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Kostas
Predictions
43
Comments
19
Member Since
May 2019
Overview
Track Record
Medals
Comments
Questions
Overview
Track Record
Medals
Comments
Questions
Questions by Kostas
Forecasting the Evolution of the Space Debris Population
9
0
comments
🛰 The Sagan Space Tournament 🛰
The Future of Human Spaceflight
10
0
comments
Metaculus Journal Archives
3
comments
51
forecasters
When will the first tourist land on Mars?
Current estimate
>Jan 2050
14
comments
42
forecasters
When will a free flying commercial space station become operational?
Current estimate
02 Jul 2030
8
comments
69
forecasters
When will a permanent human settlement stay 1 year on the Moon?
Current estimate
Apr 2041
Space Debris and the Kessler Syndrome
8
1
1
comment
Metaculus Journal Archives
Spacecraft Launchers and the Launcher Market
12
0
comments
Metaculus Journal Archives
5
comments
12
forecasters
What will be Arianespace's revenue (2021 EUR) in 2025?
Current estimate
1.24B €
6
comments
18
forecasters
When will a reusable single-stage-to-orbit vehicle deliver a payload to orbit?
Current estimate
>Jan 2036
26
comments
38
forecasters
When will a single reusable rocket stage be used for the 25th time?
community
13 Mar 2025
result
10 Jan 2025 19:11
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