TY - JOUR
T1 - ICCD speckle observations of binary stars. XI. Measurements during 1991-1993 from the Kitt Peak 4 m telescope
AU - Hartkopf, William I.
AU - Mcalister, Harold A.
AU - Mason, Brian D.
AU - Barry, Donald J.
AU - Turner, Nils H.
AU - Fu, Hsieh Hai
PY - 1994/12
Y1 - 1994/12
N2 - One-thousand one-hundred ninety-seven observations of 730 binary star systems, observed by means of speckle interferometry with the 4 m telescope on Kitt Peak, are presented. Included in these binary stars are new interferometric companions to five visual binaries. These measurements, made mostly during the period 1991 to 1993, comprise the 11th installment of results stemming from our speckle program at the 4 m class telescopes on Kitt Peak, Cerro Tololo, and Mauna Kea.
AB - One-thousand one-hundred ninety-seven observations of 730 binary star systems, observed by means of speckle interferometry with the 4 m telescope on Kitt Peak, are presented. Included in these binary stars are new interferometric companions to five visual binaries. These measurements, made mostly during the period 1991 to 1993, comprise the 11th installment of results stemming from our speckle program at the 4 m class telescopes on Kitt Peak, Cerro Tololo, and Mauna Kea.
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U2 - 10.1086/117242
DO - 10.1086/117242
M3 - Review article
AN - SCOPUS:0000738888
SN - 0004-6256
VL - 108
SP - 2299
EP - 2311
JO - Astronomical Journal
JF - Astronomical Journal
IS - 6
ER -