Base de Datos

[dariopiroddi]

Esta es la base de datos de Nasa/Ipac extragalactic database

*163 million objects

*170 million multiwavelength object cross-IDs

*188 thousand associations (candidate cross-IDs)

*1.4 million redshifts

*1.7 billion photometric measurements

*609 million diameter measurements

*5.0 million objects linked to 68,354 refereed journal articles

*2.3 million images, maps and external links

*65 thousand notes

*45 thousand abstracts

*54 thousand spectra

En el siguiente link: http://nedwww.ipac.caltech.edu/

PD: datos exactos de los objetos, está en inglés.