NGC 2244

Number of stars per data source

	Reference  465 :   31 stars
	Reference  484 :   53 stars
	Reference  490 :  495 stars

References

 465
Hog E., Fabricius C., Makarov V.V., Urban S., Corbin T., Wycoff G., Bastian U., Schwekendiek P., Wicenec A.
(2000) Astron. Astrophys. 355, L27
The Tycho-2 Catalogue
2000A&A...355L..27H
 484
Kharchenko N.V., Piskunov A.E., Röser S., Schilbach E., Scholz R.-D.
(2005) Astron. Astrophys. 438, 1163
Astrophysical parameters of galactic open clusters
2005A&A...438.1163K
 490
Chen L., de Grijs R., Zhao J.L.
(2007) Astron. J. 134, 1368
Mass Segregation in Very Young Open Clusters: A Case Study of NGC 2244 and NGC 6530
2007AJ....134.1368C