File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 4.jpg
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Summary
[edit]DescriptionPIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 4.jpg |
English: Members of the ASTERIA team prepare the petite satellite for its journey to space (l-r: Robert Bocchino, Amanda Donner, Cody Colley, Alessandra Babuscia, and Peter Di Pasquale).
ASTERIA, or the Arcsecond Space Telescope Enabling Research in Astrophysics, weighs only 22 pounds (10 kilograms). It carries a payload for measuring the brightness of stars, which allows researchers to monitor nearby stars for orbiting exoplanets that cause a brief drop in brightness as they block the starlight. The ASTERIA mission utilized commercially available CubeSat hardware where possible, and is contributing to a general knowledge of how those components operate in space. The ASTERIA satellite, which was deployed into low-Earth orbit in November, is only slightly larger than a box of cereal, but it could be used to help astrophysicists study planets orbiting other stars. ASTERIA was developed under the Phaeton Program at JPL. Phaeton provides early-career hires, under the guidance of experienced mentors, with the challenges of a flight project. ASTERIA is a collaboration with the Massachusetts Institute of Technology in Cambridge; where Sara Seager is the principal investigator. Mission managers at NASA's Jet Propulsion Laboratory in Pasadena, California, recently announced that ASTERIA has accomplished all of its primary mission objectives, demonstrating that the miniaturized technologies on board can operate in space as expected. This marks the success of one of the world's first astrophysics CubeSat missions, and shows that small, low-cost satellites could be used to assist in future studies of the universe beyond the solar system. |
Date | 4 April 2018, 12:20:23 (published 13 April 2018) |
Source | Catalog page · Full-res (JPEG · TIFF) |
Author | NASA/JPL-Caltech |
Other versions |
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Camera location | 34° 11′ 56.85″ N, 118° 10′ 29.56″ W | View this and other nearby images on: OpenStreetMap | 34.199125; -118.174878 |
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This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA22413. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
العربية ∙ беларуская (тарашкевіца) ∙ български ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ English ∙ español ∙ فارسی ∙ français ∙ galego ∙ magyar ∙ հայերեն ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ polski ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
This media is a product of the ASTERIA mission Credit and attribution belongs to the mission team, if not already specified in the "author" row |
Licensing
[edit]Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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current | 15:24, 16 April 2018 | 4,096 × 2,730 (4.15 MB) | PhilipTerryGraham (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
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- Commons:WikiProject Aviation/recent uploads/2018 April 16
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, FIgure 4.jpg (file redirect)
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 1.jpg
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 2.jpg
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 3.gif
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package, Figure 4.jpg
- File:PIA22413 – Astrophysics CubeSat Demonstrates Big Potential in a Small Package.gif
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS 5D Mark III |
Exposure time | 1/200 sec (0.005) |
F-number | f/9 |
ISO speed rating | 5,000 |
Date and time of data generation | 12:20, 4 April 2017 |
Lens focal length | 55 mm |
Latitude | 34° 11′ 56.85″ N |
Longitude | 118° 10′ 29.56″ W |
Altitude | 340.835 meters above sea level |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | |
File change date and time | 12:20, 4 April 2017 |
Y and C positioning | Centered |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 12:20, 4 April 2017 |
Meaning of each component |
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APEX shutter speed | 7.625 |
APEX aperture | 6.375 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 99 |
DateTimeOriginal subseconds | 99 |
DateTimeDigitized subseconds | 99 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,942.5051546392 |
Focal plane Y resolution | 3,950.6176470588 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Scene capture type | Standard |
GPS time (atomic clock) | 17:44:45.96 |
Measurement precision | Poor (65) |
GPS date | 12 April 2018 |