The Arizona-Montréal Spectroscopic Survey of hot subluminous stars

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Table A.1

Properties of the hot subdwarf systems with IR-excess

Star	T_eff	log g	log N(He)/N(H)	T_{eff, comp}	R_comp	log(L_comp)	Gaia `ruwe`
	(K)	(cm s⁻²)		(K)	(R_⊙)	(L_⊙)
HD149382	35519	5.80	−1.48	2879 $_{- 350}^{+ 233}$ $^{+233}_{-350}$	0.54 $_{- 0.05}^{+ 0.08}$ $^{+0.08}_{-0.05}$	−1.75 $_{- 0.23}^{+ 0.19}$ $^{+0.19}_{-0.23}$	1.20
PG0940+068	26953	5.41	−2.79	3247 $_{- 433}^{+ 474}$ $^{+474}_{-433}$	0.44 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	−1.72 $_{- 0.30}^{+ 0.28}$ $^{+0.28}_{-0.30}$	1.02
PG1340+607	25606	5.30	−2.62	3299 $_{- 336}^{+ 347}$ $^{+347}_{-336}$	0.49 $_{- 0.06}^{+ 0.06}$ $^{+0.06}_{-0.06}$	−1.59 $_{- 0.22}^{+ 0.20}$ $^{+0.20}_{-0.22}$	1.07
PG2151+100	33946	5.61	−3.66	3348 $_{- 178}^{+ 186}$ $^{+186}_{-178}$	0.93 $_{- 0.09}^{+ 0.11}$ $^{+0.11}_{-0.09}$	−1.01 $_{- 0.13}^{+ 0.13}$ $^{+0.13}_{-0.13}$	2.17
PG1101+249	28841	5.67	−2.01	3399 $_{- 274}^{+ 255}$ $^{+255}_{-274}$	0.39 $_{- 0.03}^{+ 0.04}$ $^{+0.04}_{-0.03}$	−1.75 $_{- 0.17}^{+ 0.15}$ $^{+0.15}_{-0.17}$	0.95
PB7032	27122	5.49	−2.82	3442 $_{- 254}^{+ 362}$ $^{+362}_{-254}$	0.44 $_{- 0.06}^{+ 0.05}$ $^{+0.05}_{-0.06}$	−1.61 $_{- 0.19}^{+ 0.19}$ $^{+0.19}_{-0.19}$	0.94
PG2317+046	44970	6.05	−2.82	3515 $_{- 127}^{+ 149}$ $^{+149}_{-127}$	0.74 $_{- 0.04}^{+ 0.04}$ $^{+0.04}_{-0.04}$	−1.12 $_{- 0.08}^{+ 0.08}$ $^{+0.08}_{-0.08}$	0.93
FEIGE34	61095	5.92	−1.89	3601 $_{- 192}^{+ 204}$ $^{+204}_{-192}$	0.52 $_{- 0.04}^{+ 0.05}$ $^{+0.05}_{-0.04}$	−1.38 $_{- 0.12}^{+ 0.12}$ $^{+0.12}_{-0.12}$	2.24
PG0250+189	25562	5.75	−3.84	3858 $_{- 511}^{+ 933}$ $^{+933}_{-511}$	0.27 $_{- 0.03}^{+ 0.04}$ $^{+0.04}_{-0.03}$	−1.82 $_{- 0.29}^{+ 0.37}$ $^{+0.37}_{-0.29}$	1.10
PG1154-070	27637	5.53	−2.40	3971 $_{- 343}^{+ 257}$ $^{+257}_{-343}$	0.45 $_{- 0.04}^{+ 0.05}$ $^{+0.05}_{-0.04}$	−1.36 $_{- 0.17}^{+ 0.15}$ $^{+0.15}_{-0.17}$	3.11
PG1618+563	35405	5.83	−1.69	4006 $_{- 501}^{+ 268}$ $^{+268}_{-501}$	0.75 $_{- 0.08}^{+ 0.08}$ $^{+0.08}_{-0.08}$	−0.91 $_{- 0.23}^{+ 0.17}$ $^{+0.17}_{-0.23}$	1.98
HS2151+0857	35883	5.80	−1.42	4060 $_{- 258}^{+ 211}$ $^{+211}_{-258}$	0.80 $_{- 0.13}^{+ 0.19}$ $^{+0.19}_{-0.13}$	−0.81 $_{- 0.19}^{+ 0.21}$ $^{+0.21}_{-0.19}$	0.99
HS1824+5745	35248	5.84	−1.61	4345 $_{- 154}^{+ 129}$ $^{+129}_{-154}$	0.67 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	−0.85 $_{- 0.11}^{+ 0.11}$ $^{+0.11}_{-0.11}$	1.20
PG2303+019	36839	5.77	−1.71	4574 $_{- 199}^{+ 181}$ $^{+181}_{-199}$	0.44 $_{- 0.04}^{+ 0.05}$ $^{+0.05}_{-0.04}$	−1.12 $_{- 0.12}^{+ 0.12}$ $^{+0.12}_{-0.12}$	1.03
