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HD 161516


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Massive eclipsing binary candidates
New UBV data are provided for 63 southern OB stars which are eitheridentified in the survey by Garrison, Hiltner, and Schild as havingdouble lines or are known from Wood et al. to be eclipsing binaries.Twenty of the stars are known eclipsing variables. Four stars, notpreviously known as eclipsing, have both spectroscopic evidence ofduplicity and significant photometric variations. Several additionalstars have a marginally significant spread in V magnitude.

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Observation and Astrometry data

Constellation:Олтар
Right ascension:17h48m17.28s
Declination:-47°15'18.4"
Apparent magnitude:7.115
Distance:137.741 parsecs
Proper motion RA:1.3
Proper motion Dec:6.6
B-T magnitude:7.306
V-T magnitude:7.131

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 161516
TYCHO-2 2000TYC 8347-542-1
USNO-A2.0USNO-A2 0375-33342009
HIPHIP 87146

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