SDSS J140056.87+561053.1
All names: Gaia DR2 1657578585635183232, Gaia DR3 1657578585635183232, SDSS J140056.88+561053.2, SDSS J140056.87+561053.1, WD 1359+564, SDSS J140056.86+561053.2, Gaia EDR3 1657578585635183232, GALEX J140056.8+561053, SDSS J140056.88+561053.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 00 56.80 (0.2) | 14 00 56.86 | 14 00 56.80 (0.3) | 14 00 56.80 | 14 00 56.88 (0.2) | 14 00 56.88 | 14 00 56.64 | 14 00 56.88 | |||||
| Declination | 56 10 52.94 (0.2) | 56 10 53.21 | 56 10 52.95 (0.2) | 56 10 52.94 | 56 10 53.22 (0.2) | 56 10 53.18 | 56 10 50.52 | 56 10 53.18 | |||||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 7695.0 | 7834.0 (273) | 8165.0 (77) | 7829.0 (78) | ||||||||
| log(g) | [cgs] | 7.92 | 7.99 (0.07) | 8.65 (0.2) | 7.94 (0.2) | ||||||||
| Mass | [M☉] | 0.55 | 0.589 (0.06) | 0.563 (0.1) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.0700 | |||||||||||
| 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] | 6.44 (0.2) | 6.37 (0.3) | 6.44 | 6.44 (0.2) | ||||||||
| Distance | [pc] | 155.19 (4) | 156.99 (7) | 155.19 | 155.19 (4) | ||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -41.6631026 (0.2) | -41.83832777 (0.5) | -41.663 (0.2) | -37.6 | ||||||||
| Proper motion (declination) | [mas/yr] | -17.29626654 (0.2) | -17.56930231 (0.4) | -17.296 (0.2) | -23.1 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.60 (0.03) | 19.59 (0.03) | 19.47 (0.03) | 19.47 | 19.51 (0.03) | ||||||||
| g magnitude | 19.04 (0.01) | 19.04 (0.01) | 19.06 (0.02) | 19.06 | 19.09 (0.02) | ||||||||
| r magnitude | 19.01 (0.01) | 19.01 (0.01) | 19.01 (0.03) | 19.01 | 19.03 (0.03) | ||||||||
| i magnitude | 19.03 (0.01) | 19.03 (0.01) | 19.09 (0.03) | 19.09 | 19.08 (0.03) | ||||||||
| z magnitude | 19.07 (0.04) | 19.07 (0.04) | 19.12 (0.06) | 19.12 | 19.14 (0.06) | ||||||||
| G magnitude | 18.97 (0.03) | 19.01 | 18.97 | 18.97 (0.003) | |||||||||
| BP magnitude | 19.15 (0.03) | 19.10 | |||||||||||
| RP magnitude | 18.73 (0.03) | 18.67 | |||||||||||
| Pan g magnitude | 19.09 (0.01) | ||||||||||||
| Pan r magnitude | 19.00 (0.005) | ||||||||||||
| Pan i magnitude | 19.02 (0.004) | ||||||||||||
| Pan z magnitude | 19.11 (0.008) | ||||||||||||
| Pan y magnitude | 19.13 (0.02) | ||||||||||||
| E(B-V) | 0.014 | ||||||||||||
* Constant surface field
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