It varies, individual suspots can last anything from a day or so, up to 100 days or so.
Yes, the shape of a sunspot cycle can be described as somewhat wavy. Sunspot activity follows an approximately 11-year cycle with peaks and valleys in sunspot numbers over time, reflecting the Sun's magnetic activity. This cycle is not perfectly regular due to various factors influencing the Sun's behavior.
No, the entire sun would not appear black if it were the same temperature as a sunspot. Sunspots appear darker because they are cooler regions on the sun's surface, not because of their temperature alone. The sun would still emit light across other wavelengths, making it visible even at the temperature of a sunspot.
It typically takes about 2 to 5 minutes for the Sun to fully disappear below the horizon once its bottom edge touches the horizon during sunset. This can vary depending on atmospheric conditions and your location.
No. A sunspot is a slightly cooler area of the surface associated with magnetic disturbances within the Sun. The eruptions of gas are called prominences, and they are related to the phenomenon called solar flares.
The sunspot cycle is an approximately 11-year periodic variation in sunspot number on the Sun. It is characterized by a rise in sunspot activity leading to a peak, followed by a decline in activity to a minimum, and then the cycle repeats. Sunspots are dark regions on the Sun's surface caused by its magnetic field, and the cycle is linked to changes in solar activity and space weather.
25 d 9 h 7 min 13 s, to do a full rotation, from east (when disappear of view) to west when is visible from earth again is about 2 weeks (aprox) (if sunspot is small it probably disappear in that time)
6.25days 2hours 1minute 3seconds
Individual sunspots can appear and disappear in a single day, or even in just a few hours. On the other hand, some sunspots that disappear as the Sun spins will re-appear 15 days later when the spot becomes visible again. The "sunspot cycle" is typically about 11 years long from peak to peak, but the pattern isn't especially constant. Some cycles take as little as 8 to 9 years, while some stretch out for 15-17 years.
An area on the sun that is cooler is called a sunspot.
The cooler dark spots on the sun are called sunspots.
a sunspot is a area on the sun's atmosphere a solar flare is a very hot surface of the sun. -stephanie kinghorn- a sunspot is a area on the sun's atmosphere a solar flare is a very hot surface of the sun. -stephanie kinghorn- a sunspot is a area on the sun's atmosphere a solar flare is a very hot surface of the sun. -stephanie kinghorn- a sunspot is a area on the sun's atmosphere a solar flare is a very hot surface of the sun. -stephanie kinghorn- a sunspot is a area on the sun's atmosphere a solar flare is a very hot surface of the sun. -stephanie kinghorn-
A sun spot
A sunspot.
They occur on the photosphere of the Sun.
Sunspot maximum and sunspot minimum are the points in time (roughly 6 years apart) when the sun is producing the most, or the least sunspots. In the past this has been measured both by sunspot area and sunspot count and is directly tied to the solar magnetic cycle.
The Sun is rising close to its high, or peak sunspot cycle.
The basic parts of the sun are CORONA,SUNSPOT,and PROMINENCE.