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Photoelectric observations of lunar occultations. XI
Occultation observations of 466 events are presented. These includediameter measures of Aldebaran under very bad conditions and a gooddiameter measure of 82 Vir. The list includes 91 reappearances andobservations of 34 double or multiple stars, both new and previouslyknown. The inconsistencies of the observations of Kui 88 are discussed.Further observations are most desirable.
| Photoelectric observations of lunar occultations. X
Photoelectric occulation results for 461 events observed during 15months are reported. They include 77 reappearances, 4 determinations ofangular diameter, 38 analyses of double or multiple stars including twopreviously unknown bright stars, and 8 previously known bright double ormultiple stars.
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Membro dei seguenti gruppi:
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Osservazione e dati astrometrici
| Costellazione: | Sagittario |
| Ascensione retta: | 18h48m48.91s |
| Declinazione: | -18°37'55.8" |
| Magnitudine apparente: | 7.241 |
| Distanza: | 387.597 parsec |
| Moto proprio RA: | 5.7 |
| Moto proprio Dec: | -2.5 |
| B-T magnitude: | 7.454 |
| V-T magnitude: | 7.259 |
Cataloghi e designazioni:
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