... Figure 8: Can you detect the motion of the near-Earth asteroid 2000PH against the background stars during its close approach to Earth around 27 July 2004? ... Down) observed and imaged the unusual near-Earth asteroid 2000PH during its close approach to the Earth around 27 July 2004. The observations were carried out remotely using the new 2m aperture Faulkes telescope situated on the 10,000-foot summit of Haleakala, on the island of Maui in Hawaii. ...

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• The planetary conjunction of Venus and Jupiter at their closest | International
• Armagh Observatory

NASA Press Release Text - June 24, 1996 GALILEO READY FOR CLOSE FLYBY OF JUPITER'S BIGGEST MOON Now residing in orbit around Jupiter, NASA's Galileo spacecraft is primed for its first close flyby of Jupiter's largest moon, Ganymede, at 2:29 a.m. EDT on June 27, 1996. ... In the days just before and after the Ganymede flyby, Galileo's other studies will include a search for auroral activity on Jupiter's nightside and observations of other Jovian moons: Io, Europa and Callisto. ...

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• APOD: April 16, 1998 - Mars: Cydonia Close Up
• APOD: 2004 January 18 - A Close-Up of Martian Soil

... Package . ... FRAMES NO FRAMES All Classes . ... Plugins that implement this interface are notified when ImageJ is about to run a menu command. ... Plugins that implement this interface are notified when the user changes the foreground color, changes the background color, closes the color picker, closes the Log window or switches to another tool. ... Plugins that implement this interface are notified when an image window is opened, closed or updated. ... This class consists of static utility methods...

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• IJEventListener (ImageJ API)
• ContrastAdjuster (ImageJ API)
• RoiManager (ImageJ API)

... Connect to a remote system telnet> open remote_system_name Suspend a telnet connection Ctrl ] and return to the telnet prompt Close a connection to a Ctrl ] remote system telnet> close . Suspend telnet and work on telnet> z the local system ** Resume the use of telnet prompt% fg telnet> End the telnet session telnet> quit To display a list of telnet telnet> ? ... These commands only work if you are using the C shell, Korn shell, TC shell or BASH shell. ...

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• Switching to another account
• Logging in to another account
• Example of switching to another account

... ACUTS/IRAC2 [image] [load] [plot] [upper] . ... create a mask of bad pixels using a flatfield. DCOMB/IRAC2 [select] [seqname] [accsky] [align] output [trim] [tag] . Sky subtract and combine dithered images. ... FOCUS/IRAC2 seqnum [focout] [create] . Used to determine the best focus from a focus sequence. ... Subtracts one IRAC2 image from another taking into account the . ... RCOMB/IRAC2 select [align] output . Combine frames created with the command RCOMB/IRAC2 . ... IRAC2 images. ...

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• Getting the observations
• TESTS/CCD
• Creating The Observation Summary Table

Demands on Observation Campaigns for Accurate Predictions . ... Accurate predictions of close encounters require optimum times of observations, positions with dependences, and rigorous least squares adjustment accounting for correlations. ... Very Long Baseline Interferometry (VLBI), Near Earth Objects (NEOs), accurate predictions of close encounters, demands on observation campaigns, optimum times of observations, positions with dependences, least squares adjustment accounting for correlations. ...

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• Keywords_305
• Values of asteroid masses

... 09jun15: rfi measured in screen room . 12jun15: rfi measures in turret room. opening closing lo cabinet doors with anritsu on,off . The anritsu mg3692c is a 10MHz to 20Ghz synthesizer that was purchased to replace the hp83712 20GHz synthesizer used as the upstairs first lo. ... the spectra on page 2 show a 2.5 MHz probe. the transform of the spectra shows peaks at multiples of .4 usec (1/2.5 mhz) . ... We see a 2.5 MHz comb (with 20kHz sidelobes) coming from the lcd screen of the anritsu . ...

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• rcvr shutters
• Arecibo Observatory observations of 2005 YU55
• Alfa_ang - IDL procedure for calculating the optimum rotation angle for ALFA

... The miriad Front-End . ... Miriad Datasets . ... Inside Datasets . Scratch Files . Miriad Data Disks at Epping . Visibility Data Concepts . Miriad Visibility File Format . Miriad 's Calibration Model . ... Selecting UV Data in Miriad . Spectral Window Selection . ... Image Data Concepts . Image Datasets . ... Getting Data In and Out of Miriad . ... Reading Visibility FITS Files . ... Writing Visibility FITS Files . ... Flagging, Manipulating and Examining Visibility Data . ...

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• Research - The high-velocity clouds of M31
• Circinus_galaxy
• OPMINSEP

... A Close Up or Martian Soil . ... Credit: Mars Exploration Rover Mission , JPL , NASA Explanation: Make your background the closest image of Mars yet. The Spirit Rover currently rolling on Mars has taken the highest resolution image to date of another planet. ... As more images come in and as the Spirit Rover continues to explore Mars, more information about the unusual floor of Gusev Crater are likely to emerge. ... Publications with keywords: Mars - Spirit rover . ... Victoria Crater on Mars . ...

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• Астронет > A Close Up or Martian Soil
• Mars: Cydonia Close Up
• Астронет > Mars: Cydonia Close Up

... Comet Tutorial . ... On July 1, 1993 an image was taken with the Hubble Space Telescope (HST) that clearly shows at least 15 individual fragments in one image frame of the train. ... This made an accurate orbit (or orbits) difficult to determine; however, after numerous observations of the comet, astronmers determined that the comet had passed within 96,000 kilometers (60,000 miles) of the center of Jupiter or 25,000 kilometers (16,000 miles) from the cloud tops during the July 8, 1992, approach. ...

