Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Найдено документов: 309929 (169 сайтов) ---- Время поиска: 0.65сек.   

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | След.

Показаны документы, содержащие фрагменты текста из документа
http://star.arm.ac.uk/~csj/pus/spectra/tot_l.html.

1. Impact Hazard
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Risks Comparable to NEOs . ... The Increasing Rate of Discovery of Asteroids . ... Comet and Asteroid Collision Probabilities . ... Extreme albedo comets and the impact hazard (PDF Format) . ... Asteroid Impact Animations . ... Workshop on Scientific Requirements for Mitigation of Hazardous Comets and Asteroids - 2002 . ... The Spaceguard Survey Report, 1992 (PDF) . Tsunami from Asteroid/Comet Impacts . ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/impact-hazard/ -- 11.3 Кб -- 29.06.2012
Похожие документы
Еще в разделе: (Показать все результаты (>2175) - star.arm.ac.uk/ )

2. The Galaxy Gallery: Messier Objects
M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/messier.html -- 7.0 Кб -- 23.07.2004
Похожие документы
Еще в разделе: (Показать все результаты (>223) - zebu.uoregon.edu/ )

3. NIRISS Single-Object Slitless Spectroscopy
STScI . JWST . ... What is STScI . ... Data . ... Science Blog . ... JWST Overview . ... Science . JWST Science . ... JWST Science Corner . ... The figures below show the components and the spectrum for Single-Object Slitless Spectroscopy. ... In SOSS mode the GR700XD grism (highlighted in green) in the Pupil Wheel may be used only with the Filter Wheel in the CLEAR position (highlighted in green). Dual wheel configuration for Single-Object Slitless Spectroscopy . ... Science with NIRISS . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/jwst/instruments/niriss/ObservationModes/soss -- 18.6 Кб -- 11.04.2016
Похожие документы

4. Laboratory of spectroscopy and photometry of extragalactic objects : Vortex
... Galaxies which were observed in the project . Location of vortex centers . Laboratory simulations . ... Vortex structure of NGC 157 . Vortex structure of our Galaxy . ... Line-of-sight velocity fields of gas with high precision and resolution are planned to be obtained for the sample of galaxies with regular spiral structure to reveal systematic deviation from circular rotation and to analyze it on the base of hydrodynamical models, which are in progress. ... Back to Laboratory Home Page. ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/lsfvo/vortex/vortex.html -- 4.8 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/lsfvo/vortex/vortex.html -- 4.8 Кб -- 01.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/lsfvo/vortex/vortex.html -- 4.8 Кб -- 01.10.2012
Похожие документы

5. ST-ECF Grism Spectrum Software for NICMOS Grism Data
Next: Imaging Polarimetry with NICMOS Up: NICMOS Data Calibration and Previous: The Photometric Performance of . ... NICMOSlook and Calnic C . ... Extracting spectra from a large number of NICMOS grism images requires a convenient interactive tool which allows a user to manipulate direct/grism image pairs. ... NICMOSlook and Calnic-C are two programs that were designed to take advantage of the fact that the NICMOS grism mode typically consists of taking both a direct and a grism image. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/sardinia/node13.html -- 16.5 Кб -- 12.06.2006
Похожие документы

6. Multi-Object Spectroscopy
Next: Introduction Up: No Title Previous: Commands in the . Introduction . Location of slitlets and flat-field correction . Wavelength Calibration . ... Definition of objects, sky subtraction and extraction of objects . ... Locating slitlets and flat-field correction . Wavelength calibration . ... Sky subtraction and object extraction . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node677.html -- 4.0 Кб -- 23.02.1996
Похожие документы

7. Mystery Object Explained
Astronomy Picture of the Day . ... 28.09.1999 . ... The so-called mystery object appeared star-like but displayed colors unlike most stars or quasars . Further investigation has now revealed the object to be a Broad Absorption Line (BAL) quasar , a relatively rare type of active center of a distant galaxy. Different atoms and molecules in the absorbing gas surrounding the BAL quasar 's center probably cause the unusual colors. ... NASA Web Site Statements, Warnings, and Disclaimers . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1162887 -- 14.3 Кб -- 12.11.2006
Похожие документы

