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Compass and Scale Image for Jupiter

Compass and Scale Image for Jupiter

About the Object

  • Distance
    DistanceThe physical distance from Earth to the astronomical object. Distances within our solar system are usually measured in Astronomical Units (AU). Distances between stars are usually measured in light-years. Interstellar distances can also be measured in parsecs.
    The semi-major axis of Jupiter's orbit about the Sun is 5.2 astronomical units (483 million miles or 778 million km). On July 23, 2009 Jupiter was 368 million miles from Earth.
  • Dimensions
    DimensionsThe physical size of the object or the apparent angle it subtends on the sky.
    The planet has a diameter of roughly 88,789 miles (142,984 km) at the equator.

About the Data

  • Data Description
    Data DescriptionProposal: A description of the observations, their scientific justification, and the links to the data available in the science archive.
    Science Team: The astronomers who planned the observations and analyzed the data. "PI" refers to the Principal Investigator.
    The image was created from Hubble data from proposal 12003: H. Hammel (Space Science Institute), A. Simon-Miller (NASA Goddard Space Flight Center), J. Clarke (Boston University), I. de Pater (University of California, Berkeley), K. Noll (STScI), G. Orton (Jet Propulsion Laboratory), A. Sanchez-Lavega (University of the Basque Country, Spain), and M. Wong (STScI). Acknowledgments for Jupiter Observers: H. Hammel (Space Science Institute, Boulder, Colo.), A. Simon-Miller (NASA/GSFC), J. Clarke (Boston University), I. de Pater (UC Berkeley), K. Noll (STScI), G. Orton (JPL), A. Sanchez-Lavega (University of the Basque Country, Spain), and M. Wong (STScI) Data Analysis: M. Wong (STScI) Image Composition: Z. Levay and L. Frattare (STScI) Text: D. Weaver and R. Villard (STScI) Illustrations: Z. Levay (STScI) Video: G. Bacon (STScI) Science Consultant: M. Livio (STScI)
  • Instrument
    InstrumentThe science instrument used to produce the data.
    HST>WFC3/UVIS
  • Exposure Dates
    Exposure DatesThe date(s) that the telescope made its observations and the total exposure time.
    July 23, 2009 19:00 UT
  • Filters
    FiltersThe camera filters that were used in the science observations.
    FQ437N (437 nm), FQ508N (508 nm), and FQ634N (634 nm)
  • Object Name
    Object NameA name or catalog number that astronomers use to identify an astronomical object.
    Jupiter
  • Object Description
    Object DescriptionThe type of astronomical object.
    Planet
  • Release Date
    September 9, 2009
  • Science Release
    Hubble Opens New Eyes on the Universe
  • Credits
    NASA, ESA, and H. Hammel (Space Science Institute, Boulder, Colo.), and the Jupiter Impact Team

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Compass and Scale Image for Jupiter
Color Info
Color InfoA brief description of the methods used to convert telescope data into the color image being presented.

The image is a composite of separate exposures made by the WFC3 instrument on the Hubble Space Telescope. Three filters were used to sample narrow wavelength ranges. The color results from assigning different hues (colors) to each monochromatic image. In this case, the assigned colors are: Red: FQ634N (634 nm) Green: FQ508N (508 nm) Blue: FQ437N (437 nm)

Compass and Scale
Compass and ScaleAn astronomical image with a scale that shows how large an object is on the sky, a compass that shows how the object is oriented on the sky, and the filters with which the image was made.

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Details

Last Updated
Feb 17, 2025
Contact
Media

Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, MD
claire.andreoli@nasa.gov