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Age determination of the open cluster NGC 2287 (M41).
Date
1987
Author
Küçük, İbrahim
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https://hdl.handle.net/11511/3585
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Graduate School of Natural and Applied Sciences, Thesis
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Age determination of the open cluster NGC 2287 (M41)
Küçük, İbrahim; Eryurtezer, Dilan (Springer Science and Business Media LLC, 1988)
We have estimated the age of the open cluster NGC 2287 (M41) by taking into account the rotation of the member stars. TheUBV photoelectric measurement values were taken from Eggen (1974). Besides the Main-Sequence stars this cluster has seven red giants, all of them above the turn-off point. Having obtained the theoretical Hertzsprung-Russell diagram from observed colour-magnitude diagram, we have discussed two methods, given in the literature, to estimate the age of the cluster under consideration. The f...
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İ. Küçük, “Age determination of the open cluster NGC 2287 (M41).,” Middle East Technical University, 1987.