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Table 1
Observational constraints on f (number of 1–10 MJ planets per star) vs. orbital separation.
| Semimajor axes (AU) |  |
Reference |
|---|---|---|
| 0.07–0.33 | 0.008  |
Bonfils et al. (2013) |
| 0.5–10.0 | 0.063 ± 0.0375 | Cassan et al. (2012) |
| 0–20 | 0.0625 ± 0.03 | Montet et al. (2014) |
| 10–100 | <0.100 ± 0.001b | Bowler et al. (2015) |
| 8–400 | 0.022  |
Lannier et al. (2016) |
Notes. (a) Assuming the planet mass function of Cassan et al. (2012). (b) For cold-start models, <0.154 ± 0.002.
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