Contenuti
Immagini
Carica la tua immagine
DSS Images Other Images
Articoli relazionati
The UVES Paranal Observatory Project: A Library of High- Resolution Spectra of Stars across the Hertzsprung-Russell Diagram We present the UVES Paranal Observatory Project, consisting ofacquisition, reduction, and public release of high-resolution, largewavelength coverage, and high signal-to-noise ratio stellar spectraobtained with the UVES instrument of the ESO Very Large Telescope. Datafor about 400 stars across the Hertzsprung-Russell diagram have beentaken and reduced by members of the Paranal Science Operations Team andmade publicly available through a WEB interface at www.eso.org/uvespop.
| 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.
|
Sottometti un nuovo articolo
Link relazionati
Sottometti un nuovo link
Membro dei seguenti gruppi:
|
Osservazione e dati astrometrici
Costellazione: | Idra |
Ascensione retta: | 14h08m24.78s |
Declinazione: | -26°20'56.6" |
Magnitudine apparente: | 8.944 |
Distanza: | 280.899 parsec |
Moto proprio RA: | 14.5 |
Moto proprio Dec: | 7.7 |
B-T magnitude: | 9.378 |
V-T magnitude: | 8.98 |
Cataloghi e designazioni:
|