Kepler mission ends
Posted: Sun, Nov 4, 2018, 8:56 AM ET (1356 GMT)
NASA's Kepler planet-hunting spacecraft has ended operations after running out of fuel. NASA announced Tuesday that the spacecraft would no longer be able to perform science observations after exhausting the last of the hydrazine fuel used for attitude control. Final commands to decommission the spacecraft will be executed in the next week or two. The spacecraft, launched in 2009, changed astronomers' views on the abundance of planets after discovering several thousand exoplanets. Astronomers now believe planets, including small rocky worlds the size of the Earth, are commonplace around stars.
NASA's Kepler planet-hunting spacecraft has ended operations after running out of fuel. NASA announced Tuesday that the spacecraft would no longer be able to perform science observations after exhausting the last of the hydrazine fuel used for attitude control. Final commands to decommission the spacecraft will be executed in the next week or two. The spacecraft, launched in 2009, changed astronomers' views on the abundance of planets after discovering several thousand exoplanets. Astronomers now believe planets, including small rocky worlds the size of the Earth, are commonplace around stars.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Space Force releases guidelines on commercial use of launch sites
Posted: Sun, Jul 20 9:51 AM ET (1351 GMT) |
|
news links
|
|
Tuesday, July 22
Eutelsat to Deliver LEO Connectivity for UK Government Operations Worldwide
Business Wire — 6:56 am ET (1056 GMT) UK Government To Use OneWeb LEO Constellation For Global Ops
Aviation Week — 6:56 am ET (1056 GMT) UK Government’s FCDO Services Signs Deal for Eutelsat OneWeb LEO Services
ViaSatellite — 6:56 am ET (1056 GMT) Eutelsat to provide low-latency LEO connectivity for UK Government
eeNews Europe — 6:55 am ET (1055 GMT) Space Force Evaluates Its Future On-Orbit GPS Enterprise
Aviation Week — 6:55 am ET (1055 GMT) |
