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HD 8111


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Articoli relazionati

Large and kinematically unbiased samples of G- and K-type stars. V - Evolved stars in the selected areas at + 15-deg declination
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1990PASP..102..242E&db_key=AST

Lunar occultation summary. II
Results of a second series of 196 two-color photoelectric lunaroccultation observations made within the interval from May 1972 toDecember 1973 are reported. Each observation has been employed toestimate the minimum magnitude difference between the observed objectand possible undetected companions. The study contains the analyses of143 disappearances and 53 reappearances. Eighteen of these eventsmanifest some degree of multiplicity. Included in the study are 18occultation events for Pleiades members.

Photoelectric radial velocities. IV. 528 7 to 10 mag stars in the +15degree selected areas.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1971MNRAS.155....1G&db_key=AST

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Osservazione e dati astrometrici

Costellazione:Pesci
Ascensione retta:01h20m38.61s
Declinazione:+13°28'05.1"
Magnitudine apparente:9.068
Moto proprio RA:-2.9
Moto proprio Dec:-11.4
B-T magnitude:10.482
V-T magnitude:9.185

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 8111
TYCHO-2 2000TYC 619-448-1
USNO-A2.0USNO-A2 0975-00302284

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