NGC 6530

Number of stars per data source

	Reference   21 :  118 stars
	Reference  192 :    5 stars
	Reference  293 :    1 star
	Reference  395 :  110 stars
	Reference  469 :    5 stars
	Reference  491 :    4 stars
	Reference  501 :    5 stars
	Reference  538 :   56 stars
	Reference  572 :    1 star
	Reference  589 :  101 stars
	Reference  652 :    1 star
	Reference  654 :    1 star
	Reference  662 :    1 star
	Reference  707 :    1 star
	Reference 1091 :    1 star
	Reference 1282 :    3 stars
	Reference 1410 :    3 stars
	Reference 1453 :    3 stars

References

21: Walker M.F.; (1957) Astrophys. J. 125, 636; Studies of extremely young clusters. II. NGC 6530; 1957ApJ...125..636W
192: Schild R.E., Garrison R.F., Hiltner W.A.; (1983) Astrophys. J. Suppl. 51, 321; UBV photometry for southern OB stars; 1983ApJS...51..321S
293: Mendoza E.E., Gomez V.T., Gonzalezs.; (1978) Astron. J. 83, 606; UBVRI photometry of 225 Am stars; 1978AJ.....83..606M
395: Chini R., Neckel T.; (1981) Astron. Astrophys. 102, 171; UBV and Hbeta observations of stars towards M8; 1981A&A...102..171C
469: Klare G., Neckel T.; (1977) Astron. Astrophys. Suppl. 27, 215; UBV Hbeta and polarization measurements of 1660 southern OB stars; 1977A&AS...27..215K
491: Neckel T., Chini R.; (1981) Astron. Astrophys. Suppl. 45, 451; The interstellar extinction law in some dusty HII regions; 1981A&AS...45..451N
501: Kozok J.K.; (1985) Astron. Astrophys. Suppl. 61, 387; Photometric observations of emission b-stars in the southern Milky Way; 1985A&AS...61..387K
538: van den Ancker M.E., The P.S., Feinstein A., Vazquez R.A., de Winter D., Perez M.R.; (1997) Astron. Astrophys. Suppl. 123, 63; A multiwavelength study of star formation in the very young open cluster NGC 6530; 1997A&AS..123...63V
572: Dixon M.E.; (1970) Monthly Notices Roy. Astron. Soc. 151, 87; B-type stars within ten degrees of the galactic centre. I.; 1970MNRAS.151...87D
589: Sagar R., Joshi U.C.; (1978) Monthly Notices Roy. Astron. Soc. 184, 467; Study of the extremely young open cluster NGC 6530; 1978MNRAS.184..467S
652: Corben P.M., Stoy R.H.; (1968) Mon. Not. Astr. Soc. Sth Africa 27, 11; Photoelectric magnitudes and colours for bright southern stars; 1968MNSSA..27...11C
654: Stoy R.H.; (1968) Mon. Not. Astr. Soc. Sth Africa 27, 119; Photoelectric magnitudes and colours for bright southern stars; 1968MNSSA..27..119S
662: Cousins A.W.J.; (1973) Mon. Not. Astr. Soc. Sth Africa 32, 117; UBV photometry of some southern stars (fourth list); 1973MNSSA..32..117C
707: Eggen O.J.; (1975) Publ. Astron. Soc. Pacific 87, 107; Photometric standards on the UBV and RI systems; 1975PASP...87..107E
1091: Johnson H.L., Mitchell R.I., Iriarte B., Wizniewski W.; (1966) Comm. Lunar Plan. Lab. 4, 99 (No. 63); UBVRIJKL photometry of the bright
1282: Mendoza E.E.; (1968) Publ. Univ. Chile 7, 106; Some characteristics of infrared colors; 1968PDAUC...7..106M
1410: Menzies J.W., Marang F., Westerhuys J.E.; (1990) South African Astron. Obs. Circ. 14, 33; Broad-band photometry of selected southern ultraviolet-bright stars; 1990SAAOC..14...33M