Найдено документов: 340899 (178 сайтов) ---- Время поиска: 0.84сек. |
Показаны документы, содержащие фрагменты текста из документа
http://www.winer.org/Downloads/Kyba-Nature-ISQM.pdf.
http://www.winer.org/Downloads/Kyba-Nature-ISQM.pdf.
21. Cannibal Stars Cause Giant Explosions in Fornax Cluster Galaxy (ESO Press
ESO PR Photo 18b/00 . ... Caption : Images of two of the novae in NGC 1316 that were discovered during the observational programme described in this Press Release. ... In particular, no less than four novae were detected in a single giant galaxy within only 11 days . ... Moreover, the discovery of four novae in one galaxy in the Fornax cluster was possible with only 3 hours of observing time per filter. ... ESO Press Information is available on the WWW at . http://www.eso.org/outreach/press-rel/ . ...
[
Сохраненная копия
]
Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/ISM/aggiunta/ESO_orione.htm -- 8.6 Кб -- 29.03.2002
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>8951) - www.arcetri.astro.it/ )
22. http://www.atmob.org/about/observing/awards/files/open_cluster_instructions_2011-02-01.pdf
ATMoB "Open Cluster Observing Award " Guidelines Purpose: To promote observing among the membership of the Amateur Telescope Makers of Boston through participation in the Open Clusters Observing Awards program. Introduction: This awards program is oriented towards visually observing open clusters above magnitude 9.9. ... It turns out that a very unprejudiced and convenient method to dermine the limiting magnitude is to count the number of visible stars in certain areas on the sky. ...
[
Текст
]
Ссылки http://www.atmob.org/about/observing/awards/files/open_cluster_instructions_2011-02-01.pdf -- 22.9 Кб -- 21.02.2011
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>461) - www.atmob.org/ )
23. Lecture Series 2011-2012 ? тАЬA Ray of Light in a Sea of Dark (Matter)тАЭ ?
... Home Lectures Lecture Series 2011-2012 Lecture Series 2011-2012 ? тАЬA Ray of Light in a Sea of Dark (Matter)тАЭ ? Charles Keeton . ... Charles Keeton , associate professor of physics and astronomy at Rutgers University and faculty director of the Aresty Research Center for Undergraduates , will speak to the AAA Friday, March 2, on тАЬA Ray of Light in a Sea of Dark (Matter).тАЭ The free public lecture begins at 6:15 p.m. in the Kaufmann Theater of the€а American Museum of Natural History . ...
[
Сохраненная копия
]
Ссылки http://www.aaa.org/lectures/lecture-series-2011-2012/lecture-series-2011-2012-a-ray-of-light-in-a-sea-of-dark-matter-charles-keeton/ -- 101.2 Кб -- 10.04.2016
Похожие документы
Похожие документы
24. Errors in Tired Light Cosmology
Tired light models invoke a gradual energy loss by photons as they travel through the cosmos to produce the redshift-distance law. ... The tired light model can not produce a blackbody spectrum for the Cosmic Microwave Background without some incredible coincidences. ... So the CMB must have come from a far away part of the Universe, and its photons will thus lose energy by the tired light effect. ... Assume that the CMB starts out as a T = (1+z)*T_o = 2.998 K blackbody, which is the blue curve. ...
[
Сохраненная копия
]
Ссылки http://www.sao.ru/cats/~satr/cosmo/tiredlit.htm -- 3.8 Кб -- 31.01.2000
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1674) - www.sao.ru/ )
25. galophotoe
Halo around the Moon. Halo arises when the light beams refracted on the high clouds icy chips ina form of a six side prism. As a result we see a small halo circle with a 22°-radius. The big circle is formed by the beams paased through the side edge and the base of prismochips. Its radius is equal to 46° (nearly). The big circle is observed rarely and is shining weaker but it is easier to observe it near the Sun, if comparing with the small halo invisible in the bright Sun light. ...
