zlacker

[return to "Datacenters in space aren't going to work"]
1. collin+JH1[view] [source] 2025-11-30 05:43:43
>>mindra+(OP)
To say the quiet part out loud, I don't think any serious companies have any intention to build a data center in space. There is no benefit in actually trying this. There is however, benefit in saying you'll do it to advance a narrative and distract from the problems terrestrial data centers are facing to an audience that mostly doesn't understand how heat transfer in a vacuum works.
◧◩
2. mr_toa+Li2[view] [source] 2025-11-30 13:27:41
>>collin+JH1
The only real advantage is 24/7 power without having to use batteries (or some other power supply at night or when cloudy). The way solar prices are going the problem of suppling power when the sun isn’t visible is a real bottleneck.
◧◩◪
3. yoz-y+3o2[view] [source] 2025-11-30 14:10:47
>>mr_toa+Li2
Is there an orbit which has 24/7 sun and a visibility to same location?
◧◩◪◨
4. wcoene+3s2[view] [source] 2025-11-30 14:44:42
>>yoz-y+3o2
Geosynchronous orbits do not pass through the Earth's shadow as much as you might think. These orbits sit in the same plane as the equator, which is tilted 23.5 degrees when compared to a line from the sun to the earth.

They still pass through the earth's shadow in the weeks around the equinoxes though. Worst case is about 70 minutes of shadow.

That said, it seems more likely to me that there is no requirement to stay over the same spot on the earth, and a lower altitude sun-synchronous orbit would be used.

[go to top]