On February 9, 2020, the European Space Agency’s Solar Orbiter spacecraft launched from Cape Canaveral Florida on top of an Atlas V 411 spacecraft. The spacecraft’s mission is to fly inside the orbit of Mercury, on a tilted orbit that takes it above and below the Sun, capturing images of the Sun’s poles for the first time.
This is just a year and a half after the launch of NASA’s Parker Solar Probe, which will fly even closer. Together, the two spacecraft will measure the Sun from every angle up close, providing detailed images and insights of our closest star, to help understand how it creates and controls the giant bubble of plasma that surrounds the entire Solar System.
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References:
https://sci.esa.int/web/solar-orbiter/-/liftoff-for-solar-orbiter-esa-s-mission-to-face-the-sun-up-close
https://www.esa.int/Science_Exploration/Space_Science/Solar_Orbiter
http://www.esa.int/ESA_Multimedia/Videos/2019/10/Solar_Orbiter_s_journey_around_the_Sun
http://www.esa.int/Science_Exploration/Space_Science/Ulysses_overview
https://solarsystem.nasa.gov/missions/ulysses/in-depth/
https://www.nasa.gov/content/solar-orbiter-overview
https://sci.esa.int/web/solar-orbiter/-/51169-what-drives-the-solar-wind-and-where-does-the-coronal-magnetic-field-originate-from
https://sci.esa.int/web/solar-orbiter/-/51170-how-do-solar-transients-drive-heliospheric-variability
https://sci.esa.int/web/solar-orbiter/-/51171-how-do-solar-eruptions-produce-energetic-particle-radiation-that-fills-the-heliosphere
https://sci.esa.int/web/solar-orbiter/-/51172-how-does-the-solar-dynamo-work-and-drive-connections-between-the-sun-and-the-heliosphere
https://sci.esa.int/web/solar-orbiter/-/51217-instruments
http://parkersolarprobe.jhuapl.edu/The-Mission/index.php
https://www.eso.org/public/outreach/eduoff/vt-2004/mt-2003/mt-mercury-orbit.html
https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Paint_it_black_Stone_Age_sunscreen_for_Solar_Orbiter
https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Solar_Orbiter_s_shield_takes_Sun_s_heat
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I’m curious. Does this Curiosity update satiate my curiosity?
I’ve never yet seen a UT article with absolutely no text… Thanks for the post, but what’s up?
the tire tread looks far from adequate, it looks like its begging to get stuck, im not expert but i have quite a few years as a kid racing remote control monster trucks and, considering the cost and effort they are making to get this thing from not smashing into smitherines after entry. im suprised at what im looking at. i know the gravity is approximatly 1/3 earths the speed could surely be increased and ability to get unstuck improved had they put better wheels on that thing. . . . .
The depth of tread seems ridiculously small. I would have expected something much more aggressive, especially as they are expecting to run on sand all the time. Any RCer will tell you that you want sand paddles. However, I would also expect that NASA and the MSL guys will have tested all types of tyres, and chosen then best overall compromise.