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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
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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
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3. (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
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4. Near Infrared Camera and Multi-Object Spectrometer Instrument Handbook for
... Near Infrared Camera and Multi-Object Spectrometer Instrument Handbook for Cycle 17 > Chapter 4: Imaging > 4.1 Filters and Optical Elements . 4.1 Filters and Optical Elements . ... 4.1.2 Out-of-Band Leaks in NICMOS Filters . ... Each camera has 20 filter positions on a single filter wheel: 19 filters and one blank. As a result, not all filters are available in all cameras. ... A trailing letter identifies the filter width, with ? ... Table 4.1: NIC 1 Filters. ... S III] continuum . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/hst/nicmos/documents/handbooks/current_NEW/c04_imaging.6.2.html -- 211.8 Кб -- 05.02.2013
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5. http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/fileup.htm
... A file upload element on an HTML form. ... JavaScript 1.1: added type property . ... The HTML INPUT tag, with "file" as the value of the TYPE attribute. For a given form, the JavaScript runtime engine creates appropriate FileUpload objects and puts these objects in the elements array of the corresponding Form object. ... form . ... For all FileUpload objects, the value of the type property is "file" . ... Use the value property to obtain the file name that the user typed into a FileUpload object. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/fileup.htm -- 19.0 Кб -- 07.10.1999
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6. Pulkovo NEO Page: Ephemeris Support
Pulkovo NEO Page . ... EPOS Software Package . ... EPOS ( E phemeris P rogram for O bjects of the S olar system) is the Windows PC application for study and ephemeris support of observations of the Solar system objects. ... It controls the part of common data and transfers the control to one of the programs that solve the restricted set of tasks. ... So with the EPOS software package one can calculate the accurate ephemerides for many objects and get the quick illustration of their motion as well. ...
[ Сохраненная копия ]  Ссылки http://www.gao.spb.ru/personal/neo/eng/esupp/main.htm -- 15.5 Кб -- 06.04.2015
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7. Siding Spring Survey
T he Siding Spring Survey (SSS) is a Near-Earth Object search program that utilises the 0.5-m Uppsala Schmidt Telescope at Siding Spring Observatory, N.S.W., Australia. ... The mission of the Siding Spring Survey is to contribute to the inventory of near-earth objects (NEOs), or more specifically, the potentially hazardous asteroids (PHAs) and comets (PHOs) that may pose a threat of impact and thus harm to civilization. ... Based on the CSS Mission page . ... Siding Spring Survey Main Page . ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/~rmn/ -- 11.4 Кб -- 23.12.2011
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8. Dynamic HTML in Communicator
Contents] [Previous page] [Next page] Index] . This book describes how to use Dynamic HTML to incorporate style sheets, positioned content, and downloadable fonts in your web pages. ... Introducing Style Sheets . ... Style Sheets in Communicator . Using Cascading Style Sheets to Define Styles . ... Defining Style Sheets with the <STYLE> Tag . Defining Style Sheets in External Files . ... Combining Style Sheets . ... Style Sheets Ink Home Page . ... Positioning HTML Content Using Styles . ...
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/~vab/html.doc/dhtml/dynhtml/contents.htm -- 9.5 Кб -- 13.08.1997
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9. Modern CCD Observations of Moving Celestial Objects: Algorithms and Software
... Up: Data Analysis and Processing Techniques . ... Also, a method for quality control of CCD observations is suggested. ... Everyone who observes a celestial object using a CCD detects moving celestial objects as a ``by product''. ... We hope that our investigations may be useful for near-Earth space control and also for searches of the moving celestial objects through analysis of old and new CCD frames obtained at any amateur or professional astronomical observatory. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass98/bykovo/ -- 12.3 Кб -- 16.07.1999
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10. Definition of objects, sky subtraction and extraction of objects
Next: Data Structures Up: Multi-Object Spectroscopy Previous: Fitting the dispersion . DEFINE/MOS helps you to localize your objects and sky regions and by default works automatically. ... In the averaged frame it tries to detect objects above the threshold ( ) within the search window and fits a gaussian to any detected object. ... SET/MOS def_mode=i . ... It may be advisable to do at least a rough sky subtraction ahead of this command to facilitate the detection of the objects. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node683.html -- 4.2 Кб -- 23.02.1996
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11. 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
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12. Duchamp Source Finder
... Duchamp | ... Top | Duchamp is a solution to this problem of three-dimensional source finding. ... A list of the detections and their properties, as well as the input parameters that were used. [text file] . ... It can be downloaded in source format, in a gzipped tar archive. ... Changes from the previous version can be seen here (this file is included in the tar archive), while the archive files and documentation from the previous release versions are here , if you are really interested. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/Matthew.Whiting/Duchamp/ -- 12.1 Кб -- 10.04.2016
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13. P/2015 R1 (PanSTARRS) _ PK15R010 _ P10nCjN object .. [Архив] - Общая
Общая Астрономическая Конференция > Практика > Астрономический наблюдательно-информационный портал > Хвостатые гостьи (все о кометах) > P/2015 R1 (PanSTARRS) _ PK15R010 _ P10nCjN object .. ... Просмотр полной версии : P/2015 R1 (PanSTARRS) _ PK15R010 _ P10nCjN object .. ... P/2015 R1 (PanSTARRS) _ PK15R010 _ P10nCjN object, MPEC 2015-S03 (http://www.minorplanetcenter.net/mpec/K15/K15S03.html) . ... Эфемериды (еphemeris) периодической кометы C/2015 R1 (PanSTARRS) _ CK15R010 _ P10nCjN object: . ...
