Open Access
Table 3
Atmospheric and physical parameters of the six DA white dwarfs determined via spectroscopic and photometric analysis.
| Name ID | Short name | Gaia ID | Teff (K) | log ɡ(cgs) | Mass (M⊙) | τcool (Myr) | d (kpc) |
|---|---|---|---|---|---|---|---|
| WD2 | 0552+3236 | 3451182182857026048 | 76000 ± 4640 | 8.08 ± 0.29 | 0.76 ± 0.08 |  |
 |
| WD3 | 0552+3231 | 3451201076423973120 | 94220 ± 14700 | 6.91 ± 0.16 | 0.52 ± 0.07 |  |
 |
| WD 4 | 0551+3216 | 3451167786125150592 | 19 080 ± 1580 | 7.76 ± 0.27 | 0.51 ± 0.11 |  |
0.87 ± 0.05 |
| WD5 | 0553+3229 | 3451200114340263296 | 29 630 ± 1030 | 8.08 ± 0.31 | 0.68 ± 0.11 |  |
0.90 ± 0.04 |
| WD6 | 0547+3246 | 3448258267902375296 | 48 690 ± 1430 | 7.72 ± 0.16 | 0.57 ± 0.06 |  |
 |
| WD7 | 0548+3323 | 3454340495645123584 | 25 420 ± 1580 | 8.04 ± 0.28 | 0.65 ± 0.12 |  |
0.76 ± 0.03 |
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