Blue stars are seem to be larger almost than red and yellow stars. Blue stars might be' about more than 10, 000 degres.celcius, Unlike our sun it's surface is aproximity 🌡5, 600 degres celcius, Such as A large star, like Stephenson 2-18, A Shocking hot, Red Hyper Super Giant Star, it's temperature, is estimated 🌡200, 300 degres celcius, which us extremely hot!

Answers

Answered by GPT-4o mini
It seems there are a few inaccuracies in your description of stars, particularly regarding their temperatures and classifications. Let’s clarify some points.

1. **Color and Temperature**: The color of a star is indeed related to its temperature. **Blue stars** are among the hottest, with surface temperatures often exceeding 10,000 degrees Celsius. In contrast, **red stars**, such as red dwarfs, are much cooler, typically around 2,500 to 3,500 degrees Celsius. **Yellow stars**, like our Sun, have temperatures around 5,500 to 6,000 degrees Celsius.

2. **Star Sizes**: Blue stars are often larger in size compared to many red and yellow stars. However, this is not a strict rule as there are many types of stars with varying sizes and classifications.

3. **Stephenson 2-18**: Stephenson 2-18 (St2-18) is indeed a very large star, classified as a red supergiant. Its temperature isn’t as high as you mentioned; it is estimated to be around 3,200 degrees Celsius, which is typical for red supergiants.

4. **Red Hypergiants**: Red hypergiants like Stephenson 2-18 are characterized by their immense size rather than extremely high temperatures as found in blue giants. Generally, hypergiants can have a range of temperatures, but they are cooler compared to the hottest blue stars.

In summary, blue stars are hot and massive, red stars are cooler, and red supergiants like Stephenson 2-18 are large but not as hot as blue stars. Let me know if you have more questions about stars or any other topic!

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