Home     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     Astro Photo     The Collection     Forum     Blog New!     FAQ     Login  
→ Adopt this star  

TYC 6991-98-1


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Large and kinematically unbiased samples of G and K type stars. I - The dwarfs
Four-color, H-beta, and (R,I) photometry for the little-evolvedmain-sequence stars from the Bright Star Catalogue, South Galactic Pole,Griffin (1971), and Moore-Paddock-Wayman (Moore and Paddock 1950, andWayman 1960) samples are analyzed. The luminosity and heavy-elementabundances for these stars are calculated in terms of the Hyadessupercluster, the Wolf 630 group, the Sirius supercluster, and theKapteyn star group. The data reveal the presence of a metal-abundancedependent discontinuity near M(v) = +7 mag in the photometric parametersof dwarfs. The distributions of the abundances and the space motions ofthe sample stars are discussed.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Sculptor
Right ascension:00h35m54.02s
Declination:-30°37'03.7"
Apparent magnitude:10.949
Proper motion RA:40.8
Proper motion Dec:-18
B-T magnitude:11.772
V-T magnitude:11.017

Catalogs and designations:
Proper Names
TYCHO-2 2000TYC 6991-98-1
USNO-A2.0USNO-A2 0525-00229275
HIPHIP 2830

→ Request more catalogs and designations from VizieR