View Pit Stop page for race #8001 by senecaz — Ghost race
View profile for Senecaz (senecaz)
| Official speed | 89.92 wpm (47.38 seconds elapsed during race) |
|---|---|
| Race Start | February 26, 2018 6:10:36pm UTC |
| Race Finish | February 26, 2018 6:11:24pm UTC |
| Outcome | Win (1 of 5) |
| Opponents |
3. mh9r (77.12 wpm) |
| Accuracy | 98.0% |
| Points | 86.92 |
| 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. |