Stock 1

Number of stars per data source

	Reference   31 :    1 star
	Reference  290 :    1 star
	Reference  504 :    1 star
	Reference  513 :    1 star

References

 31
Bond H.E.
(1970) Astrophys. J. Suppl. 22, 117
A search for metal deficient stars
1970ApJS...22..117B
 290
Perry C.L., Johnston L.
(1982) Astrophys. J. Suppl. 50, 451
A photometric map of the local interstellar reddening within 300 parsecs
1982ApJS...50..451P
 504
Olsen E.H.
(1993) Astron. Astrophys. Suppl. 102, 89
Stromgren four-colour uvby photometry of G5-type HD stars brighter than mv = 8.6
1993A&AS..102...89O
 513
Olsen E.H.
(1994) Astron. Astrophys. Suppl. 106, 257
Stromgren photometry of F-and G-type stars brighter than V=9.6. I. uvby photometry
1994A&AS..106..257O