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Kinematics of Hipparcos Visual Binaries. II. Stars with Ground-Based Orbital Solutions
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| ICCD Speckle Observations of Binary Stars. XXIII. Measurements during 1982-1997 from Six Telescopes, with 14 New Orbits
We present 2017 observations of 1286 binary stars, observed by means ofspeckle interferometry using six telescopes over a 15 year period from1982 April to 1997 June. These measurements constitute the 23dinstallment in CHARA's speckle program at 2 to 4 m class telescopes andinclude the second major collection of measurements from the MountWilson 100 inch (2.5 m) Hooker Telescope. Orbital elements are alsopresented for 14 systems, seven of which have had no previouslypublished orbital analyses.
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Observation and Astrometry data
| Constellation: | おとめ座 |
| Right ascension: | 13h53m56.42s |
| Declination: | -19°10'05.3" |
| Apparent magnitude: | 8.094 |
| Distance: | 118.765 parsecs |
| Proper motion RA: | -35.4 |
| Proper motion Dec: | -20 |
| B-T magnitude: | 8.563 |
| V-T magnitude: | 8.133 |
Catalogs and designations:
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