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A second list of wide visual binaries Not Available
| A second list of wide visual binaries Not Available
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| The proper motions of Struve double stars The proper motions of the components of 103 Struve double stars fromMuller's list of neglected stars and of 15 other systems were measuredrelative to sets of reference stars, for the primary purpose ofdistinguishing physical from optical pairs. A by-product of thisinvestigation is a list of measured position angles and distances ofthese objects, at two epochs each.
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Observation and Astrometry data
Constellation: | おうし座 |
Right ascension: | 04h08m32.06s |
Declination: | +08°26'41.5" |
Apparent magnitude: | 9.331 |
Proper motion RA: | -12.8 |
Proper motion Dec: | -9.2 |
B-T magnitude: | 10.045 |
V-T magnitude: | 9.39 |
Catalogs and designations:
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