[
Сохраненная копия
]
Ссылки http://www.space.vsi.ru/galophotoe.htm -- 2.2 Кб -- 14.10.2000
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>78) - www.space.vsi.ru/ )
26. Modeling Scattered Light in the HST Faint Object Spectrograph
... We describe the software tool bspec which models the dispersion and diffraction of light in the HST Faint Object Spectrograph. ... The HST Faint Object Spectrograph (FOS) uses blazed, ruled gratings and detectors that are sensitive over wide wavelength ranges. ... The program bspec has been developed to model the dispersion and diffraction of light in the FOS with an accuracy sufficient for the estimation of scattered light contamination in observed FOS data. ... We run bspec as follows: . ...
[
Сохраненная копия
]
Ссылки http://www.adass.org/adass/proceedings/adass94/bushouseh.html -- 13.2 Кб -- 03.11.2000
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1994) - www.adass.org/ )
27. You Can Make Stellar Images Brighter - an Astronomy Net Article
You Can Make Stellar Images Brighter . Articles | ... A few months ago I wrote an article titled "You Can’t Make Them Brighter". So why am I now writing that you can make them brighter. ... The image of a focused star is actually a small disk called the Airy disk, named after the 19 th century scientist Sir George Airy. ... For a given aperture, a smaller Airy disk means that the light is focused to a smaller disk and is therefore brighter. ... www.astronomy.net . About Astronomy Net | ...
[
Сохраненная копия
]
Ссылки http://www.astronomy.net/articles/30/ -- 17.5 Кб -- 09.04.2016
Похожие документы
Похожие документы
28. http://www.issp.ac.ru/iao/2015/booklet/b10_ia15_p_en_a.pdf
... A star was observed at different zenith distances during one night at the Engelgardt's Astronomical Observatory in the program of atmospheric extinction study at blue. ... The determination of the star's brightness was performed with the method of photon counting. ... Variable star. ... The brightness of the variable star was measured occasionally during the other nights, and moments of maximal values of brightness (15.59m) were received on nights 25, the 2nd table. ... JD 2452805. ...
[
Текст
]
Ссылки http://www.issp.ac.ru/iao/2015/booklet/b10_ia15_p_en_a.pdf -- 173.2 Кб -- 03.12.2015
Похожие документы
Похожие документы
29. UHTC Coatings: Ultra High Transmission Coatings, Special Coatings, Telescopes,
... Telescopes ћ Binoculars ћ Microscopes . Meade Ultra-High Transmission coatings (UHTC ) Group . ... Meade Standard Coatings: The optical surfaces of all Meade telescopes include high-grade optical coatings fully consistent in quality with the precision of the optical surfaces themselves. ... These specialized, and extremely advantageous, coatings are offered here as the Meade Ultra-High Transmission Coatings (UHTC) group, a coatings group available optionally on many Meade telescope models. ...
[
Сохраненная копия
]
Ссылки http://www.meade.com/catalog/uhtc/index.html -- 24.8 Кб -- 10.11.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2488) - www.meade.com/ )
30. Archive of VLBI Observations Majordomo List
... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Staff list | ... Australia Telescope Compact Array . ... Australia Telescope Online Archive (ATOA) . ... VLBI . ... Arch | ... Australia Telescope 20GHz Survey . ... From: "Sergei Gulyaev" <sergei.gulyaev_at_aut.<!--nospam-->ac.nz> . ... Lewis Woodburn" <lwoodbur_at_aut.<!--nospam-->ac.nz>, <mahmah98_at_aut.<!--nospam-->ac.nz>, . ... First observations show that in general pointing is not ...
[
Сохраненная копия
]
Ссылки http://www.atnf.csiro.au/lists/vlbiobs/2009/08/1023.html -- 35.2 Кб -- 10.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>26741) - www.atnf.csiro.au/ )
31. B light curve (Shugarov, 1976)
... B data of V 616 Mon (A 0620-00) # in UBV system - calculated by Shugarov from photgraphic values, # observed in Krimea # Ref : Переменные звезды 20, 251-254 , 1976 # Ref : Peremennye zvezdy 20, 251-254 , 1976 # Ref : Variable Stars 20, 251-254 , 1976 # translated to LF by G.V.Lipunova # LF = log flux flux = erg/cm^2/sec # 1=day, JD; 2=B; 3=error(1 sigma); 4=B,LF; 5=B-error,LF # 1 2 3 4 5 #2421614.225 12.39* 0.1 2442661.576 11.58 ...
[
Сохраненная копия
]
Ссылки http://xray.sai.msu.ru/~galja/xnov/node3.html -- 5.2 Кб -- 29.02.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>471) - xray.sai.msu.ru/ )
32. http://vo.astronet.ru/~karpov/pdf/2015_Malaga_mmt_meteors.pdf
To appear in "Fourth Workshop on Robotic Autonomous Observatories (2015)"RevMexAA(SC) METEOR OBSERVATIONS WITH MINI-MEGATORTORA WIDE-FIELD MONITORING SYSTEM S. Karpov, 1, 3 N. Orekhova2 G. Beskin, 1, 3 A. Biryukov3,4 S. Bondar,2 E. Ivanov,2 E. Katkova,2 A. Perkov, and V. Sasyuk3 RESUMEN 2 Favor de prop orcionar un resumen en espanol. ... The faintest detected meteors has the peak brightness about 10 mag, while the ma jority - from 4 to 8 mag. ... 2010; Karpov et al. 2013; Beskin et al. ...
[
Текст
]
Ссылки http://vo.astronet.ru/~karpov/pdf/2015_Malaga_mmt_meteors.pdf -- 115.6 Кб -- 15.12.2015
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>367) - vo.astronet.ru/ )
33. http://www.naic.edu/~gibson/m42/m42_HST.txt
... STScI-PRC95-45a CRUCIBLE OF CREATION: PANORAMIC HUBBLE MOSAIC ZOOMS IN ON MAELSTROM OF STAR BIRTH This spectacular color panorama of the center the Orion nebula is one of the largest pictures ever assembled from individual images taken with NASA's Hubble Space Telescope. ... Though this 2.5 light-years wide view is still a small portion of the entire nebula, it includes almost all of the light from the bright glowing clouds of gas and a star cluster associated with the nebula. ...
[
Сохраненная копия
]
Ссылки http://www.naic.edu/~gibson/m42/m42_HST.txt -- 6.0 Кб -- 07.12.1995
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>5273) - www.naic.edu/ )
34. VLT First Light
... Image Quality of the VLT . Total Optical Control . First light for the ESO VLT unit telescope 1 occurred during the workshop. ... The image shown (Figure 1 ) here was obtained with the VLT on May 16, 1998, in red light (R band), i.e. while the mirror was still uncoated. ... In this diagram (FIgure 2), the measured image quality of the VLT UT1 astronomical images is plotted versus the ``seeing", as measured by the Seeing Monitor, a small telescope also located on top of the Paranal Mountain. ...
[
Сохраненная копия
]
Ссылки http://www.stecf.org/conferences/sardinia/node5.html -- 11.0 Кб -- 12.06.2006
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>248) - www.stecf.org/ )
35. Plug-plate drilling V
... Plate bending . ... The plug-plates of SDSS project are responsible for locating the optical-fiber plugs spatially and for defining the plug tilt with respect to the surface of best focus. ... It can be seen from the graphs that after bending the plate and adding a central suport, the curvature of the plate was quite near that of the desired Kent005 curve. ... Upon adding a central support, however, the slope of the plate decreases to a value slightly less than that of the Kent005 curve. ...
[
Сохраненная копия
]
Ссылки http://www.apo.nmsu.edu/Telescopes/SDSS/eng.papers/19960708_PlateBending/19960708.html -- 7.9 Кб -- 19.05.1998
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>729) - www.apo.nmsu.edu/ )
36. Description of the RadioAstron project, english version
... They are concerned with Attitude Control System of the spacecraft, satellite visibility from tracking stations, limits on the satellite autonomous operations during the orbit, and needs for auxiliary operations with the spacecraft. ... Among the operational constraints the most important one is the number of programmed slews per orbit, which determines the maximum number of radio sources to be observed during one orbit. ... System temperature (K) . ... Progress of the RadioAstron Project in Pictures...
