orion® starBlast™ - Spectrum Scientifics
... Note: Remember that the image in the eyepiece of the StarBlast will be upside-down (rotated 180°). This is normal for Newtonian reflector telescopes. Without moving the telescope, use the EZ Finder II’s azimuth (left/right) and altitude (up/down) adjustment knobs to position the red dot on the objec ...
... Note: Remember that the image in the eyepiece of the StarBlast will be upside-down (rotated 180°). This is normal for Newtonian reflector telescopes. Without moving the telescope, use the EZ Finder II’s azimuth (left/right) and altitude (up/down) adjustment knobs to position the red dot on the objec ...
Natural Regions Near the Collinear Libration Points Ideal for Space
... the vicinity of the telescope orbit, assists in the design of mission scenarios. Quasiperiodic Lissajous trajectories are employed as a new tool to determine regions near the telescope orbit where the large formation can be relatively easily maintained. Studying these trajectories yields some insigh ...
... the vicinity of the telescope orbit, assists in the design of mission scenarios. Quasiperiodic Lissajous trajectories are employed as a new tool to determine regions near the telescope orbit where the large formation can be relatively easily maintained. Studying these trajectories yields some insigh ...
PowerPoint format
... Star formation Address the age-old question of how stars form and what conditions lead to protostellar collapse. In particular, study the role of outflows in the star formation process ...
... Star formation Address the age-old question of how stars form and what conditions lead to protostellar collapse. In particular, study the role of outflows in the star formation process ...
Color-Magnitude Diagram Lab Manual
... 1. One technique that is useful for locating objects is called star hopping. This involves using the locations of known bright objects to find fainter ones. Although this virtual telescope can perfectly slew to an object by its right ascension and declination, real telescopes are not so precise. In ...
... 1. One technique that is useful for locating objects is called star hopping. This involves using the locations of known bright objects to find fainter ones. Although this virtual telescope can perfectly slew to an object by its right ascension and declination, real telescopes are not so precise. In ...
Draft Science Cases for KPAO
... The guide star magnitude depends on the technology used (sensitivity to read noise, etc.) and the size of the subapertures. For a given system, the guide star magnitude determines the sky coverage and the achievable image quality. The promise of LGS is to increase (shift) the sensitivity of a given ...
... The guide star magnitude depends on the technology used (sensitivity to read noise, etc.) and the size of the subapertures. For a given system, the guide star magnitude determines the sky coverage and the achievable image quality. The promise of LGS is to increase (shift) the sensitivity of a given ...
Cepheid Calibration
... The absolute calibration of Cepheids calls for triangulating the distances to as many nearby Cepheids as possible. Astronomical triangulation involves observing a star at different times of the year, and measuring its displacement relative to more distant stars. Its apparent position changes because ...
... The absolute calibration of Cepheids calls for triangulating the distances to as many nearby Cepheids as possible. Astronomical triangulation involves observing a star at different times of the year, and measuring its displacement relative to more distant stars. Its apparent position changes because ...
Signals from the Beginnings of the World - Max-Planck
... The so-called absorption edge of radiation from intergalactic hydrogen is an important marker. This occurs normally at a wavelength of 120 nanometers: radiation of shorter wavelengths is swallowed (absorbed) by the hydrogen atoms and the object disappears. The cosmological redshift moves this absorp ...
... The so-called absorption edge of radiation from intergalactic hydrogen is an important marker. This occurs normally at a wavelength of 120 nanometers: radiation of shorter wavelengths is swallowed (absorbed) by the hydrogen atoms and the object disappears. The cosmological redshift moves this absorp ...
Network Telescopes: Technical Report
... Since network telescopes were named as an analogy to astronomical telescopes, we begin by examining the ways in which this analogy is useful for understanding the function of network telescopes. The initial naming of network telescopes was driven by the comparison of packets arriving in a portion of ...
... Since network telescopes were named as an analogy to astronomical telescopes, we begin by examining the ways in which this analogy is useful for understanding the function of network telescopes. The initial naming of network telescopes was driven by the comparison of packets arriving in a portion of ...
in-field pointing and stray light LISA Symp_final2.pptx
... Howard1, with help/advice from Ewan Fitzsimons2 1NASA ...
