... 11 Yellow-Green (78% transmission): Contrasts well with the red and blue characteristics of surface features on Jupiter and Saturn. ... 82A Light Blue (73% transmission): Useful on the Moon, Mars, Jupiter, and Saturn, this subtle pale blue filter enhances areas of low contrast while avoiding significant reduction of overall image brightness. ... Meade Series 4000 Photo-Visual Color Filters may be ordered individually or in the following sets: . ... Meade Series 4000 Broadband Nebular Filters . ...

Еще в разделе: (Показать все результаты (>2497) - www.meade.com/ )

• Meade Series 4000 Broadband Nebular Filters
• UHTC Coatings: Ultra High Transmission Coatings, Special Coatings, Telescopes,

Blackholes2 Forum Message . Forums: . ... Posted by Richard Ruquist on October 21, 2004 18:26:22 UTC . ... A charge is a standing wave. It is moving at the speed of light as made evident by the propagation of any variation in its field strength. ***ha ha. ... Charges that accelerate propagate EM waves or light, same thing. ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Еще в разделе: (Показать все результаты (>540) - www.astronomy.net/ )

• Photons Have Mass Also. - an Astronomy Net Blackholes2 Forum Message
• OSETI On Steroids (Venus Lights Up In Spots) - an Astronomy Net Seti Forum
• Observation Report From Coyle 07/19/03 - an Astronomy Net Observation_reports

XMM-Newton Science Analysis System . ... Meta Index / Home Page / Description / File-based filters region(reg.fits, x , y ) is true if the point is contained in any of the regions specified in the region file reg.fits . If the second form of the region filter region(reg.fits) is used the coordinates of the test points come from columns with names taken from the MFORM1 attribute in the specified block. ... XMM-Newton SOC/SSC -- 2007-07-08 ...

Еще в разделе: (Показать все результаты (>6552) - xmm.vilspa.esa.es/ )

• CCD Operation
• Extraction and correction of an X-ray light curve for a point-like source
• The contour method of calculating source region shape

Solar Large-Scale Chains: Some Events . ... The chains appear to light up separators or quasi-separatrix layers between different interacting large-scale magnetic flux systems in the global solar magnetosphere and, in particular, to outline large-scale coronal structures involved in the CME process. ... Some features of the chains and their relations to CMEs are illustrated for a number of halo CME-associated events. 23 events of 1997-2000 . ... Halo-CME-associated events of November 1997 . ...

Еще в разделе: (Показать все результаты (>769) - www.izmiran.rssi.ru/ )

• Oct-Nov 2003
• IZMIRAN: Laboratory for Physics and modeling of the ionosphere - publications -
• magstorm

National Aeronautics and Space Administration In one of the most detailed astronomical images ever In one of the most detailed astronomical images ever produced, NASA''s Hubble Space Telescope captured an produced, NASA s Hubble Space Telescope captured an unprecedented look at the Orion Nebula. ... Aircraft Operations helps shuttles get off the ground by Kendra Phipps NASA/Markowitz JSC2004E47014 M ost people get their weather reports by turning on the local news, or by searching a weather Web site. ...

Еще в разделе: (Показать все результаты (>2194) - www.jsc.nasa.gov/ )

• Astronaut Bio: Carl E. Walz (12/2008)
• Astronaut Bio: Jay Apt 06/1997
• Astronaut Bio: Bruce McCandless II

UPPER PANEL: The gas surface density map in log scale. The red circle in the center represents the central protostar. The development of spiral structure in the protostellar disk is evident. Dense protostellar/protoplanetary clumsp form within the spiral arms and are driven into the protostar by the action of gravitational torques. LOWER PANEL: The mass accretion rate onto the protostar as a function of time. The mass accretion rate is characterized by very short ( . ...

