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Explanation: A jet stretching nearly a million light years has been imaged emanating from galaxy Pictor A. The thin jet of electrons and protons shoots out at nearly light-speed likely from the vicinity of a large black hole at the galaxy center. At the left of the above image in X-rays is the radio galaxy Pictor A, known as a radio galaxy for its strong radio emission. At the far end of the jet on the right a hot spot glows as the intense particle beam bores through a gas cloud in intergalactic space. The jet and hot spot of Pictor A had been seen previously in radio waves, but only recently has the orbiting Chandra X-ray Observatory confirmed its unusual power.
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NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Based on Astronomy Picture
Of the Day
Publications with keywords: jet - Pictor A
Publications with words: jet - Pictor A
See also:
- APOD: 2024 October 1 Á Porphyrion: The Longest Known Black Hole Jets
- The Galaxy, the Jet, and a Famous Black Hole
- APOD: 2024 May 7 Á Black Hole Accreting with Jet
- APOD: 2023 September 19 Á HH 211: Jets from a Forming Star
- Stars, Dust, Pillars, and Jets in the Pelican Nebula
- Young Star Jet MHO 2147
- HD 163296: Jet from a Star in Formation