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HD 91908


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A catalogue of eclipsing variables
A new catalogue of 6330 eclipsing variable stars is presented. Thecatalogue was developed from the General Catalogue of Variable Stars(GCVS) and its textual remarks by including recently publishedinformation about classification of 843 systems and making correspondingcorrections of GCVS data. The catalogue1 represents thelargest list of eclipsing binaries classified from observations.

Updated Elements for Southern Eclipsing Binaries
Analysis of ASAS-3 data for 442 southern eclipsing binaries yielded 131stars with incorrect periods listed in the GCVS catalog

Stars with the Largest Hipparcos Photometric Amplitudes
A list of the 2027 stars that have the largest photometric amplitudes inHipparcos Photometry shows that most variable stars are all Miras. Thepercentage of variable types change as a function of amplitude. Thiscompilation should also be of value to photometrists looking forrelatively unstudied, but large amplitude stars.

Walraven photometry of nearby southern OB associations
Homogeneous Walraven (VBLUW) photometry is presented for 5260 stars inthe regions of five nearby southern OB associations: Scorpio Centaurus(Sco OB2), Orion OB1, Canis Major OB1, Monoceros OB1, and Scutum OB2.Derived V and (B - V) in the Johnson system are included.

57th Name-List of Variable Stars
Not Available

Elements for Bamberg Variables
Not Available

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Osservazione e dati astrometrici

Costellazione:Carena
Ascensione retta:10h34m17.53s
Declinazione:-71°09'53.5"
Magnitudine apparente:9.299
Moto proprio RA:-70.6
Moto proprio Dec:26.3
B-T magnitude:10.02
V-T magnitude:9.359

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 91908
TYCHO-2 2000TYC 9215-2400-1
USNO-A2.0USNO-A2 0150-07308628
HIPHIP 51740

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