PG1647+253	36073	5.84	−2.08	4633 $_{- 46}^{+ 44}$ $^{+44}_{-46}$	0.83 $_{- 0.06}^{+ 0.06}$ $^{+0.06}_{-0.06}$	−0.54 $_{- 0.06}^{+ 0.06}$ $^{+0.06}_{-0.06}$	1.42
PG0014+068	35638	5.93	−1.62	4684 $_{- 277}^{+ 181}$ $^{+181}_{-277}$	0.49 $_{- 0.06}^{+ 0.08}$ $^{+0.08}_{-0.06}$	−0.99 $_{- 0.15}^{+ 0.15}$ $^{+0.15}_{-0.15}$	1.15
PHL1079	32910	5.60	−2.19	4759 $_{- 53}^{+ 48}$ $^{+48}_{-53}$	0.92 $_{- 0.11}^{+ 0.12}$ $^{+0.12}_{-0.11}$	−0.41 $_{- 0.11}^{+ 0.11}$ $^{+0.11}_{-0.11}$	4.67
PG1610+519	43897	5.54	−3.14	4773 $_{- 103}^{+ 98}$ $^{+98}_{-103}$	1.07 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	−0.28 $_{- 0.07}^{+ 0.07}$ $^{+0.07}_{-0.07}$	1.98
PG1206+165	28833	5.58	−2.44	4808 $_{- 75}^{+ 76}$ $^{+76}_{-75}$	0.87 $_{- 0.05}^{+ 0.05}$ $^{+0.05}_{-0.05}$	−0.44 $_{- 0.06}^{+ 0.06}$ $^{+0.06}_{-0.06}$	2.02
PG1018-047	31448	5.60	−4.00	4828 $_{- 118}^{+ 61}$ $^{+61}_{-118}$	0.87 $_{- 0.09}^{+ 0.11}$ $^{+0.11}_{-0.09}$	−0.44 $_{- 0.10}^{+ 0.10}$ $^{+0.10}_{-0.10}$	3.48
TON357	65722	5.94	−1.85	4870 $_{- 86}^{+ 66}$ $^{+66}_{-86}$	0.65 $_{- 0.05}^{+ 0.06}$ $^{+0.06}_{-0.05}$	−0.67 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	1.51
PG0749+658	25958	5.57	−3.31	4893 $_{- 85}^{+ 40}$ $^{+40}_{-85}$	0.70 $_{- 0.05}^{+ 0.05}$ $^{+0.05}_{-0.05}$	−0.60 $_{- 0.07}^{+ 0.07}$ $^{+0.07}_{-0.07}$	4.49
PG0934+553	45326	5.79	−0.50	4957 $_{- 107}^{+ 89}$ $^{+89}_{-107}$	0.65 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	−0.64 $_{- 0.05}^{+ 0.05}$ $^{+0.05}_{-0.05}$	1.15
PG0823+546	75000	5.76	0.14	5099 $_{- 477}^{+ 482}$ $^{+482}_{-477}$	0.53 $_{- 0.05}^{+ 0.06}$ $^{+0.06}_{-0.05}$	−0.76 $_{- 0.19}^{+ 0.18}$ $^{+0.18}_{-0.19}$	1.09
PG2158+082	62500	5.86	1.75	5224 $_{- 473}^{+ 516}$ $^{+516}_{-473}$	0.65 $_{- 0.05}^{+ 0.06}$ $^{+0.06}_{-0.05}$	−0.55 $_{- 0.18}^{+ 0.18}$ $^{+0.18}_{-0.18}$	0.94
PG1701+359	33152	5.55	−4.00	5391 $_{- 172}^{+ 92}$ $^{+92}_{-172}$	0.70 $_{- 0.06}^{+ 0.07}$ $^{+0.07}_{-0.06}$	−0.44 $_{- 0.10}^{+ 0.09}$ $^{+0.09}_{-0.10}$	3.51
HS0252+1025	45138	5.25	−2.65	5445 $_{- 370}^{+ 345}$ $^{+345}_{-370}$	0.78 $_{- 0.15}^{+ 0.19}$ $^{+0.19}_{-0.15}$	−0.32 $_{- 0.22}^{+ 0.22}$ $^{+0.22}_{-0.22}$	3.75
PG0154+182	36755	5.69	−1.68	5473 $_{- 193}^{+ 92}$ $^{+92}_{-193}$	0.86 $_{- 0.19}^{+ 0.23}$ $^{+0.23}_{-0.19}$	−0.24 $_{- 0.22}^{+ 0.21}$ $^{+0.21}_{-0.22}$	1.02
HS0127+3146	39543	5.19	−3.46	5871 $_{- 473}^{+ 370}$ $^{+370}_{-473}$	1.16 $_{- 0.21}^{+ 0.26}$ $^{+0.26}_{-0.21}$	0.14 $_{- 0.22}^{+ 0.21}$ $^{+0.21}_{-0.22}$	1.04

Notes. The atmospheric parameters of the hot subdwarfs (T_eff, log g, and log N(He)/N(H) are obtained from the fit of the Bok spectra. The T_eff, R, and L of the companions are derived from the SED fits and parallaxes.

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