Еще в разделе: (Показать все результаты (>61) - ip.rsu.ru/ )

• T.Borkova, V.Marsakov, Distant globular clusters with anomalously small masses
• Globular clusters with anomalously small masses, figures
• Vladimir Marsakov Publication List

... Shustov B.M., Wiebe D.S. Dust expelling from the Galaxy ( abstract from the journal ). Astronomy Reports , 1995, 39 , 578-586 [AZh, 72 , 650-659]. Wiebe D.S., Shematovich V.I., Shustov B.M. Chemical and dynamical evolution of protostellar clouds: initial stages of collapse ( abstract from the journal ). ... Shustov B.M., Wiebe D.S., Tutukov A.V. Evolution of disk galaxies and loss of heavy elements into the intracluster medium. ... ApJ (Letters), 1998, 503 , L71-L74 ( astro-ph/9806155 ). ...

Еще в разделе: (Показать все результаты (>50) - www.inasan.rssi.ru/ )

• Project: PAHs
• Future of the Galaxy

IC 348 1 IC 348 IC 348 Hubble image of IC 348 and its surroundings.[ ... References External links · Amateur photography ( http ://www.photonhunter.at/IC348.html) Article Sources and Contributors 2 Article Sources and Contributors IC 348 Source: http ://en.wikipedia.org/w/index.php?oldid=549545123 Contributors : Jmencisom, PatrickHochleitner, RJHall Image Sources , Licenses and Contributors File:Hubble image of LRLL 54361 and its surroundings.tif Source: ...

Еще в разделе: (Показать все результаты (>361) - www.astro.louisville.edu/ )

• http://www.astro.louisville.edu/shared_skies/archive/select/messier/m1/20081102/movie.txt
• Wide Field Spectral Imager
• Wispi Design Notes

... Bad Astronomy . ... Bitesize Astronomy . ... SN87A generates a lot of interest on the web and in the USENET newsgroups, and so much misinformation was being spread about the rings and how they formed that I decided to post a timeline of the supernova, describing what happened at various times during its life. ... Approximately one to five million years ago: A star with about 20 times the mass of the Sun forms from a local patch of gas in the huge Tarantula Nebula gas complex . ... 2008 Phil Plait. ...

Еще в разделе: (Показать все результаты (>356) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Bad TV

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

Еще в разделе: (Показать все результаты (>2) - scan.sai.msu.ru/ )

... He considers some practical aspects of dependences of the optical properties of cosmic dust analogs on their parameters. ... First results of a systemtic study as well as a detailed comparison of different optical characteristics (cross-sections, phase function, etc.) of some complex shape and structure scatterers and their optical models are presented here and here . ...

Еще в разделе: (Показать все результаты (>399) - www.astro.spbu.ru/ )

• Alexei Kritsuk's Home Page
• INTAS project 99/652: Publications
• INTAS project 2003

Электронная библиотека астронома-любителя. ... Ru.Space.News: . Апрель 1998 . ... FOR RELEASE: 9:00 a.m. (EDT) April 9, 1998 CONTACT: Ray Villard Space Telescope Science Institute, Baltimore, MD (Phone: 410-338-4514) PRESS RELEASE NO.: ... Дата: 13 апреля 1998 (1998-04-13) От: Alexander Bondugin Тема: Full Data Sets From Galileo's First Six Orbits Now Available Привет всем! ... Дата: 13 апреля 1998 (1998-04-13) От: Alexander Bondugin Тема: Sky Telescope News Bulletin - April 10, 1998 Привет всем! ...

Еще в разделе: (Показать все результаты (>531) - www.astrolib.ru/ )

• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 01 апреля
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 03 апреля
• Электронная библиотека астронома-любителя. RU.SPACE.NEWS - архив за 18 мая...

... The TESIS is a set of solar imaging instruments developed by the Lebedev Physical Institute of the Russian Academy of Science, and launched aboard the Russian spacecraft CORONAS-PHOTON on January 30, 2009. The main goal of the TESIS is to provide complex observations of solar active phenomena from the transition region to the inner and outer solar corona with high spatial, spectral and temporal resolution in the EUV and Soft X-ray spectral bands. ... Solar activity hits a new low . ...

