jmorin on 16-Aug-2012 16:30:32 GMT about BD+19 5116B
Radial velocity: V(km/s) -4 [5]
1953GCRV..C......0W
More recent measurements J/MNRAS/390/545 on a series of 13 high-resolution spectra give a mean value of 3.34 km/s with a dispersion of 0.15 km/s. The absolute accuracy of the spectrograph (CFHT/ESPaDOnS) is expected to be 0.1 km/s.
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View annotation on BD+19 5116B object