SAI 175 anniversary . ... Moscow University . Search for in SAI Moscow University Search for in Russian astronomical resources . ... SAI Astronomical Databases . ... Browse SAI Software archive(ftp.sai.msu.su) . ASTRONET.RU - Russian Astronomical Network (available in translit also) . ... SAI Supernovae Research Group . ... Department of the Galaxy and Variable Stars (in Russian) . Sternberg Astronomical Institute Seminars . ... All-Russian Astronomical Olympiad (in Russian) . ...

Еще в разделе: (Показать все результаты (>2189) - www.sai.msu.su/ )

• SAI SN RESEARCH GROUP

... Donate to Support Science Literacy . ... 2016 Annual Awards . The ASP is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach. ... Shop the AstroShop . ... The Astronomical Society of the Pacific (ASP) is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach.. ...

Еще в разделе: (Показать все результаты (>1629) - www.astrosociety.org/ )

• ASP: Clubs and Organizations

The FITS "World Coordinate System" (WCS) standard defines keywords and usage that provide for the description of astronomical coordinate systems in a FITS image header. ... I: "Representations of world coordinates in FITS" , Greisen, E.W. & Calabretta, M.R. (2002), Astronomy & Astrophysics , 395 , 1061-1075. ... This diagram illustrating Bonne's projection with conformal latitude +35 was produced by WCSLIB , a C implementation of the coordinate transformations defined in the FITS WCS papers. ...

Еще в разделе: (Показать все результаты (>28901) - www.atnf.csiro.au/ )

• The Astronomical Society of Australia
• Publications of the Astronomical Society of Australia
• HI associated with the Centaurus Group dSph CEN_41

... This thread contains a step-by-step recipe to extract MOS spectra of a point-like source observed in Imaging mode and to create associated response matrices, starting from a calibrated, concatenated event list (either produced with emproc or available as PPS product; here it has the assumed file name MOS.fits ). ... The users should note that the SAS metatask xmmselect allows them to interactively define source and background regions (via ds9) and to run backscale on the fly. ...

Еще в разделе: (Показать все результаты (>11771) - xmm.vilspa.esa.es/ )

• How to extract PN spectra of a point-like source and associated matrices
• How to extract MOS spectra of a point-like source and associated matrices using
• How to extract PN spectra of a point-like source and associated matrices using

Peremennye Zvezdy", . ... Min . ... 2MASS J16480306-6715178 . ... The variable star catalogued as ASAS 164802 6715.2 by Pojmanski (2002) was found to display two types of eclipsing variability by Pilecki and Szczygiel (2007). ... The comparison stars (identified in the finding chart) used were: . ... The data for Star A and B has been obtained using Comp Star 2 between HJD 2455709.956 and 2455710.089 and between 2455718.005 and 2455718.096. All other data was obtained using Comp Star 1. ...

Еще в разделе: (Показать все результаты (>51035) - www.astronet.ru/ )

• Российская Астрономическая Сеть.

... Previous: Pipeline Processing and Quality Control for Echelle Data . ... On-the-fly re-calibration of HST data (OTF) has now been available at the CADC and ST-ECF for about 18 months. ... The calibration can only be executed using the calibration reference files which are available at that time. ... On-the-fly re-calibration has another advantage for our archive sites: we only need to keep the raw data and calibration reference files on-line for the process to be automatic. ...

Еще в разделе: (Показать все результаты (>2004) - www.adass.org/ )

• Development of an ADS Data Dictionary Standard
• Accessing the Digitized Sky Survey
• ADASS 2003 Conference Proceedings

... Club By-laws . ... Other Club Activities . ... Public Nights . ... Dr. James Green, NASA, Director Planetary Science will be our esteemed speaker on Tuesday, April 12, 2016 at 7:30 PM in Peyton Hall on the Princeton University campus. ... Our astronomers setup telescopes for public use at Communiversity in Princeton, Super Science Saturday at the NJ State Museum in Trenton and at various public events around Mercer County. ... Amateur Astronomers Association of Princeton, Inc., ...

Еще в разделе: (Показать все результаты (>117) - www.princetonastronomy.org/ )

... On­The­Fly Re­Calibration of HST Observations B. Pirenne and A. Micol Space Telescope -- European Coordinating Facility, ESO, Garching, D­85748 D. Durand and S. Gaudet Canadian Astronomy Data Centre, DAO, Victoria, BC Abstract. ... On­the­fly re­calibration data flow: from request submis­ sion to data delivery. ... On­the­fly re­calibration has another advantage for our archive sites: we only need to keep the raw data and calibration reference files on­line for the process to be automatic. ...

Еще в разделе: (Показать все результаты (>277) - www.stecf.org/ )

• NICMOS Data Calibration and Analysis
• STScI NICMOS Software
• Space Telescope-European Coordinating Facility

... They include: 4 dither patterns, 4 chop patterns, and 3 dither-chop patterns. For each of these, the observer will be able to specify, during the Phase II Proposal submission, the total number of positions desired (2 to 40), the dither size (0 to 40 arcsecs), the chop size (0 to 1800 arcsecs), and the orientation of the pattern on the sky. ... In addition, the figure number where the pattern is graphically shown is given in column 5 of Table 10.1 . ... Figure 10.3 . ... 0.0 - 1800.0 . ...

