See related link for a full explanation.
Spica is a binary star system whose primary star is classified as a blue-white giant of spectral type B1 III-IV. The secondary star is a blue-white main sequence star of spectral type B2 V.
The O spectral class is the highest temperature class. Stars in this class are extremely hot and blue in color, with surface temperatures exceeding 30,000 K.
all classes can have a gryphon BUT you have to be alliance (Human, Night Elf, Dwarf, Gnome, Draenai, Worgen). However I think you can get the mount Spectral Gryphon even if you're Horde
Spectral class is the categorization of stars by temperature and size, mostly the former. Spectral class B is very hot. In descending order (hottest to coolest) the spectral classes are O,B,A,F,G,K,M. You can see that B is very near the top.
Spectral classes are labels used to categorize stars based on their temperature and color, ranging from hot and blue (O-type stars) to cool and red (M-type stars). The Hertzsprung-Russell (H-R) diagram plots the luminosity (brightness) of stars against their temperature or spectral class, allowing us to see patterns such as the main sequence, giants, and supergiants. The spectral classes and position of stars on the H-R diagram are closely related as they provide information on a star's temperature, luminosity, and evolutionary stage.
stars in spectral classes O, B, or A would be a bright bluish color, leaning towards a purplish color as you go from A to O.
what is spectral evidence Spectrum (spectral) refers to different frequencies of light associated with a substance.
what is spectral evidence Spectrum (spectral) refers to different frequencies of light associated with a substance.
Stars of spectral class M have cooler temperatures compared to stars of other spectral classes, causing their hydrogen lines to weaken and be less prominent in their spectra. The lower temperature results in lower energy levels, making it more difficult for hydrogen atoms to transition between energy levels and emit or absorb light in the hydrogen spectral lines.
The spectral class is A0Va.
Antares has a spectral class of M1LB.
Spectral Worship was created in 1998.