Date: Night of 2015-07-16 Location: Moore Observatory Camera: Sony Alpha 7s Observer: John Kielkopf Date/Time Original : 2015:07:16 23:53:17 Image Width : 4288 Image Height : 2848 Bits Per Sample : 12 Exposure Time : 1 F Number : 1.8 ISO : 12800 Lens Info : 55mm f/1.8 Lens Model : FE 55mm F1.8 ZA Aperture : 1.8 Field Of View : 36.2 deg Focal Length : 55.0 mm (35 mm equivalent: 55.0 mm)

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• http://www.astro.louisville.edu/shared_skies/archive/select/stars/cygnus/constellation/20150716/cygnus_20150716.txt
• http://www.astro.louisville.edu/shared_skies/archive/select/stars/lyra/constellation/20150716/lyra_20150716.txt
• http://www.astro.louisville.edu/shared_skies/archive/select/stars/cassiopeia/constellation/20150716/cassiopeia_20150716.txt

Subject of Geodesy. ... The Main Problems of Geodesy. ... The Main Parameters of the Terrestrial Ellipsoid, Ratios between Them. ... The Main Equations of Geodesic Line. ... Geodesic Station Coordinates Calculation on the Ellipsoid Surface. Primal and Inverse Geodesical Problems, Methods of Their Solution. ... Geodesical Coordinats Determination by Gauss-Kruger Coordinates. ... Methods of Synchronous Observations and Orbital Methods of Artificial Satellite Use for Coordinates Determination. ...

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• SPECTROPHOTOMETER FAGOT

... A wrapped Java array accessed from within JavaScript code is a member of the type JavaArray . Core object . ... JavaScript 1.1, NES 2.0 Any Java method which returns an array. ... Use zero-based indexes to access the elements in a JavaArray object, just as you do to access elements in an array in Java. ... Method . ... In this example, the JavaArray byteArray is created by the java.lang.String.getBytes method, which returns an array. var javaString = new java.lang.String("Hello world!"); . ...

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• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/plugin.htm
• HwB: Network Information Connector (Offline)
• add_timer function errata?

... Mass . ... Charge . ... Constants . ... Euler's constant: = 0.5772156649 . ... Planck constant: h = 6.62620 ? ... Elementary charge: e = 1.602189 ? ... Universal gas constant: R = 8.31441 J mol -1 K -1 . Boltzmann's constant: k = R/N 0 = 1.380662 ? ... Gravitation constant: G = 6.6742 ? ... Solar radius: R = 6.9599 ? ... Solar mass: M = 1.989 ? ... 1 statute mile = 5280 ft = 1609 m . ... 1 solar mass (M ) = 1.989 ? ... 1 elementary charge (e) = 1.602189 ? ... Copyright 2006 Mario van den Ancker. ...

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• ESO - E-ELT Site
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• ESO - ESO Library Request Form

... The one year crew. (image credit: NASA/Bill Stafford) . The тАЬOne Year CrewтАЭ has specific objectives to their mission all in a bid to find out if the human body and mind is capable of long missions to an asteroid, back to the Moon or even to Mars in the future. ... On-board the Russian space station Mir four cosmonauts clocked up more than a year in space in the 1980s and 1990s.€а (1942-) has the record for the longest single space flight of 437 days or 14 months in space in 1995. ...

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05/10/2007 1:01 PM . ... Original: 1936x1296 (418k) . ... Thumbnail: 200x134 (68k) . Flash: Flash fired, auto mode, return light detected . Exposure time: 10/2000s . Focal length: 18.0mm . Aperture: f/8 . ... Original: 1936x1296 (314k) . ... Thumbnail: 200x134 (69k) . Flash: Flash did not fire . Exposure time: 10/1600s . ... Original: 1936x1296 (388k) . ... Flash: Flash did not fire, auto mode . ... Focal length: 7.9mm . ... Focal length: 13.7mm . ... Focal length: 6.3mm . ...

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• SAO RAS - Telescopes - BTA - MSS

... Space flight . ...

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• Participate in parabolic flights for achievement zero gravity on russian IL-76

... A-Za-z]{2,4}$/; if(splitted[2].match(regexp_domain) == null) { var regexp_ip =/^\[\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\]$/; if(splitted[2].match(regexp_ip) == null) return false ; }// if return true; } return false ; } function V2validateData(strValidateStr,objValue, strError ) { var epos = strValidateStr.search( = ); var command = ; ...

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• Russian Turkish 1.5-m telescope

... GRIN lenses for telecommunication optics applications ? GTC (gradient telecom) lenses. ... GTC lenses are used in different fiber-optic devices: collimators, couplers, isolators and WDM etc . ... 2.Diameter . GTC lenses diameters are 1.0 mm, 1.8 mm, 3.0 mm and 4.0mm. ... 1.0 mm -3.0 mm diam GTC lenses are supplied in 0.22P, 0.23P, 0.25P, 0.27P and 0.29P length. 4.0 mm diam GTC lenses are supplied in 0.11P length. ... GTC . ... 3 scratches with 5mkm max width and 200mkm max length are allowed . ...

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• Imaging GRIN Rod Lens
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... BOT OF M2 CONE TOP OF M3 CONE M3 INT. BAF1 M3 INT. BAF2 M3 INT. BAF3 M3 INT. BAF4 M3 INT. BAF5 : Angle in degrees Y-Value Weight 0.000000 0.500000 0.050000 1.000000 0.075000 2.000000 0.090000 0.500000 0.099500 0.500000 VCX 0.000000 0.000000 0.000000 0.000000 0.000000 VCY 0.000000 0.000000 0.000000 0.000000 0.000000 VAN 0.000000 0.000000 0.000000 0.000000 ...

