Constraints on the Occurrence and Distribution of 1–20 MJup Companions to Stars at Separations of 5–5000 au from a Compilation of Direct Imaging Surveys
Frédérique Baron et al 2019 AJ 158 187
Based on direct-imaging observations of a sample of 344 stars in nearby young associations, the occurrence rate for companions with masses of 1–20 Jupiter masses in the range of 5–5000 AU is ~11%.