Еще в разделе: (Показать все результаты (>19099) - www.stsci.edu/ )

• http://www.stsci.edu/instrument-news/handbooks/nicmos/c10_backgrounds.doc2.html
• Howard E. Bond's Home Page
• Astronomical Catalogs

The Astronomical Society of Australia has been asked by STANDARDS AUSTRALIA to compile a list of "designated" optical observatories that are valuable resources for (i) research, (ii) education and (iii) community use. The ASA is the final arbiter of whether any particular observatory is so designated. ... Upon receipt of your application form, your observatory will be entered on a list of "Pending Designated Observatories" on the ASA Home Page. ... It will be emailed for you. ... Email . ...

Еще в разделе: (Показать все результаты (>629) - www.mso.anu.edu.au/ )

• Siding Spring Survey
• IAU Commission #37 (Star Clusters and Associations)
• Designated Observatory Registry

... Views of the Solar System is maintained at several different sites on the Internet. ... This is the primary site for "Views of the Solar System." ... This site is maintained by Lee Burnside ; see also their home page . ... You are permitted to set up a Views of the Solar System mirror site as long as you follow the following guidelines: Views of the Solar System may be distributed on the World Wide Web as long as it is used for non-profit applications and the pages are not modified. ...

Еще в разделе: (Показать все результаты (>1314) - www.iki.rssi.ru/ )

Astronomy . ... Institutions, Observatories . ... International Astronomical Union . ... Abastumani Astrophysical Observatory . Australian Astronomical Observatory . ... Byurakan Astrophysical Observatory . Hartebeesthoek Radio Astronomy Observatory . ... National Radio Astronomy Observatory . Nobeyama Radio Observatory . ... Pushchino Radio Astronomy Observatory . ... AGU journals . ... Astronomy and Astrophysics Springer . ... Astronomy Letters (ПАЖ) . ... Astrophysical Journal Letters . ...

Еще в разделе: (Показать все результаты (>195) - comet.sai.msu.ru/ )

• Ссылки
• Astronomical Devision
• Rudnitskij Georgij M. Home Page

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

Еще в разделе: (Показать все результаты (>327) - www.gao.spb.ru/ )

... The second step is to inspect the data, to define a set of criteria to select the science frames and their associated calibration frames, and to use the MIDAS Data Organizer to do the selection and to create the Association Table. ... Table: Example of an Association Table . ... For example, one can require that in the calibration process of frame susi0099.bdf the master bias susi_124_125.bdf is to be used, i.e. the bias frames associated with the science frames susi0097.bdf and susi0098.bdf . ...

Еще в разделе: (Показать все результаты (>2271) - www.sao.ru/ )

• References
• Footnotes
• Calibration Frames and Naming Convention

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. ...

Еще в разделе: (Показать все результаты (>3037) - www.mrao.cam.ac.uk/ )

• Astrophysics Group Available research projects/areas
• Astrophysics Group COAST File Archive
• Astrophysics Group NVSS

... 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. ...

Еще в разделе: (Показать все результаты (>438) - www.astro.louisville.edu/ )

... 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. ...

Еще в разделе: (Показать все результаты (>623) - www.aaa.org/ )

• Lecture Series 2011-2012 ? тАЬThe Astronomical Future of HumankindтАЭ ? Alex
• Observing Events ? Amateur Astronomers Association of New York
• Observing ? Amateur Astronomers Association of New York

The AstroGuide . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . ... Buffalo Astronomical Association, Inc. The BAA is an organization composed of people who share, in common, a love of the starry firmament and the wonders of the universe. ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

Еще в разделе: (Показать все результаты (>432) - www.astronomy.net/ )

• San Jose Astronomical Association, AstroGuide Listing
• Battle Point Astronomical Association - BPAA, AstroGuide Listing
• Virginia Association of Astronomical Societies, AstroGuide Listing

... Original version: MNRAS, 277, 1477 (1995) . ... We present a catalogue of 233 BL Lacertae objects compiled through an extensive bibliographic search updated to mid-1995. ... A smaller fraction consists of miscellaneous (but confirmed) BL Lacs and of objects classified as BL Lac candidates. ... BL Lac catalogue (postscript file) (69kb) . BL Lac catalogue (ASCII format) ( README file ) . ... Just input my name or the catalogue abbreviation (J/MNRAS/277/1477) and follow the instructions. ...

Еще в разделе: (Показать все результаты (>66668) - www.eso.org/ )

• Awesome Universe Exhibition Catalogue: Now Available | ESO
• Events, Exhibitions Campaigns | ESO
• Astronomical Data

... F. Rodionova and E. A. Kozlova . ... Sternberg State Astronomical Institute, 119899, Moscow, Russia; jeanna@sai.msu ru. ... Brown University - Vernadsky Institute Microsymposium 34, October 8-9, 2001, Moscow, Russia . ... Brown University - Vernadsky Institute Microsymposium 38, October 27-29, 2003, Moscow, Russia . ... Brown University - Vernadsky Institute Microsymposium 40, 2004, Moscow, Russia . ... 1 Sternberg State Astronomical Institute Lomonosov Moscow University, Russia; marss8@mail.ru . ...

Еще в разделе: (Показать все результаты (>125) - selena.sai.msu.ru/ )

• Morphological Catalogue Of The Craters Of Moon
• Родионова Жанна Федоровна