2SLAQ J033853.68+000223.9
All names: Gaia DR3 3263750527313588096, Gaia EDR3 3263750527313588096, Gaia DR2 3263750527313588096, SDSS J033853.67+000223.9, 2SLAQ J033853.68+000223.9, SDSS J033853.68+000223.9, WD 0336-001, SDSS J033853.67+000224.0
| 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 | 03 38 53.74 (0.3) | 03 38 53.69 | 03 38 53.74 (0.4) | 03 38 53.67 (0.3) | 03 38 53.68 | 03 38 53.71 | 03 38 53.67 | |||||
| Declination | 00 02 23.65 (0.2) | 00 02 23.90 | 00 02 23.66 (0.3) | 00 02 24.03 (0.2) | 00 02 23.96 | 00 02 25.44 | 00 02 23.97 | |||||
| Spectral type | DA | DA+M | DA_auto | DA | DA+M: | DA | ||||||
| Effective temperature | [K] | 6556.0 | 7216.0 (106) | 7052.0 (177) | ||||||||
| log(g) | [cgs] | 8.27 | 8.92 (0.09) | 8.14 (0.3) | ||||||||
| Mass | [M☉] | 0.762 | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 3.2230 | ||||||||||
| 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] | 8.35 (0.4) | 7.94 (0.5) | 8.35 (0.4) | ||||||||
| Distance | [pc] | 119.83 (5) | 125.98 (8) | 119.83 (5) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 67.21405237 (0.4) | 66.61740647 (0.8) | 67.214 (0.4) | 62.4 | |||||||
| Proper motion (declination) | [mas/yr] | -23.83442855 (0.3) | -23.0062992 (0.7) | -23.834 (0.3) | -31.3 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | WDMS | |||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.41 (0.05) | 20.41 (0.05) | 20.52 (0.07) | 20.51 | 20.54 (0.07) | |||||||
| g magnitude | 19.81 (0.01) | 19.81 (0.01) | 19.84 (0.02) | 19.84 | 19.84 (0.02) | |||||||
| r magnitude | 19.58 (0.01) | 19.58 (0.01) | 19.57 (0.02) | 19.56 | 19.56 (0.02) | |||||||
| i magnitude | 19.51 (0.02) | 19.51 (0.02) | 19.48 (0.02) | 19.48 | 19.48 (0.02) | |||||||
| z magnitude | 19.53 (0.06) | 19.53 (0.06) | 19.63 (0.08) | 19.63 | 19.62 (0.08) | |||||||
| G magnitude | 19.57 (0.06) | 19.61 | 19.57 (0.004) | |||||||||
| BP magnitude | 19.81 (0.06) | 19.85 | ||||||||||
| RP magnitude | 19.23 (0.05) | 19.15 | ||||||||||
| Pan g magnitude | 19.80 (0.03) | |||||||||||
| Pan r magnitude | 19.58 (0.01) | |||||||||||
| Pan i magnitude | 19.52 (0.01) | |||||||||||
| Pan z magnitude | 19.53 (0.008) | |||||||||||
| Pan y magnitude | 19.48 (0.06) | |||||||||||
| E(B-V) | 0.004 | |||||||||||
* Constant surface field
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