Dolidze 42

Number of stars per data source

	Reference   71 :    1 star
	Reference  128 :   37 stars

71: Mermilliod J.-C.; (1988); Positions measured with the Hipad tablet
128: Lasker B.M., Russel J.N., Jenkner H., Sturch C.R., McLean B.J., Shara M.M.; (1990) Astron. J. 99, 2019; The HST guide star catalogue, version 1.0; 1990AJ.....99.2019L