Home     Per cominciare     Sopravvivere Nell'Universo    
Inhabited Sky
    News@Sky     Astro Foto     La collezione     Forum     Blog New!     FAQ     Stampa     Login  

HD 214392


Contenuti

Immagini

Carica la tua immagine

DSS Images   Other Images


Articoli relazionati

CCD photometry and astrometry of visual double and multiple stars of the HIPPARCOS Catalogue. II. CCD photometry and differential astrometry of 288 southern ``Intermediate'' systems
We present photometric and astrometric data of about 280 visual doublestars of the ``intermediate'' class, i.e. with angular separationsmainly in the range 2arcsec < rho < 12arcsec . The observationshave been obtained in 1991-92 with a CCD camera attached to the 91 cmDutch telescope at ESO La Silla, Chile. Differential magnitudes of thedouble star components as well as magnitudes and colour indices of theindividual components have been determined in the Cousins V and Ipassbands with an internal error of about 0.005 mag and an externalaccuracy of less than 0.03 mag. In addition, angular separations havebeen secured to an internal accuracy of 0.004arcsec and position anglesto about 0.05degr. Tables 1 to 4 are only available in electronic format the CDS via ftp to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/Abstract.html. Based on observationscollected at the European Southern Observatory, La Silla, Chile.

Sottometti un nuovo articolo


Link relazionati

  • - Nessun link trovato -
Sottometti un nuovo link


Membro dei seguenti gruppi:


Osservazione e dati astrometrici

Costellazione:Tucano
Ascensione retta:22h39m08.90s
Declinazione:-58°48'29.0"
Magnitudine apparente:8.747
Distanza:337.838 parsec
Moto proprio RA:18.6
Moto proprio Dec:-5.2
B-T magnitude:10.046
V-T magnitude:8.855

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 214392
TYCHO-2 2000TYC 8829-615-1
USNO-A2.0USNO-A2 0300-37714133
HIPHIP 111834

→ Richiesta di ulteriori cataloghi da VizieR