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The Samsung Galaxy Young 2 is a low-end smartphone by Samsung Electronics which was released in June 2014. Like all other Samsung Galaxy smartphones, the Galaxy Young runs on the Android mobile operating system. It has a 3.5-inch TFT LCD touchscreen. The SM-G130H model is dual SIM capable. Many users have found the device's capabilities basic ...
Population I stars are young stars with the highest metallicity out of all three populations and are more commonly found in the spiral arms of the Milky Way galaxy. The Sun is considered as an intermediate population I star, while the sun-like μ Arae is much richer in metals. [17] (The term "metal rich star" is used to describe stars with a ...
The Samsung Galaxy Young is a low-end 32-bit Android smartphone by Samsung Electronics which was released in March 2013. [1] Like all other Samsung Galaxy smartphones, the Galaxy Young runs on the Android mobile operating system. [1] The phone features a 3.27 inch TFT LCD touchscreen. [1] The phone has Dual SIM capabilities depending on the ...
Main-sequence stars vary in surface temperature from approximately 2,000 to 50,000 K, whereas more-evolved stars – in particular, newly-formed white dwarfs – can have surface temperatures above 100,000 K. [3] Physically, the classes indicate the temperature of the star's atmosphere and are normally listed from hottest to coldest.
The spiral arms are sites of ongoing star formation and are brighter than the surrounding disc because of the young, hot OB stars that inhabit them. Roughly two-thirds of all spirals are observed to have an additional component in the form of a bar-like structure, [2] extending from the central bulge, at the ends of which the spiral arms begin.
Composite image showing young stars in and around molecular cloud Cepheus B.. This is a list of star-forming regions located in the Milky Way Galaxy and in the Local Group.Star formation occurs in molecular clouds which become unstable to gravitational collapse, and these complexes may contain clusters of young stars and regions of ionized gas called H II regions.
NGC 602c is a looser grouping 11 arc-minutes to the NE, which includes the WO star AB8. [9] NGC 602 includes many young O and B stars and young stellar objects, with few evolved stars. [10] Ionisation in the nebula is dominated by Sk 183, an extremely hot O3 main sequence star visible as the bright isolated star at the centre of the Hubble ...
Westerhout 51 nebula in Aquila - one of the largest star factories in the Milky Way (August 25, 2020). Star formation is the process by which dense regions within molecular clouds in interstellar space—sometimes referred to as "stellar nurseries" or "star-forming regions"—collapse and form stars. [1]