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NASA’s Parker Solar Probe surprised scientists with wild images of Venus



Venus seen from Parker Solar Probe

Venus gleams in the starry sky. The dark area on the surface is called Aphrodite Terra.

NASA/Johns Hopkins APL/Naval Research Laboratory/Guillermo Stenborg and Brendan Gallagher

NASA Parker Solar ProbeSmall spaceship Designed to “touch the sun” New image of nudity Evil planet The recent flight of Venus surprised scientists and provided new opportunities for science.

When flying over VenusThe National Aeronautics and Space Administration (NASA) said on Wednesday that the probe captured photos of bright circles around the planet. The researchers say that this edge is luminous, or “light emitted by high concentrations of oxygen atoms in the atmosphere that recombine into molecules at night.”

This image was taken by a wide-angle imager for Parker Solar Probe (WISPR), also shows VenusThe largest plateau area is called Aphrodite Terra. In the image above, it is the dark part in the middle.

Angelos Vourlidas, a WISPR project scientist at the Johns Hopkins University Applied Physics Laboratory, said: “WISPR is customized for visible light observations and has been tested. This may mean Internet Service Provider Capable of capturing near-infrared light.The team wants to know if it can be used not only to study dust around the sun, but also to study dust in the inner solar system

This Parker Solar Probe performed a seven-year mission Study the solar wind, but use the gravity of Venus to bring it closer to the sun.The probe is The fastest man-made object we have built and the object closest to the sun It uses Venus flyby to increase speed and tighten orbit.

The last flyby took place on February 20, 2021, which will help the probe’s speed increase to 147 kilometers per second. This means it can reach Philadelphia from New York Yankee Stadium in an instant.

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