Photoelectric photometry of star clusters in M31

Journal Article · Wed Jan 01 04:00:00 EST 1975 · Sov. Astron. Lett. (Engl. Transl.); (United States)

OSTI ID:7339048

Sharov, A S; Lyutyi, V M; Esipov, V F

U, B, V photoelectric observations for 44 star clusters in M31 are reported, increasing the number of clusters in M31 with photoelectric photometry from 99 to 131. Several of the objects, judging from their position in the ((U - B), (B - V)) diagram, might possibly be distant compact background galaxies. Certain clusters in M31 could be analogous to the galactic globular cluster NGC 7492. The normal-color and reddening lines in the two-color diagram may differ for clusters in our galaxy and in M31.

• Research Organization: Shternberg Astronomical Inst., Moscow
• OSTI ID: 7339048
• Journal Information: Sov. Astron. Lett. (Engl. Transl.); (United States), Journal Name: Sov. Astron. Lett. (Engl. Transl.); (United States) Vol. 1:2; ISSN SALED
• Country of Publication: United States
• Language: English

Related Subjects

640102* -- Astrophysics & Cosmology-- Stars & Quasi-Stellar
Radio & X-Ray Sources
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
COLOR
INFORMATION
OPTICAL PROPERTIES
ORGANOLEPTIC PROPERTIES
PHOTOMETRY
PHYSICAL PROPERTIES
STAR CLUSTERS
TABLES