a giant impact on Jupiter filmed live – OI Canadian

Two million tons of TNT: that’s the equivalent of a meteorite impact in October 2021. It produced a burst of light sufficient to be from Earth.

Astronomer Ko Arimatsu and his colleagues from theUniversity (A university is an institution of higher education whose objective is the…) of Kyoto, Japan, observed it with the telescope (A telescope, (from the Greek tele meaning “far” and skopein meaning…) PONCOTS (Planetary Observation (Observation is the action of attentive follow-up of phenomena, without the will to see them…) Camera for Optical Transient Surveys) a small instrument specially assigned to Jupiter. It’s the brightest light “flash” since 1994, when the comet (In astronomy, a comet is a small bright star made of ice and …) Shoemaker-Levy had also hit the planet (A planet is a celestial body orbiting around the Sun or another star in…) giantess (A giant star is a star of luminosity class II or III. In the…)they announce in their article, pre-published at the beginning of the month (The month (From lat. mensis “month”, and formerly in plural “menses”) is a period of time…).

The difference from 1994 – and from all the weaker impacts detected since – is that, because it is a telescope specially dedicated to Jupiter, it was also designed to collect more data (In information technology (IT), data is an elementary description, often…)of which the temperature (Temperature is a physical quantity measured using a thermometer and…) -8000 degrees Celsius at the site of the “flash”- the strength (The word force can designate a mechanical power over things, and also, metaphorically, a…) of the impact – the 2 million tonnes of TNT – and a video (The video brings together all the techniques, technology, allowing the recording as well as the…).

Montage of The New Scientist magazine

Astronomers estimate that such impacts on Jupiter are 100 to 1000 times more frequent than on Earth (Earth is the third planet in the Solar System in order of distance…) -hence their interest in studying them there rather than here.

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