Еще в разделе: (Показать все результаты (>9089) - www.tesis.lebedev.ru/ )

• Publications
• TESIS has recorded new sizeable mass ejections from the Sun's atmosphere
• TESIS

... 329, P L21-L24 (1998). Abstract . ... 329, P L25-L28 (1998). ... 329, P L29-L32 (1998). ... 329, P L33-L36 (1998). ... 329, P L37-L40 (1998). ... 329, P 399-408 (1998). ... 329, P 409-430 (1998). ... 329, P 431-442 (1998). ... 329, P 443-450 (1998). ... 329, P 451-481 (1998). ... 329, P 482-494 (1998). ... 329, P 495-503 (1998). ... 329, P 504-510 (1998). ... 329, P 511-513 (1998). ... 329, P 514-521 (1998). ... 329, P 522-537 (1998). ... 329, P 538-550 (1998). ... helpdesk@link.springer.de ...

Еще в разделе: (Показать все результаты (>3861) - crydee.sai.msu.ru/ )

• Springer LINK:A&A-EE: Table of Contents Volume 320 Number 2 (1997)
• Dynamic HTML in Communicator
• Visual effects

SWIRL DISTRIBUTION ON THE LUNAR SURFACE: LOCATIONS ANTIPODAL TO THE YOUNG BASINS? ... There are two main classes of hypothesises of the swirl origin: formation of the swirls in the regions antipodal to large impact basins (1), and formation of the swirls in result of cometary impacts (2). ... The Orientale basin is youngest. ... Fig. ... On the other hand, there are two cases of absence of correlation between swirl areas and regions antipodal to impact basins (for small swirl formations). ...

Еще в разделе: (Показать все результаты (>129) - selena.sai.msu.ru/ )

• http://selena.sai.msu.ru/Symposium/ant.doc
• http://selena.sai.msu.ru/Symposium/maps.doc
• http://selena.sai.msu.ru/Chik/Publications/Aitken/MS015.pdf

... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...

Еще в разделе: (Показать все результаты (>19) - www.lermus.ru/ )

• The new circuit of global tectonics of the Earth, planets and satellites.
• New concept of cosmogony
• The basic stages in the Earth's pre-geological development

... In spite of the good potential possibilities, some of the station "Dnepr" design characteristics did not allow us to apply the usual special IS radar measurement methods. ... Thus for IS signal measurements at the "Dnepr" station, we have developed special methods for recording and processing IS signals in order to determine plasma ionospheric parameters. ... Equations (4-5) from the basis for data post processing to obtain ionosphere parameters. ...

Еще в разделе: (Показать все результаты (>18) - rp.iszf.irk.ru/ )

... This glossary is not meant to be an exhaustive list of techno-definitions. ... Is there a term you don't see here? ... Do you know how to pronounce the CONSTELLATIONS , STARS , or the PLANETS and their MOONS ? ... First Law - the orbit of each planet is an ellipse with the sun at a focus . ... LIGHT BUCKET: A common slang term for a large apertures . ... LIGHT POLLUTION: The illumination of the night sky caused by artificial light sources on the ground (streetlights, billboards, etc.) ...

Еще в разделе: (Показать все результаты (>342) - www.wro.org/ )

• Astronomical Glossary - N thru R
• Table of Asterisms
• The M111 - "On Line"

... Basic Research results General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication of data Possibilities of observing the structure and dynamics of microwave activity SSRT - Research results . ...

Еще в разделе: (Показать все результаты (>41) - ssrt.iszf.irk.ru/ )

... Operating at a wavelength of 10 ?m, it produces a 135њx135њ image with a resolution of 0.9њ. ... The clouds move from the west-southwest. ... At the same time as the IR images, visible light images were taken with an Apple Computer QuickTake electronic camera. ... At 1540 MDT, the large central cloud is visible in both images. At 1544 MDT, a distinctive cloud is apparent near the center in the visible image and right of center in the IR. The performance of the SDSS cloud scanner is excellent. ...

Еще в разделе: (Показать все результаты (>576) - www.apo.nmsu.edu/ )

• Astrophysical Research Consortium Small Aperture Telescope
• Untitled Document
• Light baffle installation