... While "First Light" was achieved at the second 8.2-m VLT Unit Telescope (UT2) ahead of schedule, UT1 produced its sharpest image so far. ... It had long been ESO's intention to provide "real" names to the four VLT Unit Telescopes, to replace the current, somewhat dry and technical designations as UT1 to UT4. ... The participants were left with the impression of mounting expectations, just four weeks before the first VLT Unit Telescope, Antu (UT1), will receive the first visiting astronomers. ...

Еще в разделе: (Показать все результаты (>7028) - www.arcetri.astro.it/ )

• APOD: May 25, 1998 - M83: A Barred Spiral Galaxy
• Hubble Detects Long-Sought Comet Population Beyond Neptune
• Optical turbulence

... Большинству любителей недоступны крупные телескопы типа как Алькор и Мицар,и они останавливают свой выбор на таких недорогих компактных и моблильных инструметнах как зрительные трубы и монокуляры. Самые распространенные среди них - ЗРТ-457 и МП 20х60. За три года работы с этими инструментами я выявил не мало их скрытых достоинств, впрочем как и недостатков и хочу ниже в кратце рассказать о них. ... Поговорим об оптических достоинствах трубы. Они несколько хуже, чем у монокуляра. ...

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• M31.SPB.RU: Archive - Books - Telescopes for Amateur Astronomers
• M31.SPB.RU: Astronomy - FAQ - Telescopes FAQ
• M31.SPB.RU: Astronomy - Telescopes - Oculars

Discover the cosmos! ... December 27, 1996 . HET: The New Largest Optical Telescope . ... To peer into our cosmos' unknown depths, astronomers must deploy new tools - and the classic new tool is a larger telescope. ... HET currently has the largest single mirror of any optical telescope -- 11 meters in diameter. ... HET 's huge size, on the other hand, allows it to see very dim objects and determine their spectrum. ... About APOD > . ...

Еще в разделе: (Показать все результаты (>8021) - www.sai.msu.su/ )

• APOD: June 17, 1998 - The Sloan Digital Sky Survey Telescope
• APOD: 2005 February 7 - A Telescope Laser Creates an Artificial Star
• APOD: November 2, 1996 - Spiral Galaxy NGC 253 Almost Sideways

Astronomy Picture of the Day . Astronomer s Moon . ... 24.08.2007 . ... But this impressive picture from a small, ground-based telescope reveals a stunning amount of detail on Ganymede, a jovian moon about the same size as Earth's moon but at least 1,500 times farther away. ... NASA Web Site Statements, Warnings, and Disclaimers . ... U. Based on Astronomy Picture Of the Day . Publications with keywords: telescope - Ganymede - image . Publications with words: telescope - Ganymede - image . ...

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• Star Party on Planet Earth
• HET: The New Largest Optical Telescope
• Астронет > Astronomer s Moon

... Observations of GRB afterglows with Russian-Turkish 1.5-m Telescope (RTT150) . ... The afterglow light curve was measured in detail starting from about 5 h after the GRB and over five ensuing nights. In addition, upper limits were obtained on the rapid variability of the afterglow on the first night of observations and the history of afterglow color variations was measured in detail. ... 2007) : . ... Astronomy Letters, 33, 797 (2007) , arXiv:0802.1635 , The original text in Rissian . ...

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• RTT-150, Russian - Turkish 150-cm Telescope
• Russian Turkish 1.5-m telescope
• RTT150, Russian-Turkish 1.5-m Telescope

... Astronomy news . ... Double Engine Fuels Star's Remarkable Nebula . ESO has just released a stunning new image of a field of stars towards the constellation of Carina (the Keel). ... Interactions in this double system, surrounded by a dusty disc, may be the engine fuelling the star s remarkable nebula. The new image, showing a very rich field of stars towards the Carina arm of the Milky Way, is centred on the star HD 87643, a member of the exotic class of B[e] stars [1]. ...

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• TESIS - Telescopes for EUV Spectral Imaging of the Sun
• A malfunction in one of the TESIS telescopes has been fixed

... The Hubble Space Telescope is jointly run as a partnership between the European Space Agency and NASA. ... For more information on the European contribution to the Hubble Space Telescope go to: http://hubble.esa.int and for more on the VLT go to: http://www.eso.org . ... A Taste of Real Astronomy ? The ESA/ESO Astronomy Exercises . ... The "ESA/ESO Astronomy Exercise Series" has just been published, on the web and in print. ... The language for the ESA/ESO Astronomy Exercise Series is English. ...

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• ASP: More About Deep Space Objects and Cosmic Terms
• ASP: The New and Improved Hubble Space Telescope
• ASP: Contents, Summer 2009

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 . ...

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• CCD Astronomy Magazine Article Page 3
• Galaxy Gallery Page II
• Astro-2 and the UIT Experiment

. Shown here is my first self made instrument, which I designed and built from 1995 to 2001. It is the 110-mm f / 7,3 Newtonian reflector on the German equatorial mounting. Your can see two versions of the mounting and some fotos of details.

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• The Amateur Astronomer's Page
• Links

Large sunspots were occasionally seen far in the past without any instruments, when the sun was dimmed by thick haze, but not much was remembered of those observations. ... Sunspot Cycle (1850 - 1975) . One who was greatly influenced by Schwabe's discovery was an English gentleman of independent means, Richard Christopher Carrington , who devoted himself to the study of sunspots. ... Carrington had seen a flare, of the rare variety that is visible in white light (only about 50 are known). ...

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• Seeing the Solar System
• The Sun
• Titan Press Release

... We have made observations of the Perseus cluster with the Westerbork Telescope at 610 MHz. ... Several newly detected sources are identified with cluster galaxies. ... No evidence is found for the existence of the previously reported ~ 65'x25' cluster halo, 3C 84B. Key words: radio galaxies - clusters - tailed radio sources buoyancy The Perseus Cluster of galaxies is one of the most fascinating systems accessible to extragalactic astronomers. ...

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• Halpha Photometry of BCG
• Permanent telescope parameters
• New galactic sources

. MASTER supernova search . 2006 02 08.96 UT . Klick for full image .

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• http://observ.pereplet.ru/images/SN2006X/SN2006X_10feb.html
• MASTER GLOBAL ROBOTIC TELESCOPES NET
• MASTER ROBOTIC TELESCOPES NET

RECREATIONAL TELESCOPES . ... ASTRONOMICAL TELESCOPES . ... The first line of LOMO® amateur telescopes 60 – 80 mm in diameter was produced in 1938. Now, under the ASTELE™ name, LOMO PLC and LOMO America are glad to offer you a new line of recreational astronomical telescopes ranging from 70 to 254mm in diameter, and a new line of spotting scopes from 30 to 95mm in diameter. ... Our line of recreational telescopes consists of several groups of scopes based on their optical parameters. ...

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• Telescopes
• Professional Telescopes
• Telescope Accessories