What is the minimum and maximum mass for red dwarf stars?

Red dwarfs have masses of 0075–0,5 M☉ (solar mass). * The lowest mass red dwarf found is 2MASS J05233822-1403022 [1]. It has a radius of 0086 R☉ [2] (solar radius), which is a diameter of 119. read more

According to Wikipedia, Red Dwarf stars run somewhere between 0.075 solar masses and 0.5 solar masses. One solar mass is 1.98*10^30 kg. Thus, the minimum estimated mass is 1.485*10^28 kg and the maximum would be 9.94*10^28 kg. read more

The smallest stars known are the tiny RED DWARFS. These are stars with 50% the mass of the Sun and lesser. The smallest known star right now is OGLE-TR-122b, a red dwarf star that's part of a binary stellar system in the constellation CARINA. read more

A red dwarf (or M dwarf) is a small and relatively cool star on the main sequence, of M spectral type. Red dwarfs range in mass from a low of 0.075 to about 0.50 solar mass and have a surface temperature of less than 4,000 K. Sometimes K-type main-sequence stars, with masses between 0.50-0.8 solar mass, are also included. read more