Trumpler 10

Number of stars per data source

	Reference  554 :   25 stars
	Reference  999 :    1 star

554: Levato H., Malaroda S.; (1975) Publ. Astr. Soc. Pacific 87, 173; Spectral types in Trumpler 10; 1975PASP...87..173L
999: Houk N., Cowley A.P., Smith-Moore M.; University of Michigan (Ann Arbor) Vol 1 (1975), Vol 2 (1978), Vol 3 (1982), Vol 4 (1988), Vol 5 (1999); The University of Michigan Catalogue of two-dimensional Spectral Types for the HD stars; 1975mctd.book.....H