Hi, Mercury! 👋 Bye, Mercury! 👋 This sped-up video of Mercury transiting the Sun was created from images taken by NASA's Solar Dynamics Observatory on 11 November 2019. A transit happens whenever a smaller astronomical body passes between an observer and a larger body, in this case, Mercury passing between the spacecraft, which orbits Earth, and the Sun. The 2019 Mercury transit lasted about five-and-a-half hours. If you'd like to mark your calendars, Mercury's next transit will take place on 1
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Hi, Mercury! 👋 Bye, Mercury! 👋 This sped-up video of Mercury transitin…
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From Mercury's surface, the Sun appears three times larger. But with almost no atmosphere, the planet swings between scorching daytime heat (over 400°C) and frigid nights (-170°C). A truly extreme environment. #Mercury #SpaceFacts #Astronomy #SolarSystem #ExtremeWeather | The Universe Episodes | Facebook
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From Mercury's surface, the Sun appears three times larger. But wit…
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Mercury: Crash Course Astronomy #13 | Crash Course Astronomy
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Think the planet closest to the Sun is the hottest? Think again! Explore the intense day-night cycle on Mercury, where temperatures swing a massive 610C—from a scorching 430C during the day to a freezing -180C at night! Learn why this lead-melting heat vanishes so quickly and what its minimal atmosphere (exosphere) means for heat retention. Keywords & Hashtags: Keywords: Mercury planet, Mercury temperatures, extreme temperature swings, space facts, closest planet to the sun, why is Mercury so co
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Mercury’s 2019 transit across the solar disk captured by NASA’s Solar Dynamics Observatory in extreme ultraviolet. Events like this occur only about 13 times per century and are used to refine planetary orbits and improve models of the Sun. Follow @spaceeves #MercuryTransit #Heliophysics #SolarDynamicsObservatory #SpaceEve | SpaceEve
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Two Sunrises, One Planet. Welcome to Mercury! 🌅⁠ ⁠ Picture this: you’re standing on the scorched surface of Mercury, the closest planet to the Sun. The horizon begins to glow — the Sun peeks above… and then, unexpectedly, it drops back down. Minutes later, it rises again.⁠ ⁠ Thanks to Mercury’s extremely eccentric orbit and odd spin pattern, this planet plays tricks with time and motion. Near its closest point to the Sun — perihelion — its movement around the Sun actually overtakes its own rota
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Mercury breaks the laws of time as we know it #shorts #astronomy
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