... News . ... Star Atlas . ... stars . ... Brown dwarfs, stars share formation process, new study indicates . ... BROWN DWARFS | STAR FORMATION . ... The discovery is the first direct evidence that brown dwarfs, intermediate in mass between stars and planets, are produced by a scaled-down version of the same process that produces stars. ... Based on this discovery, we conclude that the formation of brown dwarfs is a scaled-down version of the process that forms larger stars, Morata said. ...

. Comment on J1724-0241 . No detection: the source is probably extended. It was not detected at 2.3 GHz by Preston et al. (1985). There is a redshift in SIMBAD (z=0.033) based on a wrong optical identification with a galaxy (Stickel, K hr & Fried 1993). VLBApls home page . Last modified: 16 Oct 2000

Download Izmccd (~2.7 MB). ... If you want to calculate equatorial coordinates of object: . Click the " File " menu, and then click " Open " ; or press  on toolbar. Choose a file with image. ... Also see section " Viewing of image ". ... Before, if it is necessary, you must make an account dark current and flat field (See section " Preliminary processing of images ".) ... Measure the marked stars. ... Click the " Calculations " menu, and then click " Coordinates " or . ...

. Theoretical Astrophysics Dept. Quantum Astrophysics Dept. Space Radio Astronomy Dept. Space Electronics Dept. Space Constructions Dept. Space Missions Ground Support Dept. Design & Coordination RT-70 Dept. Data Processing Dept. Information & Navigation Systems Lab. Copyright (c) Astro Space Center . Send mail to webmaster with questions or comments about this web site . Last modified on September 2006

... Up: Data Analysis and Processing Techniques . ... Also, a method for quality control of CCD observations is suggested. ... Everyone who observes a celestial object using a CCD detects moving celestial objects as a ``by product''. ... We hope that our investigations may be useful for near-Earth space control and also for searches of the moving celestial objects through analysis of old and new CCD frames obtained at any amateur or professional astronomical observatory. ...

... Non-linear dynamics of optical and spin waves in magnetically ordered layers and layered structures. ... Magneto-optics: interaction of propagating light and spin waves in ferromagnetic films and layered structures (including non-linear waves). ... The technology of these components utilises recent physical achievements in the fields of spinwave and vibration processes in solid state layered structures. ... Telecommunications. ... Physics Department, Joule Laboratory, Salford University, UK . ...

... 3-я ступень (длина 8,1 м, диаметр 2,66 м) имеет 4-камерный ЖРД однократного включения с одним ТНА (с 4 поворотными рулевыми соплами) с тягой в пустоте 298 кН. ... РН с дополнительной 4-й ступенью (тяга ЖРД 4-й ступени 67 кН), использовавшаяся с 4.2.1961 года для вывода в космос КА ?Луна-4? ... Протон ? ... На 1-й ступени ?Протона? установлено 6 однокамерных ЖРД РД-253 (с общей тягой примерно 9 МН). ... С помощью РН ?Протон? с дополнительной 4-й ступенью тягой 83 кН выводились в космос КА ?Зонд-4? ...

... AstroImageJ (AIJ) .. ... Reads and writes FITS images with standard headers . ... Provides a time and coordinate converter tool with capability to update/enhance FITS header content (AIRMASS, BJD, etc.) ... Creates color images and with native ImageJ processing power . ... AstroImageJ_Updater . Update operation now updates AIJ version number in Info.plist CFBundleVersion and CFBundleShortVersionString (MacOSX only) . ... AstroImageJ is ImageJ with astronomy plugins and macros installed. ...

Peremennye Zvezdy", . ... TYC 4016-264-1 . ... Comm. 1 . ... 2MASS J00465096+6017454 . ... TYC 4025-639-1 . ... IRAS 00439+6001, J Ks = 1.409 0.025. ... IRAS 00491+6456 = 2MASS J00521297+6512262, J Ks = 1.379 0.043. ... Two 7.8 5.9 fields in Cassiopeia (136 images centered at = 00:59:05, = +63:31:01, J2000) and Puppis (92 images centered at = 08:14:06, = 24:00:00, J2000) are investigated using the New Milky Way (NMW) survey archive (Sokolovsky, Korotkiy & Lebedev 2013). ... Astron. ... 2006, Astron. ...

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

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. ...

Next: Imaging Polarimetry with NICMOS Up: NICMOS Data Calibration and Previous: The Photometric Performance of . ... NICMOSlook and Calnic C . ... Extracting spectra from a large number of NICMOS grism images requires a convenient interactive tool which allows a user to manipulate direct/grism image pairs. ... NICMOSlook and Calnic-C are two programs that were designed to take advantage of the fact that the NICMOS grism mode typically consists of taking both a direct and a grism image. ...

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