PG 0814+569
All names: Gaia EDR3 1034801004795216896, SDSS J081826.64+564503.9, SBSS 0814+569, PG 0814+569, Gaia DR3 1034801004795216896, WD 0814+569, 2RXP J081826.8+564504, Gaia DR2 1034801004795216896, GALEX J081826.5+564504
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Gianninas et al. 2011 | Liebert et al. 2005 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 18 26.65 (0.05) | 08 18 26.65 (0.07) | 08 18 26.65 | 08 18 26.64 (0.05) | 08 18 26.35 | ||||||
| Declination | 56 45 03.30 (0.04) | 56 45 03.33 (0.06) | 56 45 03.30 | 56 45 04.08 (0.04) | 56 44 56.04 | ||||||
| Spectral type | DA | DA | DA | DA1.3 | DA | ||||||
| Effective temperature | [K] | 26758.0 | 38390.0 (575) | 37650.0 (561) | 35142.0 (1573) | ||||||
| log(g) | [cgs] | 7.38 | 7.93 (0.05) | 7.89 (0.05) | 7.71 (0.04) | ||||||
| Mass | [M☉] | 0.382 | 0.63 (0.02) | 0.61 (0.02) | 0.52 (0.02) | ||||||
| log(Luminosity) | [L☉] | -0.41 | |||||||||
| Cooling age | [Gyr] | 0.0136 | 0.0048 | ||||||||
| 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] | 3.27 (0.07) | 3.27 (0.09) | 3.27 | 3.27 (0.07) | ||||||
| Distance | [pc] | 306.13 (6) | 305.91 (8) | 282.00 | 290.00 | 306.13 | 306.14 (6) | ||||
| Composition | H | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 3.348732723 (0.05) | 3.053808914 (0.1) | 3.349 (0.05) | |||||||
| Proper motion (declination) | [mas/yr] | -48.69817265 (0.06) | -48.22330933 (0.1) | -48.698 (0.06) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 16.13 | ||||||||||
| V magnitude | 16.64 | ||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 16.07 (0.02) | ||||||||||
| g magnitude | 16.39 (0.02) | ||||||||||
| r magnitude | 16.86 (0.02) | ||||||||||
| i magnitude | 17.22 (0.02) | ||||||||||
| z magnitude | 17.57 (0.03) | ||||||||||
| G magnitude | 16.64 (0.005) | 16.67 | 16.64 | 16.64 (0.003) | |||||||
| BP magnitude | 16.50 (0.005) | 16.42 | |||||||||
| RP magnitude | 16.93 (0.008) | 16.93 | |||||||||
| Pan g magnitude | 16.48 (0.004) | ||||||||||
| Pan r magnitude | 16.90 (0.003) | ||||||||||
| Pan i magnitude | 17.26 (0.004) | ||||||||||
| Pan z magnitude | 17.53 (0.005) | ||||||||||
| Pan y magnitude | 17.73 (0.008) | ||||||||||
| E(B-V) | 0.023 | ||||||||||
* Constant surface field
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