View Pit Stop page for race #3133 by pelfra_colemak — Ghost race
View profile for pelfra_colemak (pelfra_colemak)
| Official speed | 57.16 wpm (74.53 seconds elapsed during race) |
|---|---|
| Race Start | January 11, 2018 6:30:26pm UTC |
| Race Finish | January 11, 2018 6:31:40pm UTC |
| Outcome | No win (5 of 5) |
| Opponents |
2. useflame (69.69 wpm) |
| Accuracy | 97.0% |
| Points | 55.25 |
| 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. |