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Photoelectric observations of lunar occultations. XV
The last (or possibly penultimate) paper in a series on lunaroccultations presents observations of 404 phenomena, preceded by somegeneral remarks of a retrospective nature. The series of observationsbegan in 1968. Data for 20 doubles or suspected doubles are presented,ranked in order of certainty, with designation 3 representing thesurest. Thirteen of the cases refer to stars not previously noted asdoubles. Seven determinations of angular diameters are presented, ofwhich three have been previously observed.
| Photoelectric observations of lunar occultations. XII
Occultation observations of 414 events observed between 6 July 1979 and4 September 1980 with the 0.76-m telescope of McDonald Observatory arereported. Timings and data on double stars are given. Angular diameterinformation in six cases is included. The stars concerned with their runnumbers are: SAO 161754 (5270); 94027 (Alpha Tau) (5319, 5381, 5454);159370 (Gamma Lib) (5325, 5571); 162413 (43 Sgr) (5332); 97472 (3 Cnc)(5414); and 93955 (Theta Tau) (5445).
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Группы:
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Наблюдательные данные и астрометрия
| Созвездие: | Рыбы |
| Прямое восхождение: | 01h46m32.29s |
| Склонение: | +06°08'58.6" |
| Видимая звёздная величина: | 8.268 |
| Собственное движение RA: | -0.3 |
| Собственное движение Dec: | -18.4 |
| B-T magnitude: | 10.005 |
| V-T magnitude: | 8.412 |
Каталоги и обозначения:
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