Home     Sopravvivere Nell'Universo    
Services
    Perché adottare     Donatori     Astro Foto     La collezione     Forum     Blog New!     FAQ     Login  
→ Adopt this star  

HD 3507


Contenuti

Immagini

Carica la tua immagine

DSS Images   Other Images


Articoli relazionati

The open cluster NGC 3293 and the OB complex in Carina
Photoelectric measures in UBVRI of 46 stars in and around the opencluster NGC 3293 are presented. A distance modulus of V(0) - M(v) equals12.1 plus or minus 0.15 (s.d.), corresponding to 2.6 kpc, was derivedfrom the photometric data for 34 member stars. This is similar todistances found for other young groups in the Carina region. One Msupergiant and one Be star are members of the cluster. The brighteststars on the main sequence are of type B1. Several stars that haveevolved away from the upper main sequence have been classified as giantsand supergiants. The age of the cluster is about 7-million years. Thestar HD 91824 (no. 1), spectral type O7 V((f)), is not a member of thegroup. The insterstellar reddening is normal in front of this cluster.

Sottometti un nuovo articolo


Link relazionati

  • - Nessun link trovato -
Sottometti un nuovo link


Membro dei seguenti gruppi:


Osservazione e dati astrometrici

Costellazione:Balena
Ascensione retta:00h37m57.98s
Declinazione:-22°20'15.4"
Magnitudine apparente:9.059
Moto proprio RA:37.5
Moto proprio Dec:31.4
B-T magnitude:10.049
V-T magnitude:9.141

Cataloghi e designazioni:
Nomi esatti
HD 1989HD 3507
TYCHO-2 2000TYC 5849-2168-1
USNO-A2.0USNO-A2 0675-00244135
HIPHIP 2987

→ Richiesta di ulteriori cataloghi da VizieR