WD 0858+014
All names: Gaia DR3 576696563188488576, SDSS J090041.93+011550.9, Gaia EDR3 576696563188488576, GALEX J090042.0+011552, SDSS J090041.92+011550.9, WD 0858+014, SDSS J090041.93+011550.8, Gaia DR2 576696563188488576
| 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 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 00 41.91 (0.4) | 09 00 41.92 | 09 00 41.91 (0.5) | 09 00 41.93 (0.4) | 09 00 41.93 | 09 00 40.87 | 09 00 41.93 | 09 00 41.93 | |||||
| Declination | 01 15 51.09 (0.3) | 01 15 50.91 | 01 15 51.08 (0.5) | 01 15 50.89 (0.3) | 01 15 50.88 | 01 15 43.20 | 01 15 50.81 | 01 15 50.83 | |||||
| Spectral type | DA | DA5 | DA | DA5.4 | DA | DA | |||||||
| Effective temperature | [K] | 8656.0 | 9292.0 (122) | 9219.0 (126) | 9321.0 (122) | ||||||||
| log(g) | [cgs] | 8.71 | 8.50 (0.2) | 8.44 (0.2) | 8.56 (0.2) | ||||||||
| Mass | [M☉] | 1.045 | 0.867 (0.1) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.8850 | |||||||||||
| 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] | 5.35 (0.5) | 6.22 (0.6) | 5.35 (0.5) | |||||||||
| Distance | [pc] | 186.82 (16) | 160.71 (15) | 186.81 (16) | |||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -16.73522195 (0.5) | -15.73196977 (1) | -16.735 (0.5) | -6.8 | -8.0 | |||||||
| Proper motion (declination) | [mas/yr] | 12.02789778 (0.4) | 12.8546679 (1) | 12.028 (0.4) | -0.2 | 2.0 | |||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 20.33 (0.05) | 20.33 (0.05) | 20.21 (0.05) | 20.21 | 20.22 (0.05) | 20.21 (0.06) | |||||||
| g magnitude | 19.93 (0.02) | 19.93 (0.01) | 19.91 (0.02) | 19.91 | 19.92 (0.02) | 19.91 (0.02) | |||||||
| r magnitude | 19.96 (0.02) | 19.96 (0.02) | 19.88 (0.03) | 19.88 | 19.88 (0.03) | 19.88 (0.03) | |||||||
| i magnitude | 19.99 (0.03) | 19.99 (0.03) | 20.03 (0.04) | 20.03 | 20.04 (0.04) | 20.03 (0.04) | |||||||
| z magnitude | 20.06 (0.09) | 20.06 (0.09) | 19.81 (0.1) | 19.79 | 19.82 (0.1) | 19.79 (0.1) | |||||||
| G magnitude | 19.87 (0.07) | 19.93 | 19.87 (0.005) | ||||||||||
| BP magnitude | 20.04 (0.07) | 19.98 | |||||||||||
| RP magnitude | 19.81 (0.09) | 19.64 | |||||||||||
| Pan g magnitude | 19.92 (0.01) | ||||||||||||
| Pan r magnitude | 19.92 (0.02) | ||||||||||||
| Pan i magnitude | 20.02 (0.02) | ||||||||||||
| Pan z magnitude | 20.10 (0.06) | ||||||||||||
| Pan y magnitude | 19.90 (0.08) | ||||||||||||
| E(B-V) | 0.012 | ||||||||||||
* Constant surface field
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