... Howard1, with help/advice from Ewan Fitzsimons2 1NASA ...
ESO`s VLT Takes First Detailed Image of Disc around
... New research carried out using ESO telescopes has, for the first time, allowed astronomers to reconstruct a detailed picture of the inner disc of matter around a young star. Stéphanie Renard of the Laboratoire d’Astrophysique de Grenoble and colleagues used the ESO VLT Interferometer to probe the se ...
... New research carried out using ESO telescopes has, for the first time, allowed astronomers to reconstruct a detailed picture of the inner disc of matter around a young star. Stéphanie Renard of the Laboratoire d’Astrophysique de Grenoble and colleagues used the ESO VLT Interferometer to probe the se ...
Astro-Tech`s AT6RC offers great imaging on a budget
... both tubes proved too long. Once I combined my own 1" extension with one of the supplied 2" tubes, focusing was easy. Accessory suppliers offer a matching 1" tubes for less than $35. While the focuser worked smoothly, it sagged slightly under the weight of my Canon XTi. You can minimize the sag by c ...
... both tubes proved too long. Once I combined my own 1" extension with one of the supplied 2" tubes, focusing was easy. Accessory suppliers offer a matching 1" tubes for less than $35. While the focuser worked smoothly, it sagged slightly under the weight of my Canon XTi. You can minimize the sag by c ...
Galileo`s telescope - Exhibits on-line
... Venetian government was made of tin plate covered in rascia, a fabric made of raw wool that was to be used in Venice to cover gondolas up the end of the 19th century. The only two surviving examples of Galileo's vast production, now in the Institute and Museum of the History of Science in Florence, ...
... Venetian government was made of tin plate covered in rascia, a fabric made of raw wool that was to be used in Venice to cover gondolas up the end of the 19th century. The only two surviving examples of Galileo's vast production, now in the Institute and Museum of the History of Science in Florence, ...
New Meade 60 EQ-D 8-03
... Line up one of the leg braces (4, Fig. 1) between the opening of one of the tripod leg brace supports (5, Fig. 1) on the tripod so that one of the short screws will be able to pass through the holes of the leg brace support and the leg brace. Using a Phillips-head screwdriver, thread one of the shor ...
... Line up one of the leg braces (4, Fig. 1) between the opening of one of the tripod leg brace supports (5, Fig. 1) on the tripod so that one of the short screws will be able to pass through the holes of the leg brace support and the leg brace. Using a Phillips-head screwdriver, thread one of the shor ...
an all-sky extrasolar planet survey with multiple object, dispersed
... ASEPS visible-wavelength survey has the sensitivity to detect giant planets at Jupiter-like distances (5 AU) from parent stars with V < 11. The nearinfrared survey will focus on infrared-bright M stars and may lead to discoveries of super-Earth-mass planets (∼10 Earth masses) in the habitable zones ...
... ASEPS visible-wavelength survey has the sensitivity to detect giant planets at Jupiter-like distances (5 AU) from parent stars with V < 11. The nearinfrared survey will focus on infrared-bright M stars and may lead to discoveries of super-Earth-mass planets (∼10 Earth masses) in the habitable zones ...
40-04135 8 Page Manual Template
... Some nights, the Moon is so bright that it makes other objects in the sky difficult to see. These are nights that are excellent for lunar observation. Observe the Solar System: After observing the Moon, you are ready to step up to the next level of observation, the planets. There are four planets th ...
... Some nights, the Moon is so bright that it makes other objects in the sky difficult to see. These are nights that are excellent for lunar observation. Observe the Solar System: After observing the Moon, you are ready to step up to the next level of observation, the planets. There are four planets th ...
ASTRONOMY IN MODERN TURKEY Akdeniz University Space
... and graduate students will take place. The name of the program under which university students of different nationalities go to another country and spent some time there during their education is called “Erasmus” after the famous philosopher from Netherlands. The idea of such an exchange is to recog ...
... and graduate students will take place. The name of the program under which university students of different nationalities go to another country and spent some time there during their education is called “Erasmus” after the famous philosopher from Netherlands. The idea of such an exchange is to recog ...
