A 3 column table with 7 rows. The first column is labeled color with entries red, orange, yellow to white, white, white to blue, blue, blue. The second column is labeled surface temperature in Kelvin with entries under 3500, 3500 to 5000, 5000 to 6000, 6000 to 7500, 7500 to 11000, 11000 to 25000, greater than 25000. The last column is labeled average mass in solar masses with entries, 0.3, 0.8, 1.1, 1.7, 3.2, 18, 60. Arcturus is a star whose surface temperature is 4290 K.

What is most likely the color of Arcturus?

What is most likely the mass of Arcturus?

about