WD 1711+561
All names: SDSS J171235.36+560554.1, Gaia DR3 1432350977373843840, Gaia EDR3 1432350977373843840, GALEX J171235.3+560554, SDSS J171235.37+560554.1, SDSS J171235.36+560554.2, SDSS J171235.35+560554.0, Gaia DR2 1432350977373843840, WD 1711+561
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 12 35.36 (0.2) | 17 12 35.36 | 17 12 35.36 (0.2) | 17 12 35.36 (0.2) | 17 12 35.37 | 17 12 34.44 | 17 12 35.37 | 17 12 35.37 | ||||||
| Declination | 56 05 54.45 (0.2) | 56 05 54.04 | 56 05 54.44 (0.3) | 56 05 54.12 (0.2) | 56 05 54.20 | 56 05 50.28 | 56 05 54.12 | 56 05 54.13 | ||||||
| Spectral type | DA | DA | DA | DA | DA3.0 | DA | DA | |||||||
| Effective temperature | [K] | 13755.0 | 17870.0 (390) | 16856.0 (220) | 16811.0 (376) | 16987.0 (218) | ||||||||
| log(g) | [cgs] | 7.73 | 8.02 (0.07) | 7.93 (0.04) | 7.88 (0.09) | 7.96 (0.04) | ||||||||
| Mass | [M☉] | 0.466 | 0.63 (0.04) | |||||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.1723 | 0.1230 | |||||||||||
| log(H/He) | ||||||||||||||
| log(C/He) | ||||||||||||||
| log(Ca/He) | ||||||||||||||
| log(Ca/H) | ||||||||||||||
| log(C/H) | ||||||||||||||
| log(N/H) | ||||||||||||||
| log(O/H) | ||||||||||||||
| log(Na/H) | ||||||||||||||
| log(Mg/H) | ||||||||||||||
| log(Al/H) | ||||||||||||||
| log(Si/H) | ||||||||||||||
| log(P/H) | ||||||||||||||
| log(S/H) | ||||||||||||||
| log(Sc/H) | ||||||||||||||
| log(Ti/H) | ||||||||||||||
| log(Cr/H) | ||||||||||||||
| log(Mn/H) | ||||||||||||||
| log(Fe/H) | ||||||||||||||
| log(Ni/H) | ||||||||||||||
| Parallax | [mas] | 2.48 (0.2) | 2.39 (0.2) | 2.48 (0.2) | ||||||||||
| Distance | [pc] | 404.03 (28) | 418.30 (42) | 404.02 (28) | ||||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.040536501 (0.2) | 0.074585188 (0.5) | -0.041 (0.2) | 0.9 | -1.0 | ||||||||
| Proper motion (declination) | [mas/yr] | 20.91068915 (0.3) | 21.37489169 (0.6) | 20.911 (0.3) | 18.7 | 21.0 | ||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 19.20 (0.02) | 19.20 (0.02) | 19.26 (0.03) | 19.25 | 19.23 (0.03) | 19.25 (0.03) | ||||||||
| g magnitude | 19.02 (0.009) | 19.02 (0.009) | 19.01 (0.03) | 19.02 | 19.02 (0.03) | 19.02 (0.02) | ||||||||
| r magnitude | 19.30 (0.01) | 19.30 (0.01) | 19.31 (0.02) | 19.30 | 19.31 (0.02) | 19.30 (0.02) | ||||||||
| i magnitude | 19.58 (0.02) | 19.57 (0.02) | 19.58 (0.03) | 19.58 | 19.58 (0.03) | 19.58 (0.03) | ||||||||
| z magnitude | 19.87 (0.1) | 19.87 (0.1) | 19.87 (0.09) | 19.89 | 19.87 (0.09) | 19.89 (0.1) | ||||||||
| G magnitude | 19.18 (0.03) | 19.22 | 19.18 (0.004) | |||||||||||
| BP magnitude | 19.17 (0.03) | 19.11 | ||||||||||||
| RP magnitude | 19.38 (0.06) | 19.23 | ||||||||||||
| Pan g magnitude | 19.07 (0.008) | |||||||||||||
| Pan r magnitude | 19.34 (0.01) | |||||||||||||
| Pan i magnitude | 19.59 (0.02) | |||||||||||||
| Pan z magnitude | 19.83 (0.03) | |||||||||||||
| Pan y magnitude | 19.78 (0.09) | |||||||||||||
| E(B-V) | 0.024 | |||||||||||||
* Constant surface field
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