The Common Core is a set of high-quality academic standards in mathematics and English language arts/literacy (ELA).ecognizing the value and need for consistent learning goals across states, in 2009 the state school chiefs and governors that comprise CCSSO and the NGA Center coordinated a state-led effort to develop the Common Core State Standards.
Spectral Types and Surface Temperatures. Spectral types are a measure of the surface temperatures of stars and are letter designations: O, B, A, F, G, K, and M. Type O stars have the highest surface temperatures and can be as hot as 30,000 Kelvins. On the other extreme, type M stars have the lowest surface temperatures and can be as cool as 3,000 K. Hertzsprung-Russell Diagram The most significant feature of the HR Diagram is that the stars are not distributed in it at random (showing any combinations of absolute magnitudes and spectral types), but rather group themselves only into certain parts or regions of the diagram thus forming several groups.
The surface temperature of the star Capella in the constellation of Auriga, or the Charioteer, is in the general area of around 5,700 degrees Kelvin, though there are more t â¦ han one star in Capella. Capella Is the brightest star in Auriga and the sixth brightest star in the sky, not including the Sun.he coolest stars appear red. That's how the spectrum of a star is related â¦ to its surface temperature. The reason is that the hotter the star, the shorter the wavelength at which the light is most intense in its spectrum. Blue light is of shorter wavelength than red.