursday, Nov 10, 2011 at 8:00 PM . ... exoplanet candidates through the transit method. ... In my talk I will give a short summary about the current state of . ... about the design challenges an instrument builder faces when trying to . ... the near future, the era of the Giant Magellan Telescope for what the CfA . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Introduction On the features of taking planetary reflectance spectra Spectral-frequency method Study of the asteroid 21 Lutetia by the spectral-frequency method Color spots on the surface of the asteroid 4 Vesta Conclusions References 637 638 640 641 644 646 647 Abstract. ... As a development, joining the method of reflectance spectrophotometry with the frequency analysis of observational data series is proposed. ... The data convolutions were constructed for each the frequency found. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Our Galaxy . ... Other Galaxies . ... Space Flight . ... When Galaxies Collide (Image credit: ALMA (ESO/NAOJ/NRAO). Visible light image: the NASA/ESA Hubble Space Telescope) . In the southern sky constellation of Corvus (the Crow), we see the Antennae Galaxies (alias NGC 4038 and 4039). ... Your email address will not be published. ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

Date: 11/22/2014 Time:23:10 Moon Age: -0.2 Available Observing Hours: 12.9 Observer: Instrument: Operator: Cage: Lebofsky, Bell 90Prime Trueblood PF hours lost to: weather: 2.0 telescope: 0.0 instrument: 0.0 computer: 0.0 Time Temp Humidity Wind Vel. ... When 90P Expose is clicked on hh:mm:00, the Exposure setup msg appears ~2 sec later, which is also the time in the FITS header. The Integration Started msg appears ~8 sec later on red window, about ~5 sec later than time in FITS header. ...

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Декабрь 1998 . ... Day 3 - 30 December 1998 The first onboard activity today will be the primary checkout for the Radio and Plasma Wave Science (RPWS) instrument. ... Day 4 - 31 December 1998 Today MAG completes its 24-hour active checkout. ... Дата: 01 декабря 1998 (1998-12-01) От: Alexander Bondugin Тема: Cassini Instrument Checkout - Day By Day [2/2] Привет всем! ... ESO PR Photos 42a-h/98. ...

... There are preliminary series of photometric and radio spectral observations of the above-mentioned stars, archival data on the light curves of the stars, results of the search for OH and H 2 O maser emission in IRAS point sources that possess the IR parameters similar to Miras. ... The aim is a detailed study of the maser emission variability. ... In 1996-1997, astronomical observations of Mira Ceti-type stars (miras) were carried out in three spectral ranges: optical, infrared, and radio. ...

Общий форум . Scientific.ru Все форумы . ... x203a; x203a; x203a; в ответ на: Re: Теневые фотоны и Принцип Тьюринга В.Г.Горбачев . ... Q37 Could we detect other Everett-worlds? ... To detect the other worlds you need a reversible machine intelligence. ... Assuming that we have a reversible machine intelligence to hand then the experiment consists of the machine making three reversible measurements of the spin of an electron (or polarisation of a photon). ... Re: Теневые фотоны - лженаучно? ...

astro-ph/0302056 . ... Authors: Klaus Reinsch, Fabian Euchner, Klaus Beuermann . astro-ph/0302107 . Предел на количество одиночных нейтронных звезд в каталоге ярких источников РОСАТ (A Limit on the Number of Isolated Neutron Stars Detected in the ROSAT Bright Source Catalog) . Authors: Robert E. Rutledge et al. astro-ph/0302207 . ... Измерения отклонения света Юпитером: экспериментальные результаты (The Measurement of the Light Deflection from Jupiter: Experimental Results) . ...

... 2 Measurement of PMTs counting characteristics and selection of op erating p oint To select the operating point of the PMT, that is the optimal values of the high voltage supply and pulse discrimination threshold, the command run counting=hv value is provided in the program mass. ... Starting with the minimum voltage (say 550 V) run command run counting=550 for the measurement execution. ... It is recommended to take measurements for the set of values of 0.4, 0.6, 0.8, 1.0. ...

... Bad Astronomy . ... On Thursday, February 15th 2001 (and replayed on March 19), the Fox TV network aired a program called ``Conspiracy Theory: Did We Land on the Moon?'', hosted by X-Files actor Mitch Pileggi. ... Dust around the lander . ... However, it appeals to our common sense: when the sky is black here on Earth, we see stars. ... Bad: The program claims that when the top half of the lander took off from the Moon to bring the astronauts back into orbit, there was no flame from the rocket. ...

... Доска объявлений (продам) (Модераторы: zlyden , Denk36 ) ? Астрограф Ньютон 8": C8-N + MPCC + StarLight Instruments FTF2020BCR . ... В Москве продается проверенный ньютоновский астрограф 8" (D=203мм, f=4.9), построенный на базе трубы Celestron C8-N. Комплектация: . ... На нее установлен Starlight Instruments FeatherTouch FTF2020BCR , "классика жанра", двухскоростной 2" фокусер с перемещением в 2", внутренним тормозом и обжимным кольцом. ... Кома-корректор Baader MPCC , (новый - $144 + пересылка). ...

Download Izmccd (~2.7 MB). ... a) a choice of the best mode of measurements of stars and objects ("Properties/Measurement"), . b) a choice of reference stars. ... 1) necessity of presence on an image of a plenty of stars (we recommend to apply this mode, if on the frame of reference stars is more 100) . ... Sx and Sy depend from residuals at all reference stars (reference stars are marked by blue color). ... These residuals are the image of the star a minus function of a profile for each pixel. ...

АНОНС НАУЧНЫХ КОНФЕРЕНЦИЙ 1998-99 гг. ... An AAS Electronic Announcement Dear Colleague: NASA has approved development of a Wide Field Camera 3 (WFC3) for installation in the HST on the 2002 Servicing Mission. A Scientific Oversight Committee (SOC) is being established to ensure that the broad interests of the scientific community are represented in the development of WFC3. The primary task of the SOC will be to advise the HST Project and STScI in all areas of scientific performance of WFC3. ...

. To IUM main page . Algebraic groups and Lie groups(background) . Arithmetic group -what is it? . Cofinite and cocompact arithmetic subgroups. Constructions and examples. The Tamagava measure and local calculations in SL(2). Covolumes of the arithmetic subgroups in SL(2) (Borel Theorem). Congruence-subgroups and the congruence problem in SL(2)(Serre theorem). Hyperbolic 3- orbifolds and arithmetic groups in SL(2).

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