This page is devoted to information on Supernova 1999ew in NGC 3677 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page. The following is a list of images of this SN, in chronological order. ... Discovery image . ... Arno van Werven image . ... K. SzilАdi image . ... vsnet-alert 3708 ] SN 1999ew in NGC 3677 . ...

Stellarium 0.12.3 . ... Classes . ... Supernova Class Reference . ... Supernova (const QVariantMap &map) . ... Get a QVariantMap which describes the supernova. ... getSelectPriority (const StelCore *core) const . ... getInfoString (const StelCore *core, const InfoStringGroup &flags) const . ... getVMagnitude (const StelCore *core, bool withExtinction=false) const . ... getAngularSize (const StelCore *core) const . ... getPositionInfoString (const StelCore *core, const InfoStringGroup &flags) const . ...

... ATNF Home . About ATNF . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... Above are images showing the evolution of the supernova remnant (dates given as a decimal year) from late 1992 to late 2008. ... More images of supernova remnant 1987A . ...

... 4) 06-11/01/2002 Maiolino-Cresci . 5) 01-06/04/2002 Cresci-Stanga . 6) 28/09-3/10/2002 Cresci-Ranfagni . 7) 10-18/12/2002 Cresci-Gatti-Calamai . ... Here you can find a sample of images of the galaxies . ... 0.0055 . ... 0.0052 . ... For comments please contact: gcresci@arcetri.astro.it . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Posted on February 6, 2014 | 2 Comments While the winter sky may be the тАШAladdinтАЩs caveтАЩ for skywatchers, and we may already have plundered deeply one of its greatest celestial treasures, the constellation of Orion, we forge [ ] . Continue Reading.. Posted on January 22, 2014 | ... Posted on December 6, 2013 | ... Posted on November 6, 2013 | ... Posted on October 4, 2013 | ... Posted on September 9, 2013 | ...

... The choice of the spectrograph design (Fig.2) is determined by the quantity R, the overall dimensions of the PF cage and the restrictions on the rigidity of the structure of the device. ... As the camera's objective a fast 4-lens aplanat is used having a focal distance F cam =140 mm and a relative aperture of 1:1.8, the resolution at the centre is no less than 80 gr/mm, that over the field at a distance of 3 mm from the edge along the frame ( ) diagonal is 35 gr/mm. ...

home publications > mercury . ... ASP Conference Series . ... Walter Baade: Master Observer . ... The great German-American astronomer Walter Baade not only pioneered supernova research, he doubled the distance scale of the universe and fathered the idea of stellar populations based on age. ... Baade (pronounced BAH-dah) was lucky to be the right man in the right place at the right time, but he was able to seize the situation and make the most of it in a way that none of his contemporaries could. ...

... Taking Lamp Calibration Spectra . ... Exposure times have been determined from practical experience to maximize signal-to-noise while keeping the signal level well within the linear regime of the chip (62K) . ... Red Low . ... Red Medium . ... NOTE: Times in parentheses are "minimum" and "maximum" exposure times taken from results of testing of DIS after optics upgrades in 2002. ... If taking arcs with the lamps separately, reduce exposures for Ne only by about half, increase exposures . ...

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The AstroGuide . ... AstroGuide | ... Other Sites . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . A group who goes out in rural areas to observe mainly using PA gameland parking lots. ... They are an E-mail/telephone alerting service for observing. ... Erie, PA 16509 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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... Сегодня: 10 апреля 2016 г. Космический корабль, который работает на солнечной энергии, вскоре может начать свой полет по Солнечной системе. Группа американских и российских ученых готовится запустить зонд с гигантскими пластиковыми "парусами", которые могут ловить солнечный свет подобно тому, как паруса яхт ловят ветер, пишет The Observer (перевод на сайте Inopressa.ru). ... The Observer: российские и американские ученые создали космическую яхту с парусами из солнечных батарей . ...

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Travel to E-ELT Armazones . ... Survey Telescopes . ... Star Clusters . ... Stars@ESO . ... ESO Science Newsletter . ... ESO 3.6-metre telescope . ... MPG/ESO 2.2-metre telescope . ... ESO 1-metre Schmidt telescope . ... Catch a Star 2013 . Catch a Star 2011 . Catch a Star 2008 . Catch a Star 2007 . Catch a Star 2005 . ... Cooperative Projects in Chile . ...

... Un Satellite GOES . Il s'agit des satellites m?t?o, qui surveillent le temps, comme ceux de l' "administration am?ricaine Oc?anique et Atmosph?rique Nationale " (NOAA) :c' est la s?rie GOES (l'un d'eux sur le dessin de droite) Ils sont en orbite synchrone, observant toujours le m?me secteur, bien que la Terre tourne. ? cette classe appartiennent aussi "les satellites espions" qui observent la terre depuis des orbites circulaires basses. ... des clients commerciaux. ...

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2014 May version . ... Green D. A., 2014 , Bulletin of the Astronomical Society of India, 42 , 47-58. ( .pdf , or arXiv.org:1409.0637 ) If you make use of the detailed version of the catalogue, then plaese also cite: . Green D. A., 2014, `A Catalogue of Galactic Supernova Remnants (2014 May version)' , Cavendish Laboratory, Cambridge, United Kingdom (available at "http://www.mrao.cam.ac.uk/surveys/snrs/" ). ... Copyright D. A. Green 2014. 25872nd access to this version of the catalogue. ...

... 24.01.1997 . ... Credit: C. S. J. Pun ( GSFC ) & R. Kirshner ( CfA ), WFPC2, HST , NASA Explanation: Ten years ago the most notable supernova of modern times was observed. In February 1987, light reached Earth from a star which exploded in the nearby Large Magellanic Cloud galaxy. ... More recent HST observations shown in the inset, however, have uncovered something actually predicted : the expanding fireball from the exploding star. ... Publications with keywords: fireball - supernova . ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Observer Neptune au t†йlescope . ... Pour localiser Neptune, invisible †а l'ЉУil nu, un t†йlescope dot†й d'un syst†иme de pointage automatique est un atout. ...

. Statistics of sunspot activity . The sunspot indices . My observations . NGDC's observations . The solar regions . Links . About authors . Russian pages . About authors . Observer: Alexey Ryback . Web-design: Alexander Burkov .

... The aostatus display is an X application and can be run from most any sun or linux box at the ao. The destination X server needs to have TrueType fonts installed. ... Linux displays need to configure themselves for TrueType fonts. ... The sun fonts come already installed. ... All that is needed is the following xset command: xset fp+ /usr/openwin/lib/X11/fonts/TrueType Then to run aostatus on the openindows display: /home/aoui/display/solaris/aostatus . ... Here is a screenshot of aostatus. ...