Tianwen-1 At Mars |
Tianwen-1 At Mars |
Feb 8 2021, 03:04 PM
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#1
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Member Group: Members Posts: 219 Joined: 14-November 11 From: Washington, DC Member No.: 6237 |
For those who haven't already seen, there is excellent work independently tracking and predicting the trajectory of Tianwen-1 by radio amateurs (using that word only technically, since they are very much pros).
The latest is predicting orbital insertion at 8 seconds before 1200 UTC on Wednesday 10 February, with a 386 km periapsis - burn starts a few minutes before that if you, like me, are planning your peanut consumption carefully this week. Plenty of details to be found at these links (even a GMAT script and Jupyter notebook, and some doppler data, for the astrodynamically inclined). https://destevez.net/tag/tianwen/ Daniel Estévez recent twitter thread with MOI images Scott Tilley recent twitter thread |
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Guest_Steve5304_* |
May 15 2021, 04:30 AM
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#2
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Guests |
I cant find much information on the instrument loadout of the Zhurong rover but it appears to be packed with instruments. Does anybody have a rundown on what CNSA is trying to study here? Or is it more of a technology demonstrator?
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May 15 2021, 06:14 AM
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#3
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Member Group: Members Posts: 507 Joined: 10-September 08 Member No.: 4338 |
I cant find much information on the instrument loadout of the Zhurong rover but it appears to be packed with instruments. Does anybody have a rundown on what CNSA is trying to study here? Or is it more of a technology demonstrator? Some information here: https://spacenews.com/chinas-zhurong-mars-r...topia-planitia/ It mentions 6 science payloads. |
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