Electronic Resource
Springer
Astrophysics and space science
40 (1976), S. 447-454
ISSN:
1572-946X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The results of photoelectricU, B, V photometry of the galactic cluster NGC 2169 are presented. The colour excessE(B-V) is 0m.18. The distance modulus to the cluster and its age are respectively estimated at 9m.6 and 0.9×107 yr. Star No. 10 is found to be variable.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00640455
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