NGC 4815

Number of stars per data source

	Reference   32 :  343 stars
	Reference   74 : 2498 stars
	Reference  289 :  426 stars

References

 32
Kjeldsen H., Frandsen S.
(1991) Astron. Astrophys. Suppl. 87, 119
Stellar photometric stability. II. Age and distances for 13 open clusters with time series observations
1991A&AS...87..119K
 74
Carraro G., Ortolani S.
(1994) Astron. Astrophys. Suppl. 106, 573
Deep CCD BV photometry of the poorly studied open cluster NGC 4815
1994A&AS..106..573C
 289
Sagar R., Munari U., de Boer K.S.
(2001) Mon. Not. R. Astron. Soc. 327, 23
Multicolour CCD photometric and mass function study of the distant southern open star clusters NGC 3105, NGC 3603, Melotte 105, Hogg 15, NGC 4815, Pismis 20 and NGC 6253
2001MNRAS.327...23S