WD 1017+033
All names: SDSS J102027.45+030704.7, Gaia DR2 3859649133367319552, Gaia DR3 3859649133367319552, SDSS J102027.45+030704.2, SDSS J102027.45+030704.6, SDSS J102027.45+030704.5, WD 1017+033, Gaia EDR3 3859649133367319552
| 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 | 10 20 27.45 (0.3) | 10 20 27.45 | 10 20 27.45 (0.4) | 10 20 27.45 (0.3) | 10 20 27.45 | 10 20 26.35 | 10 20 27.45 | 10 20 27.45 | ||||||
| Declination | 03 07 04.12 (0.2) | 03 07 04.52 | 03 07 04.13 (0.3) | 03 07 04.54 (0.2) | 03 07 04.56 | 03 06 59.40 | 03 07 04.66 | 03 07 04.66 | ||||||
| Spectral type | DA | DA | DA | DA | DA2.8 | DA | DA | |||||||
| Effective temperature | [K] | 13080.0 | 18680.0 (400) | 17962.0 (250) | 18090.0 (266) | 18071.0 (253) | ||||||||
| log(g) | [cgs] | 6.53 | 7.95 (0.07) | 7.85 (0.05) | 7.90 (0.05) | 7.89 (0.05) | ||||||||
| Mass | [M☉] | 0.167 | 0.59 (0.04) | 0.569 (0.02) | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.0912 | ||||||||||||
| 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] | 1.99 (0.3) | 1.22 (0.5) | 1.99 (0.3) | ||||||||||
| Distance | [pc] | 502.19 (76) | 820.75 (305) | 502.18 (76) | ||||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.273287205 (0.3) | -0.279649326 (0.6) | -0.273 (0.3) | 0.0 | -1.0 | ||||||||
| Proper motion (declination) | [mas/yr] | -26.28242592 (0.2) | -25.8216483 (0.5) | -26.282 (0.2) | -23.1 | -25.0 | ||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 19.10 (0.1) | |||||||||||||
| H magnitude | 18.90 (0.3) | |||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 18.87 (0.02) | 18.88 (0.02) | 18.94 (0.03) | 18.92 | 18.95 (0.03) | 18.92 (0.03) | ||||||||
| g magnitude | 18.72 (0.008) | 18.72 (0.008) | 18.73 (0.01) | 18.74 | 18.75 (0.01) | 18.74 (0.02) | ||||||||
| r magnitude | 19.00 (0.01) | 19.00 (0.01) | 19.01 (0.03) | 19.02 | 19.00 (0.02) | 19.02 (0.03) | ||||||||
| i magnitude | 19.16 (0.02) | 19.16 (0.02) | 19.31 (0.03) | 19.30 | 19.31 (0.03) | 19.30 (0.03) | ||||||||
| z magnitude | 19.48 (0.06) | 19.48 (0.06) | 19.58 (0.09) | 19.59 | 19.58 (0.09) | 19.59 (0.09) | ||||||||
| G magnitude | 18.90 (0.03) | 18.93 | 18.90 (0.004) | |||||||||||
| BP magnitude | 18.84 (0.03) | 18.82 | ||||||||||||
| RP magnitude | 18.94 (0.04) | 18.89 | ||||||||||||
| Pan g magnitude | 18.76 (0.007) | |||||||||||||
| Pan r magnitude | 19.03 (0.004) | |||||||||||||
| Pan i magnitude | 19.31 (0.01) | |||||||||||||
| Pan z magnitude | 19.53 (0.02) | |||||||||||||
| Pan y magnitude | 19.66 (0.04) | |||||||||||||
| E(B-V) | 0.032 | |||||||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
