NGC 6940 127 , the SIMBAD biblio

1957AJ.....62..175V - Astron. J., 62, 175-182 (1957)

Relative proper motions of stars in the region of the open cluster NGC 6940.

VASILEVSKIS S. and RACH R.A.

Journal keyword(s):

Nomenclature: Table III: NGC 6940 NNN (Nos 1-216)

Simbad objects: 216

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