Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) - VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b

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Table A.1

Parameters used as priors for DACE refinement of orbital parameters of KELT-11 system

Parameter	Value [Unit]
Stellar mass M_*	1.44 ± 0.07 M_⊙ ^a
Stellar radius R_*	2.69 ± 0.04 R_⊙ ^a
Parallax Par	10.056 ± 0.053 mas ^b
Orbital period P	4.7362085 ± 0.0000038 d^c
Transit Epoch T_C	2457483.43043 ± 0.00080 BJD_tdb ^c
Eccentricity e	0 (fixed)
APF noise	3 m/s (fixed)
HIRES noise	2.5 m/s (fixed)
HARPS noise	0.75 m/s (fixed)

References:

^a Beatty et al. (2017).

^b Gaia Archive Gaia Collaboration (2016, 2018).

^c Colón et al. (2020).

Notes: Additional fitted parameters: Stellar jitter, linear drift, stellar RV semi-amplitude, stellar semi-major axis, planetary semi-major axis.

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