NGC 3680

Number of stars per data source

	Reference    3 :  464 stars

References

 3

Anthony-Twarog B.J., Twarog B.A.

(2004) Astron. J. 127, 1000

uvby CaHbeta CCD photometry of clusters. IV. Solving the riddle of NGC 3680

2004AJ....127.1000A