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Supernova in M82

Supernova in M82

About the Object

  • R.A. Position
    R.A. PositionRight ascension – analogous to longitude – is one component of an object's position.
    09h 55m 52.72s
  • Dec. Position
    Dec. PositionDeclination – analogous to latitude – is one component of an object's position.
    69° 40' 45.76"
  • Constellation
    ConstellationOne of 88 recognized regions of the celestial sphere in which the object appears.
    Ursa Major
  • 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.
    11.5 million light-years (3.5 million parsecs)

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 post-supernova data are from Hubble proposal 13621: A. Goobar and R. Amanullah (Stockholm University), Y. Cao (Caltech), and P. Nugent (Lawrence Berkeley National Laboratory).
  • 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.
    January 31, 2014, Exposure Time: 1.5 seconds
  • Filters
    FiltersThe camera filters that were used in the science observations.
    F438W (B), F555W (V), and F814W (I)
  • Object Name
    Object NameA name or catalog number that astronomers use to identify an astronomical object.
    SN 2014J
  • Object Description
    Object DescriptionThe type of astronomical object.
    Supernova
  • Release Date
    February 26, 2014
  • Science Release
    Hubble Monitors Supernova in Nearby Galaxy M82
  • Credits
    NASA, ESA, and A. Goobar (Stockholm University)

Downloads

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  • 400 × 400
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Supernova in M82
Color Info
Color InfoA brief description of the methods used to convert telescope data into the color image being presented.

Blue: F438W (B) Green: F555W (V) Red: F814W (I)

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