NASA Curiosity Rover Mars entry parachute deceleration question

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Discussion Overview

The discussion revolves around the deceleration profile of the NASA Curiosity Rover during its entry into Mars' atmosphere, specifically from its initial re-entry speed of 13,000 mph to the point of parachute deployment and landing. Participants express interest in obtaining a graph that illustrates this deceleration over the "7 minutes of terror" associated with the landing sequence.

Discussion Character

  • Exploratory, Technical explanation

Main Points Raised

  • One participant requests a deceleration graph for the Curiosity Rover's landing sequence.
  • Another participant suggests searching online for existing resources related to the Curiosity landing.
  • A third participant expresses a shared interest in the graph and proposes contacting a specific individual at JPL for potential data.

Areas of Agreement / Disagreement

Participants generally agree on the interest in the deceleration graph, but no consensus exists on its availability or the best method to obtain it.

Contextual Notes

Participants note the difficulty in finding the requested data, indicating a potential gap in accessible resources regarding the deceleration profile during the landing.

Brynjolf
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Can someone please point me to a deceleration graph over the 7 minutes of terror from the 13,000 mph re-entry speed through to the parachute release and landing of the Curiosity Rover on Mars?

Thanks very much. :smile:

PS: Mods please feel free to move this topic to the appropriate forum section if necessary.

Brynjolf
ψΔψ
 
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Google "curiosity landing". You should be able to find something.
 
You know, I also thought after reading this that it be really interesting to see a graph like that. I looked everywhere--no joy. Maybe this would be a good question to fire off to Mohawk Guy at JPL. Surely they have the data...
 
mars-rover-curiosity-final-descent-640x445.jpg
 

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