Alnitak, the leftmost star in Orion's belt, is a type O star, characterized by its extreme heat, blue color, and high luminosity (equivalent to 10,000 Suns). Alnitak's high mass (28 times that of the ...

What Is an Evening Star? An evening star is a stock price chart pattern that's used by technical analysts to detect when a trend is about to reverse. It's a bearish candlestick pattern that consists ...