NGC 6253

Number of stars per data source

	Reference  142 : 4569 stars
	Reference  289 :  661 stars
	Reference  540 : 147802 stars

References

 142

Bragaglia A., Tessicini G., Tosi M., Marconi G., Munari U.

(1997) Mon. Not. R. Astron. Soc. 284, 477

UBVRI CCD photometry of the old open cluster NGC 6253

1997MNRAS.284..477B

 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

 540

Montalto M., Piotto G., Desidera S., Platais I., Carraro G., Momany Y., de Marchi F., Recio-Blanco A.

(2009) Astron. Astrophys. 505, 1129

BVRIJHK photometry and proper motion analysis of NGC 6253 and the surrounding field

2009A&A...505.1129M