1509+5614May2.0336	2454954.322	24.941	2.794
1509+5614May25.046	2454976.717	26.204	3.725
1509+5614Sep26.006	2455101.269	8.053	2.748
1509+5614Sep27.045	2455102.286	28.415	3.191

# Possibly variable: 1509+5614 (2 measurements over 25% of the mean)