... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
... New Members . ... October Public Night . ... Any time you have something you'd like to offer - be it a story of how you first got started in astronomy, a star party you just attended, a telescope you just bought, or your favorite constellation, just drop me a line with the story included and I'll be sure to get it posted! ... If for some reason you need a hardcopy and cannot print one yourself, please feel free to contact me at 419-845-2629 and I will be happy to send you one via regular postal mail...
... About meteorites . ... Meteorite Shirokovsky . ... The meteorite fell on the frozen Shirokovsky reservoir situated on the Kosva River near the village of Shirokovsky and the cities of Ugle-Uralsk and Kizel. ... Two slices were transferred to the Vernadsky Institute for study and research. ... M.A. Nazarov, Vernadsky Inst. ... Furthermore, the Shirokovsky samples do not contain typical accessory phases of stony-iron meteorites, and the accessory phases are completely atypical for all meteorites. ...
The Database of Close Binary Systems . ... Team . ... This web-based interactive database is being developed and maintained by a team at the Sternberg Astronomical Institute of the Moscow State University . The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. As of September 2009, the database (both the software and the content) is in its development/testing phase. ...
п'? . PubliГї le 24/08/2008 par Doussoux FranГois . Date : 08/07/2008 . Lieu : Charente -maritime . MatГїriel de prise de vue : Newton 150/750 GSO sur Heq5 autoguidГїe - canon 350d defiltrГї uv+ir cut et correcteur de coma . Commentaires : PremiГЕre andromede , j'en suis content , encore un peu de bruit cepandant.
The hotbed effect (hothouse effect) in the planets atmosphere is the inside atmosphere layers heating (of the Earth, Venus etc.), due to the transparent planet atmosphere for the main part of solar radiation (in optical range). In the atmosphere of the Earth this radiation is absorbed by the molecules of H2O, C02, O3 and others. ... As a result of human activities the CO2 content is increasing (and the other gases, absorbing in infrared range). ...
... События Вебинар 'Оптимизация штампов в PAM-STAMP для устранения дефекта' . ... www-страница: http://cae-systems.ru/content/vebinar-optimizaciya-shtampov-v-pam-stamp-dlya-ustraneniya-defekta-perenesen-na-30 . e-mail: subscribe@delcam-ural.ru . ... На вебинаре будет рассмотрен процесс листовой штамповки изделия с образованием дефекта 'разрыв' и последующие шаги оптимизации формы штампа для устранения данного дефекта. ... Тел.: 846) 335-18-26 Факс: (846) 335-18-36 . ... тел. +7 (846) 267-45-60, . ...
... Orienting Mir and modules . ... one on top, one on the left side) . ... Solar arrays can help to differ top from bottom - upper side is blue and flat, lower is light and ribbed. ... There are 4 long and 2 short radiators (pointed with yellow arrow on this photo ) on each module. ... So, if you see short radiators between long ones - you see module side. ... Top of each module is marked by 2 small antennas (pointed with green arrow on the photo ) in the middle of its length near ends of long...
... The caption to Color Figure 3 refers to the source 1928+734, which should be 1928+738. In the summary section on page 49 (Murphy et al.), the sentence "In that time, we have observed a variety of structural changes in the inner jet region near the region." should read "In that time, we have observed a variety of structural changes in the inner jet region near the core." In the references on page 175 (Fomalont et al.) and page 182 (Moellenbrock et al.) ...
Russian Space Science Internet (RSSI) is a successful result of RSSI Project. ... space oriented organizations; . ... RSSI offers for its members : . ... videoconferences via MBONE Internet protocol (there are 2 tunnels available now through the general IP network: one to NASA Internet, and another to Moscow State University); . ... It is designed so that all organizations connected to the RSSI gain access to the resources of Russian computer networks as well as world wide Internet. ... nic@rssi.ru ...
... Home Terms of Use . ... This MonthтАЩs Sky тАУ April 2015 . ... Beyond New York City . ... All content (тАЬcontentтАЭ will be understood to encompass all logos, text, imagery, and design) on this website is copyright €й 2008-2015 Amateur Astronomers Association of New York (AAA) except where indicated, and is provided under the following terms of use. ... Its content cannot be reproduced, in part or in whole, without the express consent of the Amateur Astronomers Association of New York. ...
... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...
... PUL2 catalog contains original absolute proper motions of 59646 stars in 149 fields with galaxies. ... Mean errors of relative proper motions in PUL2 catalog is 5.5 mas/year. ... The external mean error of one relative proper motion of a bright star of PUL2 catalog is 9 mas/year for both of coordinates. ... After issue of UCAC2 catalog, we decided to improve accuracy of proper motions, using Pul-3 coordinates (of 1950s) as the first epoch, and UCAC2 coordinates as the second epoch. ...