[ Сохраненная копия ]  Ссылки http://www.starlab.ru/archive/index.php/t-28189.html -- 7.9 Кб -- 10.04.2016
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14. Астронет > Микролинзирование
... Астронет | ... Переменные Звезды | ... Микролинзирование . ... На протяжении последних нескольких лет в рамках проекта MACHO проводятся наблюдения микролинзирования звезд Большого Магелланова Облака - спутника нашей Галактики. Эффект микролинзирования заключается в гравитационной фокусировке света звезды массивным объектом, находящимся на луче зрения между звездой и наблюдателем. ... Согласно некоторым гипотезам, линзами могут являться реликтовые черные дыры или "нейтралинные звезды". ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/msg/1156993 -- 19.0 Кб -- 31.07.2003
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15. elements | Astronomy.com
... Tonight's Sky . ... The Magazine . News . Observing . ... Community . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... elements . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/tags/elements -- 56.4 Кб -- 09.04.2016
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16. Meade Instruments Corporation - Meade Model 9400 Microscope Instruction Manual
... Meade Instruments Corporation . ... Microscope Instruction Manual . Meade Model 9400 . Meade Model 9400 Microscope Introduction. The Meade Model 9400 Microscope is a precision instrument enabling startling views of the microcosmic world with its all-metal construction, fine glass optical elements, and precision adjustments. ... Your Meade Model 9400 Microscope requires some minor assembly of the Eyepiece, Objective Lenses, and Illuminating Mirror. ... Index of Instruction Manuals . ...
[ Сохраненная копия ]  Ссылки http://www.meade.com/manuals/9400/index.html -- 12.7 Кб -- 10.11.2012
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17. SLITLESS (Oct97) --- ST_ECF --- SLITLESS (Oct97)
slitless -- Extract a spectrum from a direct/GRISM image pair slitless image grism output PARAMETERS . ... A two dimensional direct image to be used to select an object. grism . A two dimensional GRISM image containing slitless spectra of objects present in the direct image. output . ... Toggle whether or not a background estimate is subtracted from the extracted object spectrum. mingood = INDEF . Pixels of the grism image with values smaller than this are ignored. maxgood = INDEF . ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/software/IRAFtools/stecf-iraf/slitless/slitless.hlp.html -- 7.3 Кб -- 06.06.2006
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18. Generation from In-Orbit Data
... Analysis of in-orbit data closely follow the CSL data analysis. Stars with known astrometric positions are matched with their image centroids. ... The measured position, the expected position and the offset between the measured and expected positions are calculated and written into a file. ... select catalogued positions for different observations/pointings (e.g. positions of objects in photometric sequence) . ... The new distortion map was generated from in-flight observations of the G153 field. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/calibration/documentation/CALHB/node912.html -- 5.9 Кб -- 20.09.2011
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19. What is HISA?
... self-absorption - the absorption of light shining on an object by a process similar to that which produced the light originally; if a cloud emits less light than it absorbs from other clouds behind it, this net loss of light, termed self-absorption , causes the foreground cloud to appear darker than the background field (the term is from spectroscopy, where small absorption dips sometimes occur in larger emission lines, making the latter look as if it is absorbing part of itself) . ... HISA Main ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/hisa/hisa_expl.html -- 8.6 Кб -- 26.02.2005
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20. Seeing the Solar System
Y ou don't need your own Voyager to see the solar system. ... Refer to Sky Telescope or a similar magazine for up to date positions or check one of the several Web sites that show planetary positions. ... You can see 99.99% of the mass of the solar system with no instruments whatsoever. ... Jupiter . ... Mars . ... For $200 you can get a far better optical instrument than Galileo or Newton had. ... Date . ... William Herschel . ... O f course, the solar system has more than just planets and moons. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/nineplanets/see.html -- 11.5 Кб -- 28.04.1999
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