NGC 1647

Number of stars per data source

	Reference  442 :  433 stars

References

 442

Zdanavicius J., Straizys V., Chen C.W., Chen W.P., Zdanavicius K., Kazlauskas A., Cernis K., Philip A.G.D., Boyle R.P., Tautvaisiene G.

(2005) Baltic Astron. 14, 179

Seven-color photometry of the open cluster NGC 1647 area

2005BaltA..14..179Z