The Arizona-Montréal Spectroscopic Survey of hot subluminous stars

Open Access

Table 1

Excerpt from the table of results for 15 stars.

Star	Type	T_eff	log g	log N(He)/N(H)	R	L	M	IR-excess	Gaia `ruwe`	Pulsation	Binarity
		(K)	(cm s⁻²)		(R_⊙)	(L_⊙)	(M_⊙)
PG0001+275	sdB	27 019 $_{- 44}^{+ 42}$ $^{+42}_{-44}$	5.58 $_{- 0.01}^{+ 0.01}$ $^{+0.01}_{-0.01}$	−2.85 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	0.187 $_{- 0.004}^{+ 0.005}$ $^{+0.005}_{-0.004}$	16.9 $_{- 1.0}^{+ 1.1}$ $^{+1.1}_{-1.0}$	0.48 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	No	1.01	g	Binary
PG0004+133	sdB	28 650 $_{- 149}^{+ 71}$ $^{+71}_{-149}$	5.46 $_{- 0.01}^{+ 0.01}$ $^{+0.01}_{-0.01}$	−1.88 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	0.204 $_{- 0.004}^{+ 0.004}$ $^{+0.004}_{-0.004}$	25.2 $_{- 1.5}^{+ 1.5}$ $^{+1.5}_{-1.5}$	0.43 $_{- 0.06}^{+ 0.07}$ $^{+0.07}_{-0.06}$	No	0.93	No	Binary
PG0009+036	MS-B	18 698 $_{- 221}^{+ 188}$ $^{+188}_{-221}$	4.55 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	−1.90 $_{- 0.03}^{+ 0.04}$ $^{+0.04}_{-0.03}$	1.884 $_{- 0.283}^{+ 0.392}$ $^{+0.392}_{-0.283}$	390.3 $_{- 110.5}^{+ 182.4}$ $^{+182.4}_{-110.5}$	4.66 $_{- 1.43}^{+ 2.37}$ $^{+2.37}_{-1.43}$	No	1.01	...	...
PG0011+221	sdO	42 039 $_{- 176}^{+ 179}$ $^{+179}_{-176}$	5.48 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	−3.19 $_{- 0.05}^{+ 0.05}$ $^{+0.05}_{-0.05}$	0.191 $_{- 0.007}^{+ 0.007}$ $^{+0.007}_{-0.007}$	103.1 $_{- 10.8}^{+ 12.1}$ $^{+12.1}_{-10.8}$	0.41 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	No	0.97	No	Binary
PG0011+283	sdB	24 742 $_{- 176}^{+ 152}$ $^{+152}_{-176}$	5.47 $_{- 0.01}^{+ 0.02}$ $^{+0.02}_{-0.01}$	−3.61 $_{- 0.09}^{+ 0.08}$ $^{+0.08}_{-0.09}$	0.176 $_{- 0.004}^{+ 0.004}$ $^{+0.004}_{-0.004}$	10.5 $_{- 0.7}^{+ 0.8}$ $^{+0.8}_{-0.7}$	0.33 $_{- 0.05}^{+ 0.06}$ $^{+0.06}_{-0.05}$	No	0.68	g	Single
PG0014+068	sdB	35 638 $_{- 178}^{+ 102}$ $^{+102}_{-178}$	5.93 $_{- 0.02}^{+ 0.01}$ $^{+0.01}_{-0.02}$	−1.62 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	0.116 $_{- 0.014}^{+ 0.018}$ $^{+0.018}_{-0.014}$	19.5 $_{- 4.5}^{+ 6.6}$ $^{+6.6}_{-4.5}$	0.42 $_{- 0.11}^{+ 0.16}$ $^{+0.16}_{-0.11}$	Yes	1.15	p	...
PG0032+247	sdO	38 221 $_{- 159}^{+ 147}$ $^{+147}_{-159}$	5.63 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	−3.20 $_{- 0.07}^{+ 0.07}$ $^{+0.07}_{-0.07}$	0.172 $_{- 0.008}^{+ 0.008}$ $^{+0.008}_{-0.008}$	56.7 $_{- 6.0}^{+ 6.9}$ $^{+6.9}_{-6.0}$	0.46 $_{- 0.08}^{+ 0.10}$ $^{+0.10}_{-0.08}$	No	0.99	...	Single