[
Сохраненная копия
]
Ссылки http://www.asc.rssi.ru/RadioAstron/description/observations_eng.htm -- 9.5 Кб -- 10.05.2008
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>156) - www.asc.rssi.ru/ )
37. Natural Satellites Service. Saturn coorbital satellites ephemerides
Natural Satellites Service. Special ephemerides . Ephemerides of the coorbital satellites of Saturn . for infrared observations . ... It is a good idea to use the disk of Saturn to occult or to eclipse the bright ring and to observe the satellites as they pass through superior conjunction. ... The next epoch when these observations are possible arrives in 2013. ... 2020/01/05 – 2020/03/29, . ... 2033/10/10 – 2033/11/22, . ... New observations of Saturn's coorbital satellites” - Icarus. ...
[
Сохраненная копия
]
Ссылки http://lnfm1.sai.msu.ru/neb/nss/coorb/nsscooa.htm -- 3.7 Кб -- 13.12.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>544) - lnfm1.sai.msu.ru/ )
38. Phil Plait's Bad Astronomy: Misconceptions
... Bad Astronomy . Misconceptions . ... Bad Astronomy : "We're light years more advanced than our competition!" ... Even the closest astronomical object, the Moon, is 400,000 kilometers away! ... A beam of light will travel 9,500,000,000,000 kilometers in one year. This distance is defined as a light year ; the distance light travels in a year. ... This is another example of Bad Astronomy; like a light year, a parsec is a unit of distance, not time (to be specific, it equals 3.26 light years) . ...
[
Сохраненная копия
]
Ссылки http://www.badastronomy.com/bad/misc/light_years.html -- 21.1 Кб -- 09.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>327) - www.badastronomy.com/ )
39. http://www.princetonastronomy.org/starquest/sq2013_flyer.pdf
THE AMATEUR ASTRONOMERS ASSOCIATION OF PRINCETON PRESENTS THE 23nd ANNUAL JERSEY STARQUEST Held at the Hope Conference and Renewal Center , Hope , NJ Beginning at 3 PM Friday, September 6, 2013 and running through 12 PM Sunday, September 8th 2013 Featuring Stargazing at a star ... available: Fishing, Hiking, Kayaking/canoeing (bring your own equipment) on two lakes and nearby Pequest and Paulins Kill Rivers Registration Fees Camping and RV -- $35.00 ... TOTAL NUMBER OF CHILDREN (Ages 6 12)? ...
[
Текст
]
Ссылки http://www.princetonastronomy.org/starquest/sq2013_flyer.pdf -- 264.2 Кб -- 17.07.2013
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>108) - www.princetonastronomy.org/ )
40. http://www.astro.spbu.ru/staff/ilin2/INTAS/TEAMS/5-KHARK/team5
Participant 5 (P5) ================== Dr. V.P. Tishkovets - Astronomical Observatory, Kharkov University, UA Dr. N.N. Kiselev - Astronomical Observatory, Kharkov University, UA P.V. Litvinov - 26 years old; Astronomical Observatory, Kharkov University, UA S.A. Beletsky - 28 years old; Astronomical Observatory, Kharkov University, UA The head of the team, Dr. Tishkovets, and Mr. Litvinov made many investigations of light scattering by clusters of particles - analogues of interplanetary dust grains. ...
[
Сохраненная копия
]
Ссылки http://www.astro.spbu.ru/staff/ilin2/INTAS/TEAMS/5-KHARK/team5 -- 8.0 Кб -- 19.11.2010
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>348) - www.astro.spbu.ru/ )
Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
Комментарии, вопросы? Пишите: info@astronet.ru или сюда