LkCa 15 is a T Tauri star in the Taurus-Auriga Star Forming Region. These types of stars are relatively young pre-main-sequence stars that show irregular variations in brightness. It has a mass that is about 97% of the Sun, an effective temperature of 4370 K, slightly cooler than the Sun.

Magnitude: 11.91

Constellation: Taurus

Apparent magnitude (V): 11.91

Age: 2 Myr (2 Million Years Old)

Radius: 1.6 R_☉

Distance: 473 ly; (145 pc)