Table B.2
Warm versus cold dust classification for the 68 stars showing the presence of a debris disk in our SED modeling.
| Name | W12 | W22 | M24 | IRS | M70 | P70 | P100 | Twarm | Tcold | Lwarm/L* | Lcold/L* |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (K) | (K) | (× 10−4) | (× 10−4) | ||||||||
| *HD 203 | O | X | X | X | X | X | X | 115 | − | 1.3 | − |
| HD 2262 | O | X | X | X | − | X | 122 | − | 0.095 | − | |
| *HD 2834 | O | O | X | X | X | − | − | − | 96 | − | 0.12 |
| *HD 3126 | O | O | O | O | X | − | − | − | 53 | − | 1.3 |
| HD 7570 | O | O | X | X | O | − | X | 100 | − | 0.066 | − |
| *HD 9672 | X | X | − | X | X | X | X | 153 | 57 | 1.6 | 7.0 |
| *HD 10269 | O | X | − | − | − | X | − | 120 | − | 1.3 | − |
| HD 10647 | O | O | X | X | X | X | X | 100 | 40 | 0.62 | 2.5 |
| *HD 10939 | O | X | X | X | X | X | X | 190 | 58 | 0.15 | 0.73 |
| HD 11171 | O | O | O | − | X | X | X | − | 100 | − | 0.11 |
| *HD 15427 | O | X | X | X | X | − | − | 101 | − | 0.33 | − |
| *HD 17848 | O | O | X | X | X | X | X | − | 61 | − | 0.42 |
| HD 17925 | O | X | X | X | X | − | 80 | − | 0.33 | ||
| HD 20794(a) | − | O | − | O | O | O | − | 80 | − | 0.022 | |
| *HD 23484 | O | O | O | O | X | X | X | − | 55 | − | 0.93 |
| *HD 24649 | O | X | X | − | − | X | − | − | 76 | − | 1.5 |
| HD 25457 | X | X | X | X | − | − | 180 | 60 | 0.40 | 0.97 | |
| *HD 28287 | O | O | − | − | − | X | − | 140 | − | 1.0 | − |
| HD 28355 | O | X | X | X | X | − | X | − | 88 | − | 0.41 |
| HD 30495 | O | O | O | O | X | X | X | − | 59 | − | 0.32 |
| HD 31295 | O | X | X | X | X | − | X | 165 | 61 | 0.19 | 0.54 |
| HD 33262 | O | O | − | X | − | X | 120 | − | 0.16 | − | |
| *HD 36187(b) | O | X | − | − | − | − | − | nc | nc | nc | nc |
| *HD 37306 | O | X | X | X | X | X | X | 120 | − | 0.70 | − |
| *HD 37484 | O | X | O | X | X | − | − | 150 | 67 | 1.4 | 2.2 |
| HD 38858 | O | O | O | X | X | X | − | − | 52 | − | 22 |
| HD 39060 | X | X | − | − | X | X | X | 290 | 86 | 8.1 | 0.76 |
| HD 40307 | O | O | O | X | O | O | O | − | 60 | − | 0.071 |
| HD 45184 | O | O | O | X | X | X | − | − | 58 | − | 0.77 |
| *HD 60491 | O | O | X | − | X | − | − | − | 76 | − | 2.1 |
| *HD 61005 | O | X | X | X | X | X | X | 120 | 53 | 2.1 | 24 |
| HD 69830 | X | X | X | X | O | − | X | 373 | − | 2.0 | − |
| HD 71155 | X | X | X | − | X | X | X | 109 | − | 0.28 | − |
| *HD 71722 | O | X | X | X | X | − | X | 210 | 73 | 0.28 | 0.76 |
| *HD 76143(c) | O | X | − | − | − | − | − | >100 | − | ~2 | − |
| HD 76151 | O | O | O | X | X | − | X | 103 | − | 0.14 | − |
| *HD 89886(b) | O | X | − | − | − | − | nc | nc | nc | nc | |
| *HD 90874 | O | O | O | X | O | − | − | 148 | − | 0.12 | − |
| HD 91324 | O | O | X | O | − | − | − | 80 | − | 0.053 | |
| *HD 92945 | O | O | O | O | X | X | − | − | 34 | − | 6.8 |
| *HD 105850 | X | X | X | X | O | − | − | 161 | − | 0.28 | − |
| *HD 105912 | O | X | X | X | X | − | − | 111 | − | 0.84 | − |
