SDSS J171325.31+292254.7
All names: Gaia EDR3 4575614443534672512, Gaia DR2 4575614443534672512, Gaia DR3 4575614443534672512, WD 1711+294, SDSS J171325.31+292254.7, GALEX J171325.3+292255, SDSS J171325.30+292254.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 13 25.32 (0.3) | 17 13 25.31 | 17 13 25.32 (0.4) | 17 13 25.31 (0.3) | 17 13 25.31 | 17 13 24.94 | 17 13 25.31 | |||||
| Declination | 29 22 54.74 (0.3) | 29 22 54.77 | 29 22 54.74 (0.5) | 29 22 54.72 (0.3) | 29 22 54.72 | 29 22 51.60 | 29 22 54.71 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 13509.0 | 19858.0 (696) | 19040.0 (655) | ||||||||
| log(g) | [cgs] | 7.75 | 8.00 (0.1) | 7.84 (0.2) | ||||||||
| Mass | [M☉] | 0.474 | 0.543 (0.07) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.1877 | ||||||||||
| 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] | 1.80 (0.4) | 1.64 (0.5) | 1.80 (0.4) | ||||||||
| Distance | [pc] | 557.04 (115) | 609.78 (200) | 557.04 (115) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 10.04721732 (0.3) | 9.743647473 (0.8) | 10.047 (0.3) | 16.4 | |||||||
| Proper motion (declination) | [mas/yr] | 0.962591392 (0.4) | 0.953535798 (1) | 0.963 (0.4) | 7.1 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.09 (0.04) | 20.09 (0.04) | 20.10 (0.04) | 20.10 | 20.07 (0.04) | |||||||
| g magnitude | 19.93 (0.02) | 19.93 (0.01) | 19.97 (0.02) | 19.96 | 19.95 (0.02) | |||||||
| r magnitude | 20.21 (0.02) | 20.21 (0.02) | 20.22 (0.02) | 20.21 | 20.21 (0.02) | |||||||
| i magnitude | 20.56 (0.04) | 20.56 (0.04) | 20.57 (0.04) | 20.56 | 20.56 (0.04) | |||||||
| z magnitude | 20.93 (0.2) | 20.93 (0.2) | 20.97 (0.3) | 20.96 | 20.97 (0.3) | |||||||
| G magnitude | 20.09 (0.04) | 20.14 | 20.09 (0.005) | |||||||||
| BP magnitude | 19.99 (0.04) | 20.03 | ||||||||||
| RP magnitude | 20.17 (0.07) | 20.47 | ||||||||||
| Pan g magnitude | 19.96 (0.01) | |||||||||||
| Pan r magnitude | 20.19 (0.03) | |||||||||||
| Pan i magnitude | 20.50 (0.02) | |||||||||||
| Pan z magnitude | 20.62 (0.05) | |||||||||||
| Pan y magnitude | 20.29 (0.2) | |||||||||||
| E(B-V) | 0.029 | |||||||||||
* Constant surface field
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