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HD 31762

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Occultations of stars by solar system objects. VIII - Occultations of catalog stars by asteroids, planets, Titan, and Triton in 1990 and 1991 Predictions are given for occultations of catalog stars by asteroids,planets, Titan, and Triton in 1990 and 1991. The predictions are basedon a computerized comparison of the occulting bodies' ephemerides andnine major star catalogs. The search is complete for all numberedasteroids whose angular diameters exceed 0.08 arcsec during the searchyears. Preliminary ground tracks are shown for the more favorableoccultations.
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.
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Osservazione e dati astrometrici

Costellazione:	Toro
Ascensione retta:	04^h59^m12.77^s
Declinazione:	+16Â°55'43.9"
Magnitudine apparente:	8.989
Moto proprio RA:	5.2
Moto proprio Dec:	-7.2
B-T magnitude:	9.351
V-T magnitude:	9.019

Cataloghi e designazioni:

Nomi esatti	(Edit)
HD 1989	HD 31762
TYCHO-2 2000	TYC 1285-1036-1
USNO-A2.0	USNO-A2 1050-01560952

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