PG0033+266	sdB	26 706 $_{- 108}^{+ 158}$ $^{+158}_{-108}$	5.58 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	−2.45 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	0.182 $_{- 0.007}^{+ 0.007}$ $^{+0.007}_{-0.007}$	15.2 $_{- 1.3}^{+ 1.4}$ $^{+1.4}_{-1.3}$	0.46 $_{- 0.07}^{+ 0.08}$ $^{+0.08}_{-0.07}$	No	1.11	No	Single
PG0039+135	He-sdO	47 860 $_{- 156}^{+ 145}$ $^{+145}_{-156}$	5.97 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	1.03 $_{- 0.06}^{+ 0.08}$ $^{+0.08}_{-0.06}$	0.195 $_{- 0.007}^{+ 0.008}$ $^{+0.008}_{-0.007}$	180.6 $_{- 26.3}^{+ 30.2}$ $^{+30.2}_{-26.3}$	1.31 $_{- 0.24}^{+ 0.29}$ $^{+0.29}_{-0.24}$	No	0.95	No	...
PG0057+155	sdB	34 736 $_{- 91}^{+ 65}$ $^{+65}_{-91}$	5.75 $_{- 0.01}^{+ 0.01}$ $^{+0.01}_{-0.01}$	−1.68 $_{- 0.01}^{+ 0.01}$ $^{+0.01}_{-0.01}$	0.143 $_{- 0.003}^{+ 0.003}$ $^{+0.003}_{-0.003}$	26.9 $_{- 1.7}^{+ 1.9}$ $^{+1.9}_{-1.7}$	0.42 $_{- 0.06}^{+ 0.07}$ $^{+0.07}_{-0.06}$	No	1.03	No	Single
PG0101+039	sdB	27 108 $_{- 72}^{+ 51}$ $^{+51}_{-72}$	5.53 $_{- 0.01}^{+ 0.01}$ $^{+0.01}_{-0.01}$	−2.75 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	0.187 $_{- 0.004}^{+ 0.004}$ $^{+0.004}_{-0.004}$	17.0 $_{- 1.0}^{+ 1.0}$ $^{+1.0}_{-1.0}$	0.43 $_{- 0.06}^{+ 0.07}$ $^{+0.07}_{-0.06}$	No	0.85	g	sd+WD
PG0105+276	He-sdO	64 031 $_{- 710}^{+ 800}$ $^{+800}_{-710}$	5.47 $_{- 0.04}^{+ 0.04}$ $^{+0.04}_{-0.04}$	0.42 $_{- 0.00}^{+ 0.03}$ $^{+0.03}_{-0.00}$	0.275 $_{- 0.035}^{+ 0.046}$ $^{+0.046}_{-0.035}$	1150.5 $_{- 357.0}^{+ 546.4}$ $^{+546.4}_{-357.0}$	0.82 $_{- 0.23}^{+ 0.36}$ $^{+0.36}_{-0.23}$	No	0.94	...	...
PG0108+195	sdO	45 672 $_{- 326}^{+ 284}$ $^{+284}_{-326}$	6.11 $_{- 0.03}^{+ 0.03}$ $^{+0.03}_{-0.03}$	−2.13 $_{- 0.05}^{+ 0.05}$ $^{+0.05}_{-0.05}$	0.122 $_{- 0.005}^{+ 0.006}$ $^{+0.006}_{-0.005}$	58.0 $_{- 8.1}^{+ 9.4}$ $^{+9.4}_{-8.1}$	0.69 $_{- 0.13}^{+ 0.16}$ $^{+0.16}_{-0.13}$	No	0.93	No	Single
PG0123+159	sdB	29 215 $_{- 133}^{+ 104}$ $^{+104}_{-133}$	5.62 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	−2.41 $_{- 0.04}^{+ 0.03}$ $^{+0.03}_{-0.04}$	0.185 $_{- 0.007}^{+ 0.008}$ $^{+0.008}_{-0.007}$	22.4 $_{- 1.9}^{+ 2.2}$ $^{+2.2}_{-1.9}$	0.52 $_{- 0.08}^{+ 0.10}$ $^{+0.10}_{-0.08}$	No	1.09	No	Single
PG0133+114	sdB	29 112 $_{- 145}^{+ 104}$ $^{+104}_{-145}$	5.68 $_{- 0.02}^{+ 0.01}$ $^{+0.01}_{-0.02}$	−2.43 $_{- 0.02}^{+ 0.02}$ $^{+0.02}_{-0.02}$	0.155 $_{- 0.005}^{+ 0.005}$ $^{+0.005}_{-0.005}$	15.5 $_{- 1.2}^{+ 1.3}$ $^{+1.3}_{-1.2}$	0.42 $_{- 0.06}^{+ 0.07}$ $^{+0.07}_{-0.06}$	No	0.83	No	sd+WD

Notes. Uncertainties on the atmospheric parameters (T_eff, log g, and, logN(He)/N(H)) are only statisticals.

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