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HD 5375


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Articoli relazionati

Radial Velocities of 713 Stars in Four Fields of 4DEG by 4DEG - Measurements by the 620-MM Objective Prism of the Observatoire de Haute-Provence
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1981A&AS...43..297F&db_key=AST

Estimation of spectral classifications for bright northern stars with interesting Stromgren indices
The purpose of this investigation is to provide spectroscopic observerswith finding lists of potentially interesting objects. From anunpublished UVBY catalogue of 7026 northern stars (mostly brighter than8.3m) 1094 objects with interesting combinations of UVBY indices havebeen selected. Most stars with post-HD classifications have beenexcluded, as well as late F dwarfs belonging to the intermediatepopulation II. For the 792 remaining stars estimated spectralclassifications are given. The techniques and experience from a previouspaper dealing with southern stars have been utilized here. Among thepredicted spectral classifications are 40 OB stars; 262 Ap, Am, or Fmstars; 16 supergiants of types A to G; 110 bright giants of types A to K(class II); 156 double stars or objects with composite spectra; 26 lateF dwarfs; 91 weak-lined dwarf and giant stars of types F to K, includingearly F-type population II field blue stragglers; and a few possiblefield horizontal branch stars, lambda Bootis-type stars, and late-typehalo giants.

Stars with large proper motions in the Astrographic Zones + 32° and 33° (List I)
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Membro dei seguenti gruppi:

Osservazione e dati astrometrici

Costellazione:Pesci
Ascensione retta:00h56m01.89s
Declinazione:+32°20'32.3"
Magnitudine apparente:7.541
Distanza:134.409 parsec
Moto proprio RA:56.5
Moto proprio Dec:4.2
B-T magnitude:8.719
V-T magnitude:7.639

Cataloghi e designazioni:
Nomi esatti
HD 1989HD 5375
TYCHO-2 2000TYC 2281-360-1
USNO-A2.0USNO-A2 1200-00393559
HIPHIP 4373
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