CCD photometry of galactic open star clusters - V. King 7

dc.contributor.author	Durgapal, A. K
dc.contributor.author	Pandey, A. K
dc.contributor.author	Mohan, V
dc.date.accessioned	2008-05-16T09:13:08Z
dc.date.available	2008-05-16T09:13:08Z
dc.date.issued	1997
dc.identifier.citation	BASI, Vol. 25, No. 4, pp. 489 - 526	en
dc.identifier.uri	http://hdl.handle.net/2248/2317
dc.description.abstract	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 observational colour–magnitude diagrams (CMDs) with the convective core overshoot models (Bertelli et al. 1994) produces a good fit for a metallicity Z = 0.008 and age of 0.6 - 0.8 Gyr. An apparent distance modulus (m-M) of 15.6 has been estimated for King 7 which puts it at a distance of 2.2 ± 0.34 kpc from us.	en
dc.format.extent	2948234 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.relation.uri	http://adsabs.harvard.edu/abs/1997BASI...25..489D	en
dc.subject	Open Cluster	en
dc.subject	Photometry	en
dc.subject	Cluster King 7	en
dc.title	CCD photometry of galactic open star clusters - V. King 7	en
dc.type	Article	en