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Charles Bell H47Vicksburg

Joined: Feb 17, 2025

Last seen: Feb 21, 2025

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- Charles Bell H47Vicksburg replied to the thread How To Why Do Objects Burn as They Enter Earth’s Atmosphere?.
  
  asteroid 2024 YR4 is calculated to make a close approach to Earth on 2032-Dec-22 11:05 with a relative velocity of 13.43 km/s plus it...
  
  Feb 18, 2025
- Charles Bell H47Vicksburg replied to the thread Question Mathematical Model of Solar System including all Moons?.
  
  JPL provides handy tables of planet parameters https://ssd.jpl.nasa.gov/planets/phys_par.html All the data there is backed up with...
  
  Feb 18, 2025
- Charles Bell H47Vicksburg replied to the thread What the asteroid with a 1-in-48 chance of hitting Earth in 2032 looks like (images).
  
  Latest Sentry update of 2025-Feb-17 shows a small increase in cumulative impact probability Sentry: Earth Impact Monitoring Impact...
  
  Feb 18, 2025
- Charles Bell H47Vicksburg reacted to SHaines's post in the thread Space Official Community Rules with Like.
  
  Official Community Rules Welcome to the Space forums! Thanks so much for spending your valuable time with us today. It’s incredibly...
  
  Feb 17, 2025
- Charles Bell H47Vicksburg replied to the thread What the asteroid with a 1-in-48 chance of hitting Earth in 2032 looks like (images).
  
  Today's Daily Orbit update posts new observation by Z23 – Nordic Optical Telescope, La Palma and H01 – Magdalena Ridge Observatory...
  
  Feb 17, 2025
- Charles Bell H47Vicksburg replied to the thread What the asteroid with a 1-in-48 chance of hitting Earth in 2032 looks like (images).
  
  The world's largest single-aperture optical telescope is the 10.4m Gran Telescopio Canarias which submitted observations of asteroid...
  
  Feb 17, 2025
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