Sunspots are temporary spots on the Sun's surface that are darker than the surrounding area. They are regions of reduced surface temperature caused by...
40 KB (4,128 words) - 19:43, 12 July 2024
Solar cycle (redirect from Sunspot cycle)
The solar cycle, also known as the solar magnetic activity cycle, sunspot cycle, or Schwabe cycle, is a nearly periodic 11-year change in the Sun's activity...
89 KB (10,014 words) - 10:42, 21 September 2024
Sunspot (Roberto "Bobby" da Costa) is a superhero appearing in American comic books published by Marvel Comics. The character is most commonly associated...
40 KB (5,170 words) - 12:27, 12 October 2024
Maunder Minimum (redirect from Maunder sunspot minimum)
Minimum, also known as the "prolonged sunspot minimum", was a period around 1645 to 1715 during which sunspots became exceedingly rare. During the 28-year...
27 KB (2,816 words) - 06:05, 11 October 2024
Letters on Sunspots (Istoria e Dimostrazioni intorno alle Macchie Solari) was a pamphlet written by Galileo Galilei in 1612 and published in Rome by the...
80 KB (11,196 words) - 19:52, 12 July 2024
up sunspot in Wiktionary, the free dictionary. A sunspot is a dark region that periodically appears on the surface of the Sun. Sun spot, Sunspot, or...
1 KB (203 words) - 22:44, 4 November 2022
Wolf number (redirect from International sunspot number)
known as the relative sunspot number or Zürich number) is a quantity that measures the number of sunspots and groups of sunspots present on the surface...
10 KB (1,269 words) - 02:21, 25 September 2024
when extensive recording of solar sunspot activity began. It began in December 2019 with a minimum smoothed sunspot number of 1.8. It is expected to continue...
60 KB (2,964 words) - 20:11, 13 October 2024
I Hear the Sunspot (Japanese: ひだまりが聴こえる, Hepburn: Hidamari ga Kikoeru) is a Japanese manga series by Yuki Fumino. I Hear the Sunspot is serialized in...
26 KB (1,712 words) - 09:47, 25 September 2024
In economics, the term sunspots (or sometimes "a sunspot") refers to an extrinsic random variable, that is, a random variable that does not affect economic...
15 KB (1,564 words) - 04:45, 10 February 2024