6671-09_stacie_hvisc - LOFT, Large Optics Fabrication and
... This presentation will cover Why we want to do this (background)? What is a structure function? Describe a tool for people to use to convert commonly known information (Zernikes) into knowledge useful for telescopes (structure functions) ...
... This presentation will cover Why we want to do this (background)? What is a structure function? Describe a tool for people to use to convert commonly known information (Zernikes) into knowledge useful for telescopes (structure functions) ...
Solar Observing Curriculum Guide
... curvature. This is doable with some trigonometry, but we will make some simplifications at this time – namely, we assume the Sun is a flat disk, and that sunspots move across it at a constant rate (that all parts of the Sun rotate at equal speeds, which is far from true on a sphere). Rotational velo ...
... curvature. This is doable with some trigonometry, but we will make some simplifications at this time – namely, we assume the Sun is a flat disk, and that sunspots move across it at a constant rate (that all parts of the Sun rotate at equal speeds, which is far from true on a sphere). Rotational velo ...
PDF - Subaru Telescope
... • Sufficiently wide frequency span(12.5GHz, 0.09nm @ 1.5um) • Developed by the Tokyo University of Agriculture and Technology ...
... • Sufficiently wide frequency span(12.5GHz, 0.09nm @ 1.5um) • Developed by the Tokyo University of Agriculture and Technology ...
60AZ-AR - OPT Telescopes
... Moon is so bright that it makes other objects in the sky difficult to see. These are nights that are excellent for lunar observation. Observe the Solar System: After observing the Moon, you are ready to step up to the next level of observation, the planets. There are four planets that you can easily ...
... Moon is so bright that it makes other objects in the sky difficult to see. These are nights that are excellent for lunar observation. Observe the Solar System: After observing the Moon, you are ready to step up to the next level of observation, the planets. There are four planets that you can easily ...
The WSO, a world-class observatory for the ultraviolet
... subsystem is reduced. Hence, the WSO delivers considerably enhanced effective area. This thoughput is similar to that offered by the Cosmic Origins Spectrograph (COS) at the longer wavelengths, which is to be mounted on HST in 2004, but COS has an inferior spectral resolution (R~24,000 max). With a ...
... subsystem is reduced. Hence, the WSO delivers considerably enhanced effective area. This thoughput is similar to that offered by the Cosmic Origins Spectrograph (COS) at the longer wavelengths, which is to be mounted on HST in 2004, but COS has an inferior spectral resolution (R~24,000 max). With a ...
James Webb Space Telescope
The James Webb Space Telescope (JWST), previously known as Next Generation Space Telescope (NGST), is a space observatory under construction and scheduled to launch in October 2018. The JWST will offer unprecedented resolution and sensitivity from long-wavelength visible to the mid-infrared, and is a successor instrument to the Hubble Space Telescope and the Spitzer Space Telescope. The telescope features a segmented 6.5-meter (21 ft) diameter primary mirror and will be located near the Earth–Sun L2 point. A large sunshield will keep its mirror and four science instruments below 50 K (−220 °C; −370 °F).JWST's capabilities will enable a broad range of investigations across the fields of astronomy and cosmology. One particular goal involves observing some of the most distant objects in the Universe, beyond the reach of current ground and space based instruments. This includes the very first stars, the epoch of reionization, and the formation of the first galaxies. Another goal is understanding the formation of stars and planets. This will include imaging molecular clouds and star-forming clusters, studying the debris disks around stars, direct imaging of planets, and spectroscopic examination of planetary transits.In gestation since 1996, the project represents an international collaboration of about 17 countries led by NASA, and with significant contributions from the European Space Agency and the Canadian Space Agency. It is named after James E. Webb, the second administrator of NASA, who played an integral role in the Apollo program.The JWST has a history of major cost overruns and delays. The first realistic budget estimates were that the observatory would cost $1.6 billion and launch in 2011. NASA has now scheduled the telescope for a 2018 launch. In 2011, the United States House of Representatives voted to terminate funding, after about $3 billion had been spent and 75 percent of its hardware was in production. Funding was restored in compromise legislation with the US Senate, and spending on the program was capped at $8 billion. As of December 2014, the telescope remained on schedule and within budget, but at risk of further delays.