The star displays small amplitude radial velocity variations, but is not photometrically variable. The star has been observed to be photometrically quiet, with periodic variability below 0.02%. In 1978, it was discovered to pulsate photometrically with a period of 12.15 min. It was also photometrically observed by American astronomer Brian Warner in 2015. It was first detected photometrically by the French-led CoRoT mission and reported in February 2009.