You Can Make Stellar Images Brighter . Articles | ... A few months ago I wrote an article titled "You Can’t Make Them Brighter". So why am I now writing that you can make them brighter. ... The image of a focused star is actually a small disk called the Airy disk, named after the 19 th century scientist Sir George Airy. ... For a given aperture, a smaller Airy disk means that the light is focused to a smaller disk and is therefore brighter. ... www.astronomy.net . About Astronomy Net | ...

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• The AstroGuide Publisher Listings
• Finding Himalia, The Fifth Brightest Moon Of Jupiter - an Astronomy Net Article
• Brightest Northern Hemisphere Galaxy - an Astronomy Net Education Forum Message

... Director of the RAS ISR . RAS Academician . ... Astrophysics module Kvant of the orbital complex Mir launched in 1987 contains the largest on the station complex of the scientific equipment named the orbital observatory Roentgen. Observatory Roentgen consists of 4 X-ray telescopes, jointly exceeding the range of energies from 2 to 800 keV. ... Among the most significant results that were received in the observatory Roentgen are: . ... measurement of the periods of 9 X-ray pulsars; . ...

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... GRB060712 ( GCN5303 ) The first R image was at 2006-07-12 21:10:32 UT, 72 s after notice time and 212 s after the GRB time. ... HETE Alert 4006 ( GCN 4549 ) - MASTER promt optical limit time . ... GCN 4173 | ... GRB050410 ( GCN 3221 5 h after Swift GRB trigger time . ... GRB05017 ( GCN 2954 19m at between 2h and 4h after Swift GRB trigger time (first Swift GRB with X-ray promt observation) . GRB05017 ( GCN 2953 17m at 2h after Swift GRB trigger time (first Swift GRB with X-ray promt observation) . ...

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• MASTER GLOBAL ROBOTIC TELESCOPES NET
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• Candidates

... For given geographical longitude and time zone show the current data and time, Universal data and time, current local star time. ... Accept 10 different data formats (data&time, data with decimal day of month, data with decimal day of year, decimal year, some Julian dates), calculate from any formate to others, show day of week. Current data and time direct insertion function is exists. ... Calculate angular distance between two points at the sky by its equatorial coordinates. ...

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• Астрофизические ссылки

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. ...

66. UCAC2 Bright Star Supplement для Cartes du Ciel - Астрософт

67. FADPS - Flexible Astronomical Data Processing System

68. Astronomical Telescopes

69. Published 16 hours after Eclipse

70. Stellarium: core/modules/Skybright.hpp Source File

71. Project SUBMILLIMETRON

72. http://www.vsop.isas.ac.jp/Symposium.html

73. Catalogue explanation

74. http://www.wdcb.ru/stp/data/sudden.com/ssc.txt

75. Radioastrophysical Observatory ISTP RAS SB

76. http://solarwind.cosmos.ru/appendix.doc

77. Centre for Astronomical Data (CAD), INASAN, Moscow

78. http://www.mccme.ru/dfc/2013/Program2/Shabanov_List_of_Publications.pdf

79. Accuracy of World positional CCD observations of the numbered minor planets

80. Kinematics of galaxies: supplement