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Wide View of Giant Radio Jet Coming From Spiral Galaxy 0313-192
About the Object
- R.A. PositionR.A. PositionRight ascension – analogous to longitude – is one component of an object's position.03h 15m 52.0s
- Dec. PositionDec. PositionDeclination – analogous to latitude – is one component of an object's position.-19° 6' 45.0"
- ConstellationConstellationOne of 88 recognized regions of the celestial sphere in which the object appears.Eridanus
- DistanceDistanceThe 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.900 million light-years (300 megaparsecs)
- DimensionsDimensionsThe physical size of the object or the apparent angle it subtends on the sky.The image is roughly 1.7 arcminutes (1.5 million light-years or 450 kiloparsecs) in width.
About the Data
- Data DescriptionData 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.Principal Astronomers: W. Keel, (U. Alabama, Tuscaloosa), M. Ledlow (Gemini Obs.) and F. Owen (NRAO) - InstrumentInstrumentThe science instrument used to produce the data.HST>ACS/WFC, and VLA (Radio)>"A" Configuration
- Exposure DatesExposure DatesThe date(s) that the telescope made its observations and the total exposure time.June 13-16, 2002, Exposure Time: 0.6 hours (HST), and November 5-7,1996, Exposure Time: 8.4 hours (VLA)
- FiltersFiltersThe camera filters that were used in the science observations.ACS: F555W (V) and F775W (I) VLA: 1400-MHz (L-band), 8.4-Ghz
- Object NameObject NameA name or catalog number that astronomers use to identify an astronomical object.0313-192
- Object DescriptionObject DescriptionThe type of astronomical object.Radio Galaxy
- Release DateJanuary 8, 2003
- Science ReleaseGiant Radio Jet Coming from Wrong Kind of Galaxy
- CreditNASA, NRAO/AUI/NSF and W. Keel (University of Alabama, Tuscaloosa)

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.
Related Images & Videos

Spiral Galaxy 0313-192 Produces Giant Radio-Emitting Jet
Composite images showing the galaxy 0313-192, the first spiral galaxy known to be producing a giant radio-emitting jet. At left is a wide view of 0313-192 and its surroundings, as seen with the Advanced Camera for Surveys of the NASA Hubble Space Telescope (HST), in an image...
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Last Updated
Mar 28, 2025
Contact
Media
Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov