... A Star Cluster Through Hale-Bopp's Tail . ... ACC ) Explanation: Comet Hale-Bopp continues to look impressive. The photograph above captured the comet on April 7 th passing nearly in front of M34 , a star cluster in the constellation of Perseus . Many of the stars in this open cluster can be seen through Comet Hale-Bopp 's white dust tail. ... April . ... Publications with keywords: star cluster - tail - Comet Hale-Bopp . Publications with words: star cluster - tail - Comet Hale-Bopp . ...

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• Астронет > A Star Cluster Through Hale-Bopp's Tail
• Hartley 2 Star Cluster Tour
• The Fornax Cluster of Galaxies

... April 16, 1997 . A Star Cluster Through Hale-Bopp's Tail . ... Explanation : Comet Hale-Bopp continues to look impressive. The photograph above captured the comet on April 7 th passing nearly in front of M34 , a star cluster in the constellation of Perseus . Many of the stars in this open cluster can be seen through Comet Hale-Bopp 's white dust tail. The bright blue ion tail now shows several streams. ... About APOD > . ...

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• APOD Index - Stars: Open Clusters
• APOD Index - Stars: Globular Clusters
• APOD Index - Galaxies: Clusters of Galaxies

... Observing . ... Solar Observing . ... April 3 (SUN) - Solar Observing, Central Park , Manhattan . ... APRIL'S SKY . ... Lecture Series at the American Museum of Natural History The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the .. ... The€аAmateur Astronomers Association of New York€аwas organized in 1927 to promote the study of Astronomy, emphasizing its cultural and inspirational value. ...

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... July 9, 1999 . NGC 7789: Galactic Star Cluster . ... Explanation: At 1.6 billion years old, this cluster of stars is beginning to show its age. NGC 7789 is an open or galactic star cluster about 8,000 light-years distant toward the constellation Cassiopeia and lies near the plane of our Milky Way galaxy. ... These have evolved from main sequence stars like the sun into the gaggle of red giant stars apparent (with a reddish-yellow cast) in this lovely composite color image. ... About APOD > . ...

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• APOD: January 6, 1999 - M6: The Butterfly Cluster
• APOD: 2000 August 4 - M15: Dense Globular Star Cluster
• APOD: May 22, 1996 - Star Cluster in the Rosette Nebula

... Globular Clusters, and the Like . ... HST Observations of Stellar Populations in Galaxies . ... Hot Luminous Stars in Nearby Galaxies . ... HST Observations of Faint Stars in Globular Clusters . ... HST Observations of Globular Clusters in M31---Preliminary Results . ... Proper Motions with HST: Searching for High-Velocity Stars in the Core of the Globular Cluster 47 Tucanae . ... The M87 Globular Cluster System Revisited . ... Combined IRAC2 vs HST Color-Magnitude Diagrams of Bulge Globular...

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• Hubble Space Telescope Observations of Globular Clusters in M87 and an Estimate
• Combined IRAC2 vs HST Color-Magnitude Diagrams of Bulge Globular Clusters.
• M3: An Ideal Laboratory for Testing Stellar Evolution and Dynamics

Stellar Clusters are very useful laboratories for empirically studying stellar evolution. ... All cluster stars are at the same distance . All cluster stars have the same physical age . ... CM diagram Young Cluster In this case we see the Main Sequence fully represented. The blue dots represent massive stars with short main sequence lifetimes. ... Thus, identifying the most massive star which is still on the main sequence is an effective means of determining the age of a stellar cluster. ...

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... We describe image compression based on the pyramidal median transform, introduced as an alternative to the use of a wavelet transform. The use of a multiresolution support allows ``protection'' of astronomical objects in the image. ... We describe an approach to astronomical image compression through noise removal. ... We begin by explaining why transforms other than the wavelet transform are important for astronomical image compression. ... Negative Values. ... The image dimensions were . ...

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• Spatial Structure of NGC 6822: An Example for Statistical Modeling of
• Automated Globular Cluster Photometry with DASHA
• Object Detection Using Multi-Resolution Analysis

August 24, 2004 - Dr. Harold McNamara, Professor of Astronomy at Brigham Young University, has retired as Managing Editor of the ASP's Conference Series. Associate Editor Dr. J. Ward Moody, also a Professor of Astronomy at BYU, has been named Interim Managing Editor. In 1968, Dr. McNamara became Editor of the refereed journal Publications of the ASP (PASP). ... Interim Managing Editor J. Ward Moody received his PhD in astronomy from the University of Michigan in 1986. ...

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• ASP: Career Opportunities
• ASP: New PASP Editor Appointed

... This represents the first HI selected sample covering the core and the outskirts of a local cluster of galaxies. ... Optically selected samples miss a considerable number of low luminosity, low surface brightness galaxies underestimating by almost a factor 2 the number of HI rich galaxies present in the cluster volume. ... Right: The g band luminosity function for galaxies in the A1367 volume as obtained from the optically (circles) and HI (histogram) selected sample. ...

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• The Pleiades

... 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 . ... Editors of Astronomy magazine . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

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• Submit a letter to the editor | Astronomy.com
• The Dish Cluster, the Pencil Nebula, and spiral galaxy NGC 2655 | Astronomy.com
• Open cluster NGC 1857, the Crystal Ball Nebula (NGC 1514), and dark nebula

... Dnepr launch record 17 August 2011. Cluster Launch of Dnepr LV 22 August 2013 KOMPSAT-5 Launch 21 November 2013. Dnepr Cluster Mission 2013 19 June 2014. Dnepr Cluster Mission 2014 6 November 2014. ... Mission profile SHM configuration Reliability Dnepr LV Performance Launch Sites . Baikonur Cosmodrome Yasny launch base Downloads . ... Preparations for the Dnepr cluster launch mission that will carry 6 spacecraft on-board are currently under way at Baikonur Cosmodrome. ... Dnepr LV . ...