| *HD 109573 | X | X | − | X | O | X | X | − | 97 | − | 44 |
| HD 109704 | O | X | X | X | O | − | − | 140 | − | 0.40 | − |
| HD 115617 | O | X | O | X | X | X | X | − | 59 | − | 0.23 |
| *HD 117716 | X | O | X | X | O | − | − | 150 | − | 0.085 | − |
| *HD 118972 | O | O | O | X | X | − | X | − | 95 | − | 0.41 |
| HD 135379 | X | X | X | O | − | − | 173 | − | 0.44 | − | |
| HD 139664 | O | O | − | − | X | X | − | − | 74 | − | 1.26 |
| *HD 141943 | O | X | X | X | O | − | − | 102 | − | 0.83 | − |
| HD 160032 | O | O | X | O | − | X | − | 78 | − | 0.053 | |
| HD 172555 | X | X | X | X | X | X | X | 190 | − | 5.14 | − |
| *HD 174474 | O | X | − | − | − | X | − | 280 | − | 0.92 | − |
| HD 178253 | O | X | X | X | X | − | − | 164 | − | 0.17 | − |
| *HD 179520 | O | X | − | − | − | X | − | 160 | − | 1.48 | − |
| *HD 181327 | O | X | X | X | X | − | X | − | 80 | − | 27 |
| HD 188228 | O | O | O | X | X | X | X | − | 80 | − | 0.041 |
| *HD 191089 | O | X | X | − | X | − | X | − | 94 | − | 15 |
| HD 192425 | O | X | X | X | X | − | X | 210 | 57 | 0.26 | 0.36 |
| *HD 192758 | O | X | X | X | X | − | X | − | 64 | − | 5.0 |
| HD 195627 | O | O | X | X | X | X | X | 140 | 45 | 0.15 | 0.90 |
| * HD 205674 | O | O | X | X | X | − | X | − | 55 | − | 3.4 |
| HD 206860 | O | O | O | X | O | − | X | − | 85 | − | 0.082 |
| HD 207129 | O | O | O | X | X | X | X | − | 45 | − | 0.91 |
| HD 213845(a) | O | O | O | O | O | − | O | − | 80 | − | 0.032 |
| HD 216435 | O | O | − | O | X | X | − | − | 50 | − | 0.18 |
| HD 219482 | O | O | X | X | X | X | X | − | 86 | − | 0.27 |
| * HD 224228 | O | O | X | − | O | − | − | 130 | − | 0.61 | − |
Notes. Symbols X and O represent respectively a significant excess and the absence of an excess in the considered filter, while a dash denotes a filter where no data (or data of insufficient quality) was available for the considered target. For the IRS data, symbol X is used when the ± 1σ error interval around the measured spectrum is located above the photospheric model for a significant, contiguous part of the wavelength range spanned by the IRS spectrum. The last four columns give the inferred temperature and luminosity of the detected disks (“nc” stands for non-constrained). Asterisks denote the newly observed stars from this study. (a)No formal excess detected, but the combination of marginal (close to significant) excesses at 70 and 100 μm is clear evidence for a cold dust population (see also SEDs in Fig. A.1); (b)no data available beyond 22 μm, preventing us from determining the temperature and luminosity of the disk; (c)temperature constrained to be higher than 100 K by a combination of WISE12, WISE22, and archival IRAS60 & IRAS100 photometry, also giving a rough estimate of disk luminosity (with a large error bar ~ 10−4 due to the temperature vs. luminosity degeneracy).
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