NGC 1976

Number of stars per data source

	Reference  106 :   59 stars
	Reference  109 :   18 stars
	Reference  153 :  871 stars
	Reference  170 :   12 stars
	Reference  202 :  275 stars
	Reference  267 : 1633 stars
	Reference  288 :   79 stars

References

106: Herbig G.H., Terndrup D.M.; (1986) Astrophys. J. 307, 609; The Trapezium cluster of the Orion nebula; 1986ApJ...307..609H
109: Edwards S., Strom S.E., Hartigan P., Strom K.M., Herbst W., Attridge J., Merrill K.M., Probst R., Gatley I.; (1993) Astron. J. 106, 372; Angular momentum regulation in low-mass young stars surrounded by accretion disks; 1993AJ....106..372E
153: Hillenbrand L.A.; (1997) Astron. J. 113, 1733; On the stellar population and star-forming history of the Orion Nebula cluster; 1997AJ....113.1733H
170: Piatti A.E., Claria J.J., Bica E.; (1998) Astrophys. J. Suppl. 116, 263; Composite Mv vs (V-I)o diagram for template open clusters
202: Prosser C.F., Stauffer J.R., Hartmann L., Soderblon D.R., Jones B.F., Werner M.W., McCaughrean M.J.; (1994) Astrophys. J. 421, 517; HST photometry of the Trapezium cluster; 1994ApJ...421..517P
267: Sanner J., Brunzendorf J., Will J.-M., Geffert M.; (2001) Astron. Astrophys. 369, 511; Photometric and kinematic studies of open star clusters III. NGC 4103, NGC 5281 and NGC 4755; 2001A&A...369..511S
288: Rebull L.M.; (2001) Astron. J. 121, 1676; Rotation of young low-mass stars in the Orion Nebula cluster flanking fields; 2001AJ....121.1676R