NGC 6603

Number of stars per data source

	Reference   53 :  790 stars
	Reference  162 : 2709 stars

References

 53

Bica E., Ortolani S., Barbuy B.

(1993) Astron. Astrophys. 270, 117

NGC 6603: a young rich open cluster towards the buldge

1993A&A...270..117B

 162

Sagar R., Griffiths W.K.

(1998) Mon. Not. R. Astron. Soc. 299, 1

BVI CCD photometry of the distant open star clusters Berkeley 81, Berkeley 99, NGC 6603 and NGC 7044

1998MNRAS.299....1S