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• Abstract
• Asteroid Gaspra
• mod_ext_filter - Apache HTTP Server

... Comet Tutorial . ... On July 1, 1993 an image was taken with the Hubble Space Telescope (HST) that clearly shows at least 15 individual fragments in one image frame of the train. ... This made an accurate orbit (or orbits) difficult to determine; however, after numerous observations of the comet, astronmers determined that the comet had passed within 96,000 kilometers (60,000 miles) of the center of Jupiter or 25,000 kilometers (16,000 miles) from the cloud tops during the July 8, 1992, approach. ...

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• Saturn's Possible New Moons
• Close-up of the Aurora
• Plasma sheet and PSBL [Oulu]

The close position of main satellite and subsatellite (distance between them about 1000 km) and using the similar sets of Faraday cups (VDP and VDP-S) with high resolution measurements (up to 16 Hz for the main satellite and up to 10 Hz for the subsatellite) allow us to determine the small-scale variations of the magnetopause shape and position and to estimate the velocity of the magnetopause motion. ... Two point observation of the magnetopause motion: the INTERBALL project. ...

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• VEGA Mission
• Close-up of the Aurora
• Space Research Institute (IKI) Seminar

Astronotes Armagh Planetarium's Stellar Blog! ... Comets and Asteroids . ... Space Flight . ... Earth Satellites . ... By admin February 19, 2011 Posted in: Comets and Asteroids . ... Since it was launched in 1999, the Stardust spacecraft has travelled about 5.7 billion km (3.5 billion miles) on its odyssey from Earth to comet Wild 2, back to Earth then on to comet Tempel 1. ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

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• The Blue Planet | Astronotes
• Kepler 36b and c: Too Close for Comfort | Astronotes
• Martina Glass | Astronotes - Part 4

. Pulkovo NEO Page . Central Astronomical Observatory at Pulkovo . of Russian Academy of Sciences, St.-Petersburg, Russia . Apparent Close Approaches of Near-Earth Asteroids to the Stars for April 2016 . By these observations it is possible to obtain the positions of asteroids with higher accuracy. This page includes the ephemerides of such phenomena for some observatories, namely: . Pulkovo . CrAO . Kourovskaya . Majdanak . Pulkovo Obs. Mountain Station . Mondy .

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• Pulkovo NEO Page: Estimation of Accuracy of the Observations
• Pulkovo NEO Page: Apparent close Approaches to the Stars
• Pulkovo NEO Page: General Information

The VLTI Calibrator Selector Tool is a tool intended to assist in the selection of suitable interferometric calibrators for VLTI observations with MIDI and AMBER. It uses a model of the VLTI and its instruments to assess the fringe visibility, given the observed bandpass, the geometry, spectrum, and coordinates of the target and the time at which the observations are to be made. ... The tool offers an HTML/Java based interface and consists of two pages. ... The quality flag depends on LDD_chi2. ...

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• Closing in on the E-ELT at sunset and the start of observations | ESO
• Marina Rejkuba's Web Site
• Closing in on the E-ELT at sunset and the start of observations | ESO United

... The proper procedure to set up the wind baffle and enclosure to be powered by the emergency generator in the event that both commercial and site emergency generator power is lost. ... The enclosure should be open with telescope in an un-stowed position. ... Wind baffle (WB) control power switch ; Location : ?; ... Enclosure power switch box ; Location : ?; ... Change the WB manual pendent connector in WB control box to ALT Axis Brundy, make sure the "pot" is at "000" and the palm switch is depressed...

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• Remark FAQ
• Spectrographic time budget
• Agile Filterwheel Controller Manual

True Color Image Gallery: Galactic SNR | Magellanic Cloud SNR . ... Radio Images Page . ... Exposure uf . ... Exposure uf Exposure time of unfiltered event file . Exposure f Exposure time of filtered event file . ... Event 2 FITS File . ... AUX file . ... Region . ... see fit detail page for more about the fit. see chandra spectrum page for region used. Images in Several Energy Bands . ... Spectra of Several Regions . ... 1.0" . ... in central region . ... in central region, double? ...

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• Chandra Images for G332.4-00.2
• The X-Ray Galactic SNR Catalog
• Chandra Images for G076.9+01.0

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

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• Igor Antokhin
• Elena Seifina
• The Database of Close Binary Systems

. General Information . Media Files . Participants . Timetable . Local Information . Photos . Dear Participants! . We would like to thank everybody for coming and we hope that conference was fruitful for you. According to decision that was taken during discussion on the first day of the conference all presentations will be published on this website in section Media Files (with references from timetable) starting with summary of conference by Marc Sarazin.

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• The registration is closed

... A radio galaxy is a galaxy that emits an unusually big amount of energy at radio wavelengths. ... Inside of each galaxy with an active nucleus (radio galaxies are among them) there must be a system of a "central machine" responsible for the colossal amount of the emitted energy from radio to gamma ranges. ... Sometimes a radio source in an active galaxy may flare again if the needed conditions appear (a new portion of matter would fall into the furnace of the "central machine"). ...

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• Solar activity
• Galaxy sector, archive 2012