Abstract:
Photoelectric UBV magnitudes have been determined for 41 stars in NGC 6823. The reddening across the cluster field is determined and found that it varies from E(B-V)= 0.60 to 1.16 mag. The true distance modulus to the cluster is estimated at 12.7± 0.3 mag. It is found that cluster stars are not co-equal in age.