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• TUI:Telescope:Offset Types
• default
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... The Sun rises higher in summer than in winter. ... Over the course of the year, the angle between the Sun and the zenith (straight up) varies by 47 degrees -- a fourth of the way across the sky. ... A solar incidence angle of 90 degrees means the Sun is on the horizon; an angle of 0 degrees means the Sun is directly overhead; negative angles, which occur only in the tropics, mean that shadows point toward the equator. ... Every day, the stars rise and set along arcs parallel to the celestial equator...

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• ASP: This Restless Globe
• ASP: Good Astronomy Activities on the WWW
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. home . product . gallery . contact .

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• Astrosib - Telescopes of Ritchey-Chretien system - RC400
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• ET-4R The set of extension tubes

Stellarium 0.12.3 . ... Classes . ... StelProjectorPerspective Class Reference . ... virtual QStringљ . getNameI18 () const . Get a human-readable name for this projection type. ... virtual floatљ . ... boolљ . ... backward ( Vec3d &v) const . ... fovToViewScalingFactor (float fov) const . ... virtual float StelProjectorPerspective::getMaxFov . ... virtual bool StelProjectorPerspective::hasDiscontinuity . ... virtual bool StelProjectorPerspective::intersectViewportDiscontinuityInternal . ...

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• Stellarium: StelProjectorMercator Class Reference
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... A well known problem with EOP prediction is that a prediction strategy proved to be the best for some testing period and prediction length may not remain as such for other period of time. In this paper we consider possible strategies to combine EOP predictions made using different analysis techniques to obtain a final prediction with the best accuracy corresponding to the least prediction error between input predictions. ... C2 ­ best previous prediction for given length. ...

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Double Stars Drawing Worksheet Name: Date: Location: Double Star ( Object ): Antoniadi Seeing: Limiting Magnitude: Telescope Type: Telescope Aperture : Telescope Focal Length : Eyepiece Focal Length : Estimated P.A.: Color and Other Notes : Double Star ( Object ): Telescope Type: Telescope Aperture : Telescope Focal Length : Eyepiece ...

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• http://www.atmob.org/about/observing/awards/files/open_cluster_drawings_2011-02-01.pdf

... Average depth of frozen rocks at the latitude of Isidis basin makes 300-350 m. We count up density of distribution of craters in diameter of 1 km and more, located at the bottom of Isidis basin, on the western slope with difference of heights of 4.5 km and on a plateau. ... On a slope the density of craters has made 2154 while on a plateau 2141 crater Craters with fluidized deposits at the bottom of the basin have made 34 %, on a slope of 21 %, and on a plateau of 60 %. ...

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. Ce le sti al ca le nd ar . Satellites of Mars . (Orbital, physical and photometric data) . Name . Orbital Period . Semimajor Axis 1 . Mass . Radius . Magnitude 2 . d . ? 10 3 km . 1/Planet . km . m . I Phobos . 0.32 . 9.38 . 1.65 ? 10 -8 . 13.4 ? 11.2 ? 9.2 . 11.4 . II Deimos . 1.26 . 23.46 . 3.71 ? 10 -9 . 7.5 ? 6.1 ? 5.2 . 12.5 . 1 Half the length of the major axis of the ellipse; a standard element used to describe an elliptical orbit. 2 This is the mean opposition magnitude of the satellite.

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• Optical systems and devices

Hipparchus (and possibly Aristarchus before him) also derived the Moon's distance from the duration of a lunar eclipse . Because the Earth casts a much larger shadow than the Moon, such an eclipse usually darkens the entire Moon, for several hours. ... If the Sun is assumed to be very distant, and if the Moon crosses the middle of the shadow (if not, corrections must be made), the width of the shadow is expected to be about 2r , twice the Earth's radius r . ... Last updated 4 February 1999 Moon. ...

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• The Theorem of Pythagoras
• Vectors
• DIGITAL WDC EXCHANGE FORMAT FOR OBSERVATORY 1.0 MINUTE VALUES

Приложение 2. ... figure . subplot(2,1,1); . plot(t,y) . zoom xon . yfft=abs(fft(y)); . ... plot(freal, abs(h)) . plot(freal, abs(h).*abs(h)) . ... title ('а') . ... soutfft=abs(fft(sout1)); . ... flen=length(fhis); . ... plot(fhis(1:flen),sumyfft1(1:flen)) . ... plot(fhis(1:flen),sumsoutfft1(1:flen)) . ... plot(fhis(1:flen),sigrechis(1:flen)) . ... plot(freal, abs(h).*abs(h),'r',... fhis(2:flen), sigrechis(2:flen).*sigrechis(2:flen)) %,... % fhis(2:flen), sumsigrec2(2:flen)) . ...

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• Приложение 1
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ELECTRIC TRANSPORT VEHICLES . ... PRODUCTION ELECTRIC TRANSPORT VEHICLES . ... Electrically driven road wheeled chair KAR-10 . ... wheeled chair for cargo transportation. ... Traction battery as a power source . ... Wheeled chair for cargo transportation . ... Electric Cargo Truck EGT 1 . Our Company has developed and mastered serial production of Electric Cargo Truck EGT 1 powered by supercondenser bank. ... Vehicle-born power source: . ... Official WEB-site of S.P.Korolev RSC Energia . ...

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