GJ 1214
0.00328 L ☉
FY 1214 ( Gliese 1214 ) is a 42 light -years from Earth distant red dwarf in the constellation Ophiuchus. He owns about 15% of the sun's mass and is much fainter than this. The effective temperature is about 1214 GJ 3000 K. At a distance of about 0.014 AE encircles it GJ 1214 b, a so-called super-Earth.