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Typing ESC U causes the Common Output Area to be overlaid by a Unix shell window or, if the Unix shell is already present, causes the window to be popped down. The shell used is /bin/csh . ... Behind the scenes' Hermes will remain active, but because all typing goes into the shell, user communication with Hermes is not possible. ... Typing CTRL-X E causes the user to be prompted for the name of a file to be edited by a text editor which will overlay the whole terminal screen. ...

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• Letter to editors
• Letter to the Editor
• AAO Colloquium - Ab Initio Globular Cluster System Formation

The vi editor (pronounced "vee eye") is available on all UNIX systems: other editors are not. Being able to use vi ensures that you will always have an editor available to you. ... About vi commands . Using UNIX commands . Starting vi and opening files . Saving files and exiting vi . Viewing a file . Entering text . Cutting and pasting text . Moving around the text . Moving around the screen . Deleting text . Searching for text . Replacing text . ...

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• What is a text editor?
• Text editors
• Setting the visual editor variable

... Classifying or clustering (or semi supervised learning) spectra is a very challenging problem from collecting statistical-analysis-ready data to reducing the dimensionality without sacrificing complex information in each spectrum. ... Continue reading ?[ ... Category: Algorithms , arXiv , Cross-Cultural , Data Processing , Jargon , Methods , Spectral , Stat | ... Category: Algorithms , arXiv , Astro , Bad AstroStat , Cross-Cultural , Data Processing , Frequentist , Jargon , Methods , Stat | ... ADS ...

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• The AstroStat Slog globular cluster
• The AstroStat Slog Globular Clusters
• The AstroStat Slog clusters

... Recent Topics . ... MAO main . ... Free 30 minute lecture: How do Editors look at your paper? . ... От: Publishing Campus <journals@mail.elsevier.com> Кому: This email address is being protected from spambots. ... Отправлено: Fri, 28 Aug 2015 20:52:15 +0300 (EEST) Тема: Free 30 minute lecture: How do Editors look at your paper? ... Publish and get noticed: Free 30 minute lectures for authors . ... Copyright ї 2015 Elsevier B.V. All rights reserved. ... MAO NASU . ...

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• MAO NASU :: Topic: Anthropocene Editor's Choice (1/1)
• MAO NASU :: Topic: Dear Yaroslav S. Yatskiv, Submit Your Special Issue and be
• MAO NASU :: Topic: The DRAGON globular cluster simulations: a million stars,

... Class . Use . ... FRAMES NO FRAMES All Classes . Packages that use Editor . ij.macro . ij.plugin . ij.plugin.frame . Uses of Editor in ij.macro . Methods in ij.macro that return Editor . ... Methods in ij.macro with parameters of type Editor . ... Uses of Editor in ij.plugin . Methods in ij.plugin that return Editor . ... Methods in ij.plugin with parameters of type Editor . ... Uses of Editor in ij.plugin.frame . Methods in ij.plugin.frame that return Editor . ...

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• LUT_Editor (ImageJ API)
• Uses of Class ij.plugin.LUT_Editor (ImageJ API)
• Editor (ImageJ API)

Astronotes Armagh Planetarium's Stellar Blog! ... Comets and Asteroids . ... Image credit:ESO/J.Emerson/VISTA. ... However others are less pessimistic and it has even been claimed that the mysterious ?Wow! signal? received in 1977 originated from the direction M55.б  Sadly, this still unexplained pulse of radio energy originated from a location rather to the northwest of M55 so I doubt if the source was this cluster (if indeed the signal was genuinely of extraterrestrial origin). ... Mysterious Wow! ...

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• A Spectacular View of the Lagoon Nebula | Astronotes
• stellar nursery | Astronotes - Part 2
• Our Galaxy | Astronotes - Part 5

.

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• The globular star cluster NGC 6752 in the constellation of Pavo
• The star cluster NGC 3766 in the constellation of Centaurus
• The open star cluster NGC 2547 in the constellation of Vela

... 320, P L45-L48 (1997). Abstract . ... 320, P L49-L52 (1997). ... 320, P L53-L56 (1997). ... 320, P L57-L59 (1997). ... 320, P 685-695 (1997). ... 320, P 696-704 (1997). ... 320, P 705-716 (1997). ... 320, P 717-730 (1997). ... 320, P 731-745 (1997). ... 320, P 746-756 (1997). ... 320, P 757-775 (1997). ... 320, P 776-782 (1997). ... 320, P 783-786 (1997). ... 320, P 787-790 (1997). ... 320, P 791-798 (1997). ... 320, P 799-810 (1997). ... 320, P 811-822 (1997). ... helpdesk@link.springer.de . ...

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• Index of /ftproot/pub/comp/os/os2/leo/editors
• Index of /ftproot/pub/comp/os/os2/sai/apps/editors
• Index of /ftproot/pub/comp/os/os2/leo/editors/emacs-19

FITShdr' package contains set of utilities, that allows to display or modify FITS-file headers (FITS MEF included). ... Both source tarball (see INSTALL ) and i386 RPM are available for downloading: fitshdr-current.tar.gz size: 36379 MD5 checksum: 1e7222149ca36696797a6e0f4af41afc SHA1 checksum: 990bdf69f67d2b989d2d6e044deeaf9128d4470c fitshdr-1.0.6-1.i386.rpm size: 539101 MD5 checksum: 19e046da52b3ec8dd89aaed9e806bb5d SHA1 checksum: 07a4b4e2bd96a4c9fda7dc65127d0b80130c97e1 ...

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• Manpage of FITSHDR_EDIT