The presence of spots and the rotation of the star might be linked to a 120-day variation in measured velocity. We plan to ...
This means that the star we call Polaris has been the closest visible ... including having a closely aligned axis of rotation. Like the Sun, its north pole points towards Draco, a constellation ...
The first bright comet since 202o’s comet NEOWISE is relatively easy to find this weekend as it appears to pass close to a prominent and easy-to-find star—Polaris, the “North Star.” ...