8. ESO - ESO Working Group on the Future of Multi-Object Spectroscopy
... Science . ... Science Users Information > Science Publications > Science Announcements > ESO Working Group on the Future of Multi-Object Spectroscopy . ... Data Handling and Products . ... ESO Data . ... The Working Group (WG) will focus primarily on the scientific opportunities rather than detailed technical solutions. ... The mode of operations, data processing and other requirements that relate to disseminating the processed data to the ESO community. ... Richard Ellis (ESO, Chair) Email . ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/publications/announcements/sciann16002.html -- 25.9 Кб -- 10.04.2016
Похожие документы

9. A SN at z~0.95 in the HDF
... Each point shows the 1 sigma photometric errors and the time span covered by the data; the dotted lines are the 3 sigma limits of each image. ... The solid thick lines are a fit obtained from a K-corrected, time-dilated SNIb light curve at z= 0.95 with tmax=34.0, E(B-V)=0.04 and omega=0.1. ... The three images on the left are the total HDF-N images by Williams et al. 1996 with a pixel scale of 0.04 arcsec/pixel. ... Each image is labelled by the filter and the time range of the observations in days....
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/~filippo/sn/sn.html -- 4.0 Кб -- 02.10.2012
Похожие документы

10. Information systems for monitoring the environment and antropogenic objects
... Management of the satellite remote sensing data in environment monitoring systems. ... Systems for collection, processing, archiving and dissemination of satellite data in data centers of Russian Academy of Sciences, Russian Meteorological Agency, Russian Space Agency, Federal Agency of geodesy and cartography. Monitoring system of Russian Fishing Agency. ... Agricultural territory satellite monitoring system for Russian Ministry of Agriculture. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/innov/eng/is36.htm -- 3.2 Кб -- 02.10.2006
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/innov/eng/is36.htm -- 3.2 Кб -- 02.10.2006
Похожие документы
Еще в разделе: (Показать все результаты (>1002) - www.cosmos.ru/ )

11. Multi-object spectroscopy of the field surrounding PKS 2126-158 - discovery of
The high-redshift radio-loud quasar PKS 2126-158 is found to have a large number of red galaxies in close apparent proximity.We use the Gemini Multi-Object Spectrograph (GMOS) on Gemini South to obtain optical spectra for a large fraction of these sources. We show that there is a group of galaxies at z 0.66, coincident with a metal-line absorption system seen in the quasar s optical spectrum. ... All confirmed members exhibit early-type galaxy spectra, a rare situation for a MgII absorbing system. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/Matthew.Whiting/papers/html_abstracts/2126_abs.html -- 3.8 Кб -- 26.12.2007
Похожие документы

12. SIMBAD: Object list from refcode
... 840Z: ZELDOVICH YA.B. and GUSEYNOV O.H. Collapsed stars in binaries. abstract from ADS when it exists. Total number of objects found: 7 . Currently displayed are the first identifier in SIMBAD and the object type. By clicking on the [Dic CAT] anchor, you get the informations from the nomenclature dictionnary for the corresponding catalogue. By clicking on the identifier itself , you get the basic data and all the identifiers from SIMBAD. ... Emission-line Star.. Dic HD] #2.. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/html/Z/biblio/66.2.s.html -- 3.4 Кб -- 29.05.1996
Похожие документы
Еще в разделе: (Показать все результаты (>448) - xray.sai.msu.ru/ )

13. APOD: 2013 July 28 - Hoag's Object: A Strange Ring Galaxy
... 2013 July 28 . Hoag's Object: A Strange Ring Galaxy . ... This question came to light in 1950 when astronomer Art Hoag chanced upon this unusual extragalactic object . ... How Hoag's Object formed remains unknown, although similar objects have now been identified and collectively labeled as a form of ring galaxy . ... Hoag's Object spans about 100,000 light years and lies about 600 million light years away toward the constellation of the Snake ( Serpens ). ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap130728.html -- 6.5 Кб -- 28.02.2014
Похожие документы

14. NICMOSlook and Calnic C: Slitless Spectra Extraction Tools
Next: Analysis Tools for Nebular Emission Lines . ... Extracting spectra from a large number of NICMOS grism images requires a convenient interactive tool which allows a user to manipulate direct/grism image pairs. ... The direct image is used to locate objects of interest, to find the position of the appropriate spectra in the grism image, to determine the optimal extraction technique to use, and to calibrate the wavelength range of the extracted spectra. ... Figure 1: The NICMOSlook User Interface . ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/pirzkaln.html -- 9.2 Кб -- 12.06.2006
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass97/pirzkaln.html -- 9.2 Кб -- 15.05.1998
Похожие документы

