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Home All issues Volume 708 (April 2026) A&A, 708 (2026) A189 Full HTML
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Table 5

Fitted and derived planetary parameters of all systems.

TIC 147027702 TIC 245076932 TIC 87422071
P (days) 44.40523 ± 0.00013 21.613890 ± 0.000017 11.364929−0.000022+0.000021Mathematical equation: $\[11.364929_{-0.000022}^{+0.000021}\]$
t0 (days) 2458550.7314−0.0038+0.0035Mathematical equation: $\[2458550.7314_{-0.0038}^{+0.0035}\]$ 2459357.6617−0.0013+0.0012Mathematical equation: $\[2459357.6617_{-0.0013}^{+0.0012}\]$ 2458680.6599−0.0028+0.0026Mathematical equation: $\[2458680.6599_{-0.0028}^{+0.0026}\]$
b ≡ a/R⋆ cos i 0.230−0.155+0.145Mathematical equation: $\[0.230_{-0.155}^{+0.145}\]$ 0.106−0.068+0.106Mathematical equation: $\[0.106_{-0.068}^{+0.106}\]$ 0.718−0.102+0.073Mathematical equation: $\[0.718_{-0.102}^{+0.073}\]$
p ≡ Rp/R⋆ 0.0469−0.0010+0.0009Mathematical equation: $\[0.0469_{-0.0010}^{+0.0009}\]$ 0.0774 ± 0.0004 0.0669−0.0027+0.0027Mathematical equation: $\[0.0669_{-0.0027}^{+0.0027}\]$
e 0.127−0.048+0.055Mathematical equation: $\[0.127_{-0.048}^{+0.055}\]$ 0.428−0.019+0.022Mathematical equation: $\[0.428_{-0.019}^{+0.022}\]$ 0.124−0.060+0.073Mathematical equation: $\[0.124_{-0.060}^{+0.073}\]$
ω (deg) 223.7−17.4+22.5Mathematical equation: $\[223.7_{-17.4}^{+22.5}\]$ 295.0−3.3+2.6Mathematical equation: $\[295.0_{-3.3}^{+2.6}\]$ 46.4−93.6+51.9Mathematical equation: $\[46.4_{-93.6}^{+51.9}\]$
ρ⋆ (kg/m3) 201.55−2.17+3.67Mathematical equation: $\[201.55_{-2.17}^{+3.67}\]$ 736.66−1.32+1.82Mathematical equation: $\[736.66_{-1.32}^{+1.82}\]$ 530.57−1.80+2.11Mathematical equation: $\[530.57_{-1.80}^{+2.11}\]$
K (m/s) 50.43−3.61+1.36Mathematical equation: $\[50.43_{-3.61}^{+1.36}\]$ 38.53−1.93+1.51Mathematical equation: $\[38.53_{-1.93}^{+1.51}\]$ 101.63−3.40+3.13Mathematical equation: $\[101.63_{-3.40}^{+3.13}\]$
i (deg) 89.52−0.30+0.32Mathematical equation: $\[89.52_{-0.30}^{+0.32}\]$ 89.77−0.23+0.15Mathematical equation: $\[89.77_{-0.23}^{+0.15}\]$ 87.32−0.27+0.38Mathematical equation: $\[87.32_{-0.27}^{+0.38}\]$
Mp (MJ) 1.09−0.13+0.07Mathematical equation: $\[1.09_{-0.13}^{+0.07}\]$ 0.51−0.05+0.04Mathematical equation: $\[0.51_{-0.05}^{+0.04}\]$ 1.29−0.11+0.10Mathematical equation: $\[1.29_{-0.11}^{+0.10}\]$
a (au) 0.274−0.013+0.014Mathematical equation: $\[0.274_{-0.013}^{+0.014}\]$ 0.157 ± 0.007 0.106 ± 0.005
Rp (RJ) 0.975−0.064+0.065Mathematical equation: $\[0.975_{-0.064}^{+0.065}\]$ 0.970 ± 0.048 0.969−0.084+0.087Mathematical equation: $\[0.969_{-0.084}^{+0.087}\]$
ρp (kg/m3) 1566.6−426.5+488.2Mathematical equation: $\[1566.6_{-426.5}^{+488.2}\]$ 746.6−55.9+48.7Mathematical equation: $\[746.6_{-55.9}^{+48.7}\]$ 1878.5−284.21+330.2Mathematical equation: $\[1878.5_{-284.21}^{+330.2}\]$
gp (m/s2) 29.9 ± 6.7 14.2−2.6+2.9Mathematical equation: $\[14.2_{-2.6}^{+2.9}\]$ 35.6−8.3+10.4Mathematical equation: $\[35.6_{-8.3}^{+10.4}\]$
Teq (K) 863−27+26Mathematical equation: $\[863_{-27}^{+26}\]$ 845 ± 25 1110 ± 33
δ ≡ p2 (%) 0.220 ± 0.009 0.599 ± 0.006 0.447−0.037+0.036Mathematical equation: $\[0.447_{-0.037}^{+0.036}\]$
T14 (hours) 15.9−1.8+0.9Mathematical equation: $\[15.9_{-1.8}^{+0.9}\]$ 9.2 ± 0.5 3.6−0.8+1.7Mathematical equation: $\[3.6_{-0.8}^{+1.7}\]$
T23 (hours) 14.4−1.8+0.9Mathematical equation: $\[14.4_{-1.8}^{+0.9}\]$ 7.9 ± 0.4 2.8−0.9+1.4Mathematical equation: $\[2.8_{-0.9}^{+1.4}\]$

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