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1. www.space.com › spacex-starlink-satellitesStarlink satellites: Facts, tracking and impact on astronomy

   www.space.com › spacex-starlink-satellites

   • En caché

   1 de jul. de 2024 · Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.

   • First 60 Starlink Satellites

     Each of the Starlink satellites weighs 500 lbs. (227 kg)....

   • His Mars Colonization Vision

     To put that in perspective, there are about 2,000...

   • Up to 30,000 Additional Spacecraft

     And there's no guarantee SpaceX will end up launching the...

   • Skywatchers Spotted

     A train of SpaceX Starlink satellites are visible in the...

   • Was Announced

     Elon Musk says SpaceX has filed paperwork for a global...

   • Was a Surprise

     The 60 Starlink broadband internet satellites of SpaceX's...

   • Have Been Jammed

     On Thursday (March 3), SpaceX sent its latest batch of...

   • In Photos

     SpaceX launched its third batch of 60 Starlink satellites on...

2. www.nasaspaceflight.com › 2024 › 07InSight reveals high meteoroid impact rate on Mars

   www.nasaspaceflight.com › 2024 › 07

   • En caché

   Hace 1 día · The team found between 280 and 360 meteorites strike Mars yearly, resulting in impact craters greater than 8 m in diameter. ... scientists study images taken by satellites orbiting Mars on which ...

3. starwalk.space › es › news¿Cómo ver el tren de satélites Starlink? - Star Walk

   starwalk.space › es › news

   • En caché

   Hace 5 días · Los satélites se lanzan en órbita por lotes, cada lote contiene entre 15 y 56 satélites. A principios de 2024, hay casi 6,000 satélites Starlink en órbita. Eventualmente, SpaceX planea construir una masiva constelación de 12,000 satélites, con una posible expansión a 42,000 satélites más adelante.

4. en.wikipedia.org › wiki › Impact_eventImpact event - Wikipedia

   en.wikipedia.org › wiki › Impact_event

   • En caché

   Hace 3 días · An impact event is a collision between astronomical objects causing measurable effects. [1] Impact events have been found to regularly occur in planetary systems, though the most frequent involve asteroids, comets or meteoroids and have minimal effect.

5. Videos

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     nasa.gov

     What’s the Difference Between Asteroids, Comets and Meteors? We Asked a NASA Scientist: Episode 16 - NASA

     26 oct 2023

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     0:24

     abc.net.au

     Queensland meteor confirmed by satellite data as largest over Australia in 30 years

     30 may 2023

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     0:37

     cnn.com

     Esta aplicación de la NASA te permite observar la Tierra en 3D en tiempo en real

     17 nov 2021

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6. spaceplace.nasa.gov › asteroid-or-meteor › enAsteroid or Meteor: What's the Difference? - NASA Space Place

   spaceplace.nasa.gov › asteroid-or-meteor › en

   • En caché

   13 de jun. de 2024 · A meteor is what happens when a meteoroid – a small piece of an asteroid or comet – burns up upon entering Earth’s atmosphere, creating a streak of light in the sky. An asteroid is a small rocky object that orbits the Sun.

7. www.sciencedaily.com › news › space_timeAsteroids, Comets and Meteors News -- ScienceDaily

   www.sciencedaily.com › news › space_time

   • En caché

   24 de jun. de 2024 · Asteroids, Comets, Meteors and Meteorites. See amazing images and read the latest astronomy articles on the asteroid belt, comets and more. What is the risk of asteroid impact?

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9. spaceplace.nasa.gov › meteor-shower › enWhat Is a Meteor Shower? - NASA Space Place

   spaceplace.nasa.gov › meteor-shower › en

   • En caché

   13 de jun. de 2024 · A meteor is a space rock—or meteoroid—that enters Earth's atmosphere. As the space rock falls toward Earth, the resistance—or drag—of the air on the rock makes it extremely hot. What we see is a "shooting star."