This newly launched picture from the NASA Hubble Area Telescope reveals the planet Jupiter in a colour composite of ultraviolet wavelengths. Launched in honor of Jupiter reaching opposition, which happens when the planet and the sun are in reverse sides of the sky, this view of the gas giant planet contains the long-lasting, huge storm known as the “Nice Crimson Spot.”
Although the storm seems pink to the human eye, on this ultraviolet picture it seems darker as a result of excessive altitude haze particles take up mild at these wavelengths. The reddish, wavy polar hazes are absorbing barely much less of this mild on account of variations in both particle dimension, composition, or altitude.
The information used to create this ultraviolet picture is a part of a Hubble proposal that checked out Jupiter’s stealthy superstorm system. The researchers plan to map deep water clouds utilizing the Hubble information to outline 3D cloud constructions in Jupiter’s environment.
Hubble has an extended historical past of observing the outer planets. From the Comet Shoemaker-Levy 9 impacts to finding out Jupiter’s storms, Hubble’s decades-long profession and distinctive vantage level present astronomers with priceless information to chart the evolution of this dynamic planet.
Hubble’s ultraviolet-observing capabilities enable astronomers to review the quick, high-energy wavelengths of sunshine past what the human eye can see. Ultraviolet mild reveals fascinating cosmic phenomena, together with mild from the most well liked and youngest stars embedded in native galaxies; the composition, densities, and temperatures of the fabric between stars; and the evolution of galaxies.
It is a false-color picture as a result of the human eye can’t detect ultraviolet light. Due to this fact, colours within the seen mild spectrum have been assigned to the photographs, every taken with a special ultraviolet filter. On this case, the assigned colours for every filter are: Blue: F225W, Inexperienced: F275W, and Crimson: F343N.
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Hubble gives distinctive ultraviolet view of Jupiter (2023, November 3)
retrieved 3 November 2023
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