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Author Sagar, R. ♦ Joshi, U. C.
Source Aryabhatta Research Institute of Observational Sciences (ARIES)
Content type Text
File Format PDF
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics
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.
Part of series ass75-465
Educational Use Research
Education Level UG and PG
Learning Resource Type Article