Question

put the stars in order of absolute magnitude from brightest (lowest absolute magnitude) to faintest (highest absolute magnitude)
sun 4.83
sirius 1.45
arcturus -0.31
vega 0.58
spica -3.55
barnards star 13.24
proxima centauri 15.45

Explanation:

Step1: Ordenar los valores de magnitud absoluta de menor a mayor.

-3.55 (Spica), -0.31 (Arcturus), 0.58 (Vega), 1.45 (Sirius), 4.83 (Sun), 11.324 (Barnard's Star), 15.45 (Proxima Centauri)

Answer:

Spica, Arcturus, Vega, Sirius, Sun, Barnard's Star, Proxima Centauri