SDSS J130336.33+504441.6
All names: SDSS J130336.33+504441.6, SDSS J130336.33+504441.7, WD 1301+510, Gaia DR3 1557232855221342592, Gaia DR2 1557232855221342592, GALEX J130336.3+504441, Gaia EDR3 1557232855221342592, SDSS J130336.34+504441.7
| 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 | 13 03 36.32 (0.3) | 13 03 36.33 | 13 03 36.32 (0.4) | 13 03 36.34 (0.3) | 13 03 36.34 | 13 03 35.64 | 13 03 36.34 | |||||
| Declination | 50 44 41.53 (0.3) | 50 44 41.71 | 50 44 41.54 (0.4) | 50 44 41.72 (0.3) | 50 44 41.68 | 50 44 36.96 | 50 44 41.70 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 20665.0 | 18058.0 (621) | 18502.0 (659) | ||||||||
| log(g) | [cgs] | 7.83 | 8.02 (0.1) | 8.07 (0.2) | ||||||||
| Mass | [M☉] | 0.538 | 0.656 (0.09) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.0399 | ||||||||||
| 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] | 1.50 (0.4) | 1.25 (0.6) | 1.50 (0.4) | ||||||||
| Distance | [pc] | 665.00 (189) | 798.52 (378) | 664.98 (189) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -10.87386926 (0.3) | -11.23292179 (0.7) | -10.874 (0.3) | -0.2 | |||||||
| Proper motion (declination) | [mas/yr] | -11.96023648 (0.4) | -11.70570314 (0.7) | -11.96 (0.4) | -13.7 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.94 (0.04) | 19.94 (0.04) | 20.00 (0.04) | 19.99 | 20.04 (0.05) | |||||||
| g magnitude | 19.88 (0.02) | 19.88 (0.01) | 19.82 (0.03) | 19.81 | 19.84 (0.02) | |||||||
| r magnitude | 20.20 (0.02) | 20.20 (0.02) | 20.23 (0.03) | 20.22 | 20.24 (0.03) | |||||||
| i magnitude | 20.53 (0.04) | 20.53 (0.04) | 20.45 (0.05) | 20.44 | 20.46 (0.05) | |||||||
| z magnitude | 20.80 (0.2) | 20.80 (0.2) | 20.65 (0.2) | 20.65 | 20.68 (0.2) | |||||||
| G magnitude | 20.03 (0.05) | 20.09 | 20.03 (0.005) | |||||||||
| BP magnitude | 19.82 (0.05) | 19.99 | ||||||||||
| RP magnitude | 20.19 (0.07) | 20.18 | ||||||||||
| Pan g magnitude | 19.85 (0.01) | |||||||||||
| Pan r magnitude | 20.16 (0.009) | |||||||||||
| Pan i magnitude | 20.51 (0.02) | |||||||||||
| Pan z magnitude | 20.61 (0.1) | |||||||||||
| Pan y magnitude | ||||||||||||
| E(B-V) | 0.018 | |||||||||||
* Constant surface field
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