NGC 559

Number of stars per data source

	Reference  356 :   91 stars
	Reference  485 :    1 star

References

 356

de Graeve S.J.

(1979) Vat. Obs. Publ. 1, 16

Astrometric criteria for selecting "physical members" of open clusters with low astrometric precision. Application to NGC 559

 485

Baumgardt H., Dettbarn C., Wielen R.

(2000) Astron. Astrophys. Suppl. 146, 251

Absolute proper motions of open clusters. I. Observational data

2000A&AS..146..251B