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A comprehensive CCD photometric study of the open cluster NGC 2421 |
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| Authors: | R. K. S. Yadav Ram Sagar |
| Affiliation: | Inter-University Centre for Astronomy and Astrophysics, Ganeshkhind, Pune 411 007, India;State Observatory, Manora Peak Nainital 263 129, India;Aryabhatta Research Institute of Observational Sciences, Manora Peak Nainital 263 129, India |
| Abstract: | |
| Keywords: | Hertzsprung Russell (HR) diagram stars: luminosity function, mass function dust, extinction galaxies: clusters: individual: NGC 2421 |