Data Download Page for Marie





SDSS DR7 catalog (plain ASCII text file): CLICK HERE

col 1: SDSS DR7 ID number
col 2: ra (J2000) in radians
col 3: dec (J2000) in radians
col 4: redshift
col 5: type of redshift (1=spectroscopic)
col 6: extinction corrected r-band apparent magnitude
col 7: stellar mass as log10(Mgal/Msun)
col 8: extinction corrected and K-corrected optical color, (g-r)
col 9: Petrosian radius in radians
col 10: shape parameter (a-b)/(a+b), measured in r-band using isophotoal values
col 11: r-band isophotoal position angle in radians (measured N through E)
col 12: angular diameter distance (in true Mpc for h=0.7)
col 13: theta_max, the angle (in radians) that corresponds to a projected radius of 500 kpc at the redshift of this galaxy
Notes:

If the value of the stellar mass is less than zero, this means that there is no measured stellar mass for the galaxy

If the value of the Petrosian radius is less than zero, this means the Petrosian radius is undefined for this galaxy

If the value of the optical color is greater than 1.5 or less than 0, this means that the optical color is not well defined for this galaxy


Catalog of ALL isolated lenses (plain ASCII text file): CLICK HERE
Catalog of RED isolated lenses (plain ASCII text file): CLICK HERE
Catalog of BLUE isolated lenses (plain ASCII text file): CLICK HERE

col 1: ra (J2000) in radians
col 2: dec (J2000) in radians
col 3: spectroscopic redshift
col 4: extinction corrected r-band apparent magnitude
col 5: angular diameter distance (in true Mpc for h=0.7)
col 6: stellar mass as log10(Mgal/Msun)
col 7: extinction corrected and K-corrected optical color, (g-r)
col 8: Petrosian radius in radians
col 9: shape parameter (a-b)/(a+b), measured in r-band using isophotoal values
col 10: r-band isophotoal position angle in radians (measured N through E)