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

HD 148655


Contenuti

Immagini

Carica la tua immagine

DSS Images   Other Images


Articoli relazionati

SANTIAGO 91, a right ascension catalogue of 3387 stars (equinox J2000).
The positions in right ascension of 3387 stars belonging to the Santiago67 Catalogue, observed with the Repsold Meridian Circle at Cerro Calan,National Astronomical Observatory, during the period 1989 to 1994, aregiven. The average mean square error of a position, for the wholeCatalogue, is +/-0.009 s. The mean epoch of the catalogue is 1991.84.

A homogeneous catalog of new UBV and H-beta photometry of B- and A-type stars in and around the Scorpius-Centaurus OB association
B- and A-type stars in and near the Sco-Cen OB association areinvestigated with UBV and H-beta photometry to acquire data relevant tothe luminosity function of Sco-Cen. The measurements generally consistof two 10-s integrations of U, B, V, (W, N) filters, and theobservations are corrected iteratively for atmospheric extinction andinstrumental response. The data presented give the mean V magnitude,mean B-V, mean U-B, and the estimated uncertainties for these values.The catalog provides a homogeneous catalog of data for a large fieldwith stellar objects delineating membership to the association Sco-Cenand that affect the luminosity function of the aggregate.

Sottometti un nuovo articolo


Link relazionati

  • - Nessun link trovato -
Sottometti un nuovo link


Membro dei seguenti gruppi:


Osservazione e dati astrometrici

Costellazione:Scorpione
Ascensione retta:16h30m42.00s
Declinazione:-29°28'59.1"
Magnitudine apparente:7.782
Distanza:114.155 parsec
Moto proprio RA:-33.7
Moto proprio Dec:-21.8
B-T magnitude:8.136
V-T magnitude:7.812

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 148655
TYCHO-2 2000TYC 6807-319-1
USNO-A2.0USNO-A2 0600-20653153
HIPHIP 80859

→ Richiesta di ulteriori cataloghi da VizieR