The ExoGRAVITY survey: A K-band spectral library of giant exoplanet and brown dwarf companions

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Table B.3

Stellar parameters for the swap binary star calibrators inferred from the atmospheric model fitting.

Star	T_eff,A [K]	log g_A	R_A [R_⊙]	T_eff,B [K]	log g_B	R_B [R_⊙]	π [mas]	d [pc]	A_V [mag]	c_Ks
HD 25535	$5872_{- 70}^{+ 69}$ $5872^{+69}_{-70}$	${4.15}_{- 0.03}^{+ 0.03}$ $4.15^{+0.03}_{-0.03}$	${1.50}_{- 0.03}^{+ 0.03}$ $1.50^{+0.03}_{-0.03}$	$5650_{- 482}^{+ 555}$ $5650^{+555}_{-482}$	${4.36}_{- 0.05}^{+ 0.06}$ $4.36^{+0.06}_{-0.05}$	${1.14}_{- 0.07}^{+ 0.07}$ $1.14^{+0.07}_{-0.07}$	${21.66}_{- 0.01}^{+ 0.01}$ $21.66^{+0.01}_{-0.01}$	${46.2}_{- 0.0}^{+ 0.0}$ $46.2^{+0.0}_{-0.0}$	0.0^(a)	0.56
HD 30003	$5580_{- 1}^{+ 1}$ $5580^{+1}_{-1}$	${4.32}_{- 0.04}^{+ 0.04}$ $4.32^{+0.04}_{-0.04}$	${1.14}_{- 0.03}^{+ 0.03}$ $1.14^{+0.03}_{-0.03}$	$5589_{- 24}^{+ 20}$ $5589^{+20}_{-24}$	${4.42}_{- 0.04}^{+ 0.04}$ $4.42^{+0.04}_{-0.04}$	${1.01}_{- 0.03}^{+ 0.03}$ $1.01^{+0.03}_{-0.03}$	${32.42}_{- 0.01}^{+ 0.01}$ $32.42^{+0.01}_{-0.01}$	${30.8}_{- 0.0}^{+ 0.0}$ $30.8^{+0.0}_{-0.0}$	0.0^(b)	0.80
HD 174536	$4811_{- 30}^{+ 30}$ $4811^{+30}_{-30}$	${3.00}_{- 0.00}^{+ 0.00}$ $3.00^{+0.00}_{-0.00}$	${35.2}_{- 1.0}^{+ 1.0}$ $35.2^{+1.0}_{-1.0}$	$1496_{- 108}^{+ 83}$ $1496^{+83}_{-108}$	${3.00}_{- 0.00}^{+ 0.00}$ $3.00^{+0.00}_{-0.00}$	${35.1}_{- 2.4}^{+ 2.3}$ $35.1^{+2.3}_{-2.4}$	${1.51}_{- 0.04}^{+ 0.03}$ $1.51^{+0.03}_{-0.04}$	$663_{- 15}^{+ 17}$ $663^{+17}_{-15}$	1.3^(a)	0.03
HD 123227	$6115_{- 646}^{+ 623}$ $6115^{+623}_{-646}$	${4.18}_{- 0.06}^{+ 0.06}$ $4.18^{+0.06}_{-0.06}$	${1.51}_{- 0.09}^{+ 0.10}$ $1.51^{+0.10}_{-0.09}$	$5968_{- 753}^{+ 790}$ $5968^{+790}_{-753}$	${4.25}_{- 0.08}^{+ 0.08}$ $4.25^{+0.08}_{-0.08}$	${1.36}_{- 0.10}^{+ 0.11}$ $1.36^{+0.11}_{-0.10}$	${22.23}_{- 0.05}^{+ 0.05}$ $22.23^{+0.05}_{-0.05}$	${45.0}_{- 0.1}^{+ 0.1}$ $45.0^{+0.1}_{-0.1}$	0.0^(b)	0.79
HD 91881	$6117_{- 6}^{+ 6}$ $6117^{+6}_{-6}$	${4.16}_{- 0.03}^{+ 0.03}$ $4.16^{+0.03}_{-0.03}$	${1.56}_{- 0.02}^{+ 0.02}$ $1.56^{+0.02}_{-0.02}$	$6385_{- 723}^{+ 1015}$ $6385^{+1015}_{-723}$	${4.50}_{- 0.07}^{+ 0.08}$ $4.50^{+0.08}_{-0.07}$	${0.97}_{- 0.08}^{+ 0.07}$ $0.97^{+0.07}_{-0.08}$	${23.17}_{- 0.02}^{+ 0.02}$ $23.17^{+0.02}_{-0.02}$	${43.2}_{- 0.0}^{+ 0.0}$ $43.2^{+0.0}_{-0.0}$	0.0^(a)	0.41
HD 73900	$6884_{- 40}^{+ 36}$ $6884^{+36}_{-40}$	${4.27}_{- 0.05}^{+ 0.04}$ $4.27^{+0.04}_{-0.05}$	${1.45}_{- 0.02}^{+ 0.02}$ $1.45^{+0.02}_{-0.02}$	$5636_{- 51}^{+ 47}$ $5636^{+47}_{-51}$	${4.54}_{- 0.07}^{+ 0.06}$ $4.54^{+0.06}_{-0.07}$	${0.87}_{- 0.03}^{+ 0.03}$ $0.87^{+0.03}_{-0.03}$	${24.41}_{- 0.03}^{+ 0.03}$ $24.41^{+0.03}_{-0.03}$	${41.0}_{- 0.1}^{+ 0.1}$ $41.0^{+0.1}_{-0.1}$	0.0^(b)	0.29
HD 196885	$6267_{- 16}^{+ 18}$ $6267^{+18}_{-16}$	${4.28}_{- 0.03}^{+ 0.03}$ $4.28^{+0.03}_{-0.03}$	${1.38}_{- 0.01}^{+ 0.01}$ $1.38^{+0.01}_{-0.01}$	$3549_{- 124}^{+ 121}$ $3549^{+121}_{-124}$	${4.58}_{- 0.06}^{+ 0.06}$ $4.58^{+0.06}_{-0.06}$	${0.57}_{- 0.04}^{+ 0.04}$ $0.57^{+0.04}_{-0.04}$	${29.41}_{- 0.02}^{+ 0.02}$ $29.41^{+0.02}_{-0.02}$	${34.0}_{- 0.0}^{+ 0.0}$ $34.0^{+0.0}_{-0.0}$	0.0^(a)	0.06
HR 5362	$5784_{- 36}^{+ 30}$ $5784^{+30}_{-36}$	${3.00}_{- 0.00}^{+ 0.00}$ $3.00^{+0.00}_{-0.00}$	${11.77}_{- 0.05}^{+ 0.06}$ $11.77^{+0.06}_{-0.05}$	$5947_{- 73}^{+ 71}$ $5947^{+71}_{-73}$	${3.84}_{- 0.52}^{+ 0.68}$ $3.84^{+0.68}_{-0.52}$	${2.02}_{- 0.08}^{+ 0.08}$ $2.02^{+0.08}_{-0.08}$	${8.07}_{- 0.03}^{+ 0.02}$ $8.07^{+0.02}_{-0.03}$	$124_{- 0}^{+ 0}$ $124^{+0}_{-0}$	0.0^(b)	0.03

Notes. The SPHERE IRDIS Ks-band contrast estimated from the GRAVITY data is given by c_Ks. (a) Gaia Collaboration 2023, (b) set to 0 since no extinction estimates available in the literature. We note that this value is consistent with other targets at similar distances in our stellar database.

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