HD 195019 b

HD 195 019 b is a potential exoplanet, HD 195 019 orbits.

Discovery

The property was in 1998 by Geoffrey Marcy et al. discovered with the radial velocity measurement method.

Circulation and mass

HD 195 019 B, the web has a rotational period of ( 18.2016 ± 0.0004 ) days and a small eccentricity of about 0.01. Its minimum mass is ( 3.7 ± 0.3 ) Jupiter masses. It could be a "hot Jupiter", with an estimated average surface temperature of 755 Kelvin.