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gaia early data release 3 documentation

10.1 Catalogue statistics and plots

10.1.8 Radial Velocity

Figure 10.36: Top: HEALPix map of Vrad transits per source (dr2_rv_nb_transits) (large image), number of sources with Vrad (large image). Bottom: histograms of radial velocities for DR2 and EDR3 (large image) and DR2 - EDR3 (large image) in bins of 20 km s-1.

Figure 10.37: HEALPix map of the median Vrad (large image), histogram 2D as a function of G mangitude (large image), using bins of 0.28 mag for G and 1.2 km s-1for radial veocity, and histogram (large image) of Vrad, using bins of 1.2 km s-1.

Figure 10.38: HEALPix map of the median (Vrad) error (large image), histogram 2D as a function of G mangitude (large image), using bins of 0.28 mag for G and 0.08 km s-1for radial veocity error, and histogram (large image) of error in Vrad, using bins of 0.133 km s-1.

Figure 10.39: HEALPix map of median Teff (large image), median logg (large image) and median [Fe/H] (large image) from the RVS templates.