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

HD 261356


Contenuti

Immagini

Carica la tua immagine

DSS Images   Other Images


Articoli relazionati

Far-ultraviolet stellar photometry - A field in Monoceros
FUV photometry of stars in a field in Monoceros in the wavelength rangefrom 1230 to 1600 A has been carried out using data from anelectrographic Schmidt camera carried on a sounding rocket. Ultravioletmagnitudes were extracted for 602 objects in the field. Fifty-eightpercent were tentatively identified with visible stars using the SIMBADdata base while another 25 percent are blends of objects too closetogether to separate with our resolution. Eleven of the UV objectscoincide with parts of the star clusters NGC 2169, NGC 2244, and NGC2264 in which individual stars cannot be resolved. As in previousstudies, the majority of the identified ultraviolet sources areidentified with early-stars. However, there are a significant number forwhich no such identification was possible, and we suggest that many ofthese are nearby white dwarfs.

The distribution of stars and obscuring matter in a Monoceros field
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1972A&AS....7...35K&db_key=AST

Sottometti un nuovo articolo


Link relazionati

  • - Nessun link trovato -
Sottometti un nuovo link


Membro dei seguenti gruppi:


Osservazione e dati astrometrici

Costellazione:Unicorno
Ascensione retta:06h39m09.60s
Declinazione:+08°05'59.4"
Magnitudine apparente:11.078
Moto proprio RA:-4.6
Moto proprio Dec:-0.6
B-T magnitude:11.625
V-T magnitude:11.124

Cataloghi e designazioni:
Nomi esatti   (Edit)
HD 1989HD 261356
TYCHO-2 2000TYC 746-868-1
USNO-A2.0USNO-A2 0975-03607776

→ Richiesta di ulteriori cataloghi da VizieR