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Table 1
Simulation parameters and values.
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| M* | 1 | M⊙ | Stellar mass |
| t0 | 0.3 | Myr | Initial time |
| tneb | 4.1 | Myr | Final time nebular phase |
| tgf | 100 | Myr | Final time gas-free phase |
| ∆t | 12 | days | Time step |
| α | 10−2 | Accretion alpha disc | |
| αmid | 10−4 | Midplane turbulence | |
| ξ | 0.015 | Pebble to stellar accretion flux ratio | |
| vfrag | 1 | ms−1 | Fragmentation velocity |
| κ | 0.005 | kg−1 m2 | Envelope opacity |
| a | 10-50 | AU | Initial semi-major axis |
| erms | 10−5 | Root-mean square eccentricity | |
| irms | 5 × 10−6 | rad | Root-mean square inclination |
| peff | 0.1-1 | Planetesimal formation efficiency | |
| P | 0.6 | Power-law exponent IMF | |
| q | 0.35 | Exponential cut-off IMF | |
| ρp | 2 | g cm−3 | Material density planetesimals and planets |
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