Stars are classified by their spectra (the elements that they absorb) and their temperature.
This 3-D Star Template Printout can be used for the Stand-Alone Star craft.
★ Full access for members only.
Major Stars and Star Systems - Vega, Proxima Centauri.
The life cycle of stars.
The stars nearest the Earth. The closest star to us is the Sun.
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January 23, 2022
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