Dwarf planet Ceres photographed by Daybreak probe[今日太空影像]| House Portal

2024-06-04 13:25:19

[SAPOD]As we speak’s “area photos”. We introduce featured photos launched by sorae previously, engaging photos launched by aerospace businesses of varied international locations, and pictures submitted by area astronomy lovers and consultants. (There’s a hyperlink to the unique textual content on the finish of the article)

(Supply: sorae universe portal)

supply

• Picture supply: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
  
• sorae – dwarf planet Ceres the place saltwater might rise from underground
  

This was launched by sorae in an article on August 11, 2020.Dwarf planet Ceres“Sure. This picture was taken by NASA’s Daybreak spacecraft in 2015. It’s a false-color picture that has been color-processed to emphasise variations in floor supplies.

The unique article described a examine that exposed the likelihood that saltwater believed to be accumulating beneath Ocato Crater on Ceres might nonetheless rise to the floor.

The dwarf planet Ceres has a diameter of regarding 950 kilometers and is the most important object within the asteroid belt between Mars and Jupiter. On its floor, a number of vivid areas (spots, spots of sunshine) had been found consisting of salts reminiscent of sodium carbonate, produced by salt water dropped at the floor by cryogenic volcanic exercise in a subterranean ocean that existed previously. Thought that is likely to be the case.

– slightly-

Gravity measurements from NASA’s Daybreak spacecraft, which noticed Ceres from 2015 to 2018, present that salt water continues to be accumulating within the Mir area (regarding 40 kilometers), which is a whole bunch of miles extensive. to 1000 km). In accordance with some analysis teams, this salty water should be rising to the floor.

(Quoted from the unique textual content)

[▲2015年12月9日，NASA在發布開場影像的同時，也發布了根據黎明號拍攝的數據製作的「旋轉穀神星」和「從上方看到的奧卡托隕石坑」的再現影片（圖片資料來源：NASA/JPL-Caltech/UCLA）/MPS/DLR/IDA)]

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