. other name . right ascension (J2000) . declination (J2000) . 5-GHz total flux density . optical ID . redshift . NGC 1265 . 3 h 18 m 15.7380 s . + 41 51 27.380 " . 1.5 Jy . galaxy . 0.025 . Notes . Non-detection in our observation. A comment is given in the VLBApls paper. VLBApls reference: Fomalont et al. (2000), ApJS, 131, 95-183 . VLBApls home page . Last modified: 17 Oct 2000
Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Comets and Asteroids . ... Space Flight . ... The team at the Japanese Aerospace Exploration Agency deserve congratulations for the amazing (and hopefully record-breaking ) Hayabusa mission to asteroid 25143 Itokawa. ... Hayabusa released a tiny robot lander called MINERVA which would have bounced over the 500 m long asteroid?s surface taking images, but alas a technical error sent the teapot-sized robot tumbling into space. ...
STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... The LX850 combines innovative concepts like StarlockтДв fulltime automatic guiding and high-precision pointing, f/8 ACF OTAs with internal Crayford-style two-speed focuser and a portable precision German equatorial mount. ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... 12" LX200-ACF f/10 OTA w/UHTC . ...
... For reliable estimation of the accuracy of asteroid CCD observations we usually consider from ten or more various NUMBERED MINOR PLANETS (NMPs) observed during several nigths per month (more then 50 positions). ... They can be considered as an indicator of accuracy of the CCD positional observations with given MPC code. ... For any NUMBERED minor planet the (O-C) values must be zero if the errors of observations and the errors of its theory are absent. ...
... Home Astro-Imaging Page 9 . ... AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . ... This MonthтАЩs Sky тАУ April 2015 . This MonthтАЩs Sky тАУ May 2015 . This MonthтАЩs Sky тАУ June 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...
The AstroGuide . ... AstroGuide | ... Other Sites . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . Platform independent non-profit equal opportunity astronomy club with 104 members carring out astronomical observations, education, celestial photography and radio astronomy. Based in Ahmedabad, India. ... Listed Since March 22, 2002 . ... Web Site . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . ...
Download Izmccd (~2.7 MB). ... for 1-5 bytes is number of a numbered minor planet, . ... Positions 1-80 file "mpcreportiz.txt" are similar to positions of file "mpcreport.txt". 83-95 – errors of unit weight, . ... If this tag is " 1 0 " , this record contains results of measurements of an image of object (approximation by "PSF"), . ... 57-66 – error in X (pixels), for first star in a multicentric image, for subsequent it is error in (distance between first star in the image and this), . ...
This module provides for mapping different parts of the host filesystem in the document tree, and for URL redirection. ... The directives contained in this module allow for manipulation and control of URLs as requests arrive at the server. ... The ScriptAlias directive has the additional effect of marking the target directory as containing only CGI scripts. The Redirect directives are used to instruct clients to make a new request with a different URL. ... Syntax: Alias URL-path file-path | ...
... public static final int . ... public static final char . ... public static final java.lang.String . ... ImageJ . ... protected static final int . ... DIV_BY_ZERO_VALUE . ... n \nOn Windows Vista, ImageJ must be installed in a directory that\nthe user can write to, such as \"Desktop\" or \"Documents\"" . ... GRAY32_INT . ... CHANGE_VALUES . ... GET_VALUE . ... PARSE_INT . ... STRING_CONSTANT . ... FINAL_PROCESSING . ... public static final double . ...
ST-ECF Instrument Science Report WFC3-2005-17 Ground tests of the WFC3 UVIS grism S. S. Larsen, H. Bushouse, J. R. Walsh March 2005 ABSTRACT The fundamental parameters of a slitless dispersing element are the geometrical configuration of the spectral orders, the dispersion relation relating pixel offset to wavelength and the sensitivity of each order. ... Orders from -8 to +8 are labeled. ... The flux in the -1st order varies between 20% and 60% of that in the +1st order over the wavelength range. ...
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Ссылки http://www.stsci.edu/hst/wfc3/documents/ISRs/WFC3-2005-17.pdf -- 200.8 Кб -- 16.08.2005
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Ссылки http://www.stecf.org/documents/isr/WFC3-2005-17.pdf -- 200.8 Кб -- 01.02.2008 Похожие документы
... 000, 112 (2009) Printed 11 February 2010 A (MN L TEX style file v2.2) Analytical approximations of K -corrections in optical and near-infrared bands I1gor V. Chilingarian1 2 ,2,3 , Anne-Laure Melchior 1,4 and Ivan Yu. ... Received 2010 February 01; in original form 2009 August 14 ABSTRACT To compare photometric properties of galaxies at different redshifts, the fluxes need to be corrected for the changes of effective rest-frame wavelengths of filter bandpasses, called K -corrections. ... Table 1. ...
... 35, No. 2, pp. 8799. i Star Formation History in the Central Region of the Barred Galaxy NGC 4245 O. K. Sil'chenko1* , I. V. Chilingarian1, 2 , and V. L. Afanasiev 1 2 3 Sternberg Astronomical Institute, Universitetskii pr. ... The galaxy has been found to possess a pronounced chemically decoupled compact stellar nucleus, which is at least a factor of 2.5 richer in metals than the stellar population of the bulge, and a ring of young stars with a radius of 300 pc. ... NGC 4245. ...