15. Key formulae
If an object emits a total power (energy per unit time) L (L for luminosity), this radiation will spread outward into space, becoming more spread-out and diffuse as it goes. ... If an object receives more heat than it dissipates, then its temperature will rise. ... Any object at a temperature above absolute zero will radiate energy. ... A is the surface area of the black body, T is its temperature, and s = 5.67 « 10 -8 Wm -2 K -4 (the Stefan-Boltzmann constant). ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/pfrancis/roleplay/MysteryPlanet/thermodynamics.htm -- 15.5 Кб -- 09.08.2004
Похожие документы

16. (Untitled)
There are six possible ways of object description: . a) by number(s) . ... d) by list . e) by orbital elements . ... They should be introduced as year, month, day with tenth (e.g. 20021104.1). d) Computations are performed for all objects listed in the file whose path and name should be introduced into assigned data field. ... On pressing Edit file button user has a possibility to look through the list of object elements or their coordinates and velocities to add or to change it. ...
[ Сохраненная копия ]  Ссылки http://www.ipa.nw.ru/PAGE/FUNDAMENTAL/LSBSS/winample_guide/user9hdg.htm -- 6.7 Кб -- 10.04.2016
Похожие документы
Еще в разделе: (Показать все результаты (>385) - www.ipa.nw.ru/ )

17. http://xmm.vilspa.esa.es/sas/7.0.0/documentation/threads/timing_thread_mk_linux.html
SAS home . ... You will find the period of a variable source and create a folded light curve of the object . ... We will run SAS and XRONOS . In pink is marked what you have to type at the command line or some useful scripts. ##########################script to extract a timing event file form ODF################################ . ... or ... setenv SAS_DIR /sas/Linux/RedHat9/sas6_1_0 . ... source $SAS_DIR/sas-setup.csh ... setenv SAS_ODF /SAS_Workshop/Timing/PSRB1509 . ... setenv SAS_CCF ccf.cif . ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.0.0/documentation/threads/timing_thread_mk_linux.html -- 13.2 Кб -- 21.08.2006
Похожие документы

18. ASP: Black Holes to Blackboards: Seeing the Light
... Another option is to buy slides of astronomical objects at different wavelengths to show students why astronomers use different bands of the spectrum to bring out specific characteristics in celestial objects. ... He then uses the camera to scan the entire classroom, asking students to identify what they are seeing. ... Once students see light in action, they can investigate its properties - such as frequency, wavelength, and interference - with wave experiments. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/pubs/mercury/9801/lockwood.html -- 12.0 Кб -- 02.10.2012
Похожие документы

19. The AstroStat Slog Blog Archive [ArXiv] A fast Bayesian object detection
Weaving together Astronomy+Statistics+Computer Science+Engineering+Intrumentation, far beyond the growing borders . ... Archives . ... A fast Bayesian approach to discrete object detection in astronomical datasets ? ... Algorithms arXiv Astro Bad AstroStat Bayesian CHASC Cross-Cultural Data Processing Fitting Frequentist Galaxies gamma-ray High-Energy Imaging Jargon Job Languages MC MCMC Meta Methods Misc News Nuggets Objects Optical Physics Quotes Spectral Stars Stat Timing Uncertainty X-ray . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2008/arxiv-a-fast-bayesian-object-detection/index.html -- 24.9 Кб -- 01.03.2014
Похожие документы

20. Metagalaxy sector, archive 2015
... 2015: . Explanation of the Origin of Ultraluminous X-Ray Sources . Using optical spectroscopy, we revealed the origin of unusual objects: ultraluminous X-ray sources in other galaxies, which radiate in the X-ray range thousands times stronger than the black holes in our Galaxy. ... Detection of Radio Transients and Variable Radio Sources using the Archive Data of the Cold Surveys . ... O.Zhelenkova ), E.Majorova, A.Temirova . ... E.Majorova, O.Zhelenkova. ... Archive . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/Doc-en/Science/results/ar_metagal/res2015.html -- 9.2 Кб -- 10.04.2016
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/Doc-en/Science/results/ar_metagal/res2015.html -- 9.2 Кб -- 10.04.2016
Похожие документы

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | След.


Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам

Комментарии, вопросы? Пишите: info@astronet.ru или сюда

Rambler's Top100 RFBR Яндекс цитирования