Sun without spots — record low activity
All sunspots have disappeared from the Sun, indicating record-low solar activity. Such a state of the star has not been observed for over four years.
Context
A normal solar cycle lasts approximately 11 years, during which the number of sunspots varies from zero to over a hundred.
Summary:
The Sun turned out to be almost spotless, corresponding to a solar minimum, for the first time in several years.
- Category: World
- |
- Source: https://t.me/newsby_btrc/188227
- |
- Published on:
This article is shown and was translated automatically. If you notice any issues, please contact us.