View Pit Stop page for race #2365 by ahmadsabbagh — Ghost race
View profile for Ahmad (ahmadsabbagh)
| Official speed | 61.46 wpm (69.31 seconds elapsed during race) |
|---|---|
| Race Start | March 20, 2020 11:40:23am UTC |
| Race Finish | March 20, 2020 11:41:32am UTC |
| Outcome | No win (2 of 5) |
| Opponents |
5. lilya (55.24 wpm) |
| Accuracy | 96.0% |
| Points | 59.41 |
| Text | #3622418 (Length: 355 characters) If an exoplanet happens to transit its star, we can often determine both its mass and its radius, and hence estimate its density and possibly even its composition. More than 200 transiting hot Jupiters have been measured in this way. But when astronomers calculate their densities the numbers they obtain are generally much lower than predicted by theory. |