Home     Getting Started     To Survive in the Universe    
Inhabited Sky
    News@Sky     Astro Photo     The Collection     Forum     Blog New!     FAQ     Press     Login  

HD 83174


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Classification of Population II supergiants and related stars in the Vilnius system
The results of photometric classification in the Vilnius system of 117Population II supergiants, suspected supergiants, and related stars aregiven. Their photometric spectral types, intrinsic color indices (Y-V)0,color excesses E(Y-V), metallicities Fe/H, and absolute magnitudes MVare determined. It is shown that the system allows us to detect the UUHerculis-type supergiants photometrically. The analyzed SRd star samplefalls into two groups of metallicity and luminosity. Our photometricclassification assigns luminosity classes from III to V to 37 F-K starswith /b/ greater than 16 deg classified by Bartaya (1979) from objectiveprism spectra as supergiants.

Vitesse radiales dans 5 Selected Areas.
Not Available

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:おおぐま座
Right ascension:09h37m55.99s
Declination:+44°13'08.6"
Apparent magnitude:8.298
Distance:386.1 parsecs
Proper motion RA:-1.6
Proper motion Dec:-5.1
B-T magnitude:10.22
V-T magnitude:8.457

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 83174
TYCHO-2 2000TYC 2998-591-1
USNO-A2.0USNO-A2 1275-07556284
HIPHIP 47256

→ Request more catalogs and designations from VizieR