Durgapal, A. K; Pandey, A. K; Mohan, V
(Astronomical Society of India, 1997)
CCD observations of the open cluster King 7 and two nearby fields have been made in the UBVRI passbands down to V ~ 20.0 mag. From the colour-colour diagram the reddening is estimated to be 1.25mag. Comparison of the ...