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

TYC 5964-12-1


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Identification of 106 new infrared carbon stars in the IRAS Point Source Catalog - Near-infrared photometry and their space distribution in the galaxy
A method based solely on IR colors - the combination of near-IR and IRAScolors - is used to identify 106 new IR carbon stars (IRCS). It is shownthat the proportion of IRCS in a region of the IRAS two-color diagrampreviously thought to contain the largest concentration of such stars isnot as large as expected for the faintest objects. A local spatialnumber density of about 12 IRCS/sq kpc is estimated. It is shown to beuniform within 5 to 11 kpc from the galactic center. The local ratio ofIRCS to optical carbon stars is found to be about 35 percent. A totalrestitution rate of about 10 to the -4 solar masses/yr/sq kpc isderived. The efficiency of the combination of near and mid-IR photometryfor the study of AGB stars is confirmed.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:おおいぬ座
Right ascension:07h09m23.26s
Declination:-15°01'35.2"
Apparent magnitude:8.669
Distance:10000000 parsecs
Proper motion RA:-1.2
Proper motion Dec:0.9
B-T magnitude:11.141
V-T magnitude:8.874

Catalogs and designations:
Proper Names   (Edit)
TYCHO-2 2000TYC 5964-12-1
USNO-A2.0USNO-A2 0675-05024623
HIPHIP 34542

→ Request more catalogs and designations from VizieR