Table 4
Companion candidate properties.
| Identifier | ρ | PA | Sig | Semi-major axis | MH | MK |  |
|---|---|---|---|---|---|---|---|
| (mas) | (°) | (σ) | (AU) | (mag) | (mag) | ( ) |
|
| V1247 Ori b | 43 ± 5 | 308 ± 3 | 6.9 | 17 | – | 4.7 ± 0.2 | 10−3 |
| V1247 Ori b | 40 ± 5 | 353 ± 3 | 7.0 | 17 | 4.8 ± 0.2 | – | 10−3 |
| V1247 Ori b | 18 | 308 | – | 6 | 4.2 | 3.6 | 10−3 |
| V1247 Ori b | 15 | 353 | – | 6 | 4.2 | 3.6 | 10−3 |
| V1247 Ori b | 13 | 45 | – | 6 | – | 3.6 | 10−3 |
Notes. Columns are organised by identifier, angular separation, position angle, significance, orbital separation based on previous observationsof the disc inclination and position angle, absolute magnitude of the companion candidate, stellar accretion rate and companion candidate mass. Dereddening was performed as described in Cardelli et al. (1989). The rows are in chronological order with the second half detailing the model parameters used in Fig. 5. (a) Values derived from Zhu (2015) assuming circumplanetary disc radii extending from 2 RJ outwards.
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