Open Access
Table 5.
Derived parameters of the orbit and component stars from SED, RV, and photometry, with the additional use of MIST isochrone fit for the primary in italics.
| Target | TOI-416 | TOI-1143 | TOI-1153 | TOI-1615 | TOI-1788 |
|---|---|---|---|---|---|
| Orbital period P [d] | 7.011396(3) | 11.207189(17) | 6.036078(3) | 3.9401793(6) | 5.343604(6) |
| Superior conjunction t0 [d] | 1413.19585(17) | 2400.1247(6) | 1685.5773(3) | 1790.82286(13) | 2612.4629(8) |
| (BJD – 2457000) | |||||
| Semi-major axis a [R⊙] | 17.6(3) | 24.8(3) | 18.3(3)/18.35(11) | 14.1(4)/13.44(9) | 13.7(20)/13.4(5) |
| Eccentricity e | < 0.010 | 0.285(4) | 0.0032(11) | 0.011(4) | 0.070(7) |
| Argument of periastron ω [°] | – | 238.0(5) | 13(31) | 68(12) | 33(11) |
| Inclination i [°] | 86.12(13) | 86.24(5) | 83.1(7) | 83.6(5) | 84(2) |
| RV semi-amplitude K1 [km/s] | 11.327(8) | 8.44(7) | 44.74(8) | 40.90(17) | 19.6(4) |
| Mass function f(M) [M⊙] | 0.001056(3) | 0.000 623(16) | 0.0560(3) | 0.02792(34) | 0.00412(24) |
| Mass ratio q | 0.0976(22) | 0.0783(12) | 0.415(6)/0.415(3) | 0.294(13)/0.313(4) | 0.18(3)0.183(8) |
| TESS third light l3 [%] | – | 12.9(10) | – | – | – |
| Primary component | |||||
| Volumetric radius R1 [R⊙] | 1.82(2) | 2.07(3) | 1.67(2) | 1.498(15) | 1.26(2) |
| Mass M1 [M⊙] | 1.36(7) | 1.51(7) | 1.60(6)/1.61(3) | 1.87(16)/1.60(3) | 1.1(5)/0.96(7) |
| Effective temperature T1 [K] | 6330(60) | 6300(50) | 7000(130) | 7380(80) | 5760(30) |
| Surface gravity log10[g1]cgs | 4.05(3) | 3.99(2) | 4.20(2)/4.20(1) | 4.36(4)/4.29(1) | 4.3(3)/4.22(4) |
| Mean density log10[ρ1]cgs | −0.49(3) | −0.62(2) | −0.31(3)/−0.31(2) | -0.11(5)/−0.17(2) | −0.1(3)/−0.17(4) |
| Secondary component | |||||
| Volumetric radius R2 [R⊙] | 0.157(2) | 0.142(3) | 0.35 < x < 0.8 | 0.32(7) | > 0.09 |
| Mass M2 [M⊙] | 0.132(8) | 0.118(5) | 0.66(3)/0.667(13) | 0.55(5)/0.501(14) | 0.19(10)/0.178(15) |
| Effective temperature T2 [K] | 3010(40) | 3210(60) | 3350(550) | 3480(80) | – |
| Surface gravity log10[g2]cgs | 5.17(3) | 5.21(3) | – | 5.2(2)/5.1(2) | – |
| Mean density log10[ρ2]cgs | 1.68(3) | 1.76(3) | – | 1.3(4)/1.3(4) | – |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.