WD 0949+592
All names: SDSS J095312.97+590324.8, Gaia DR2 1049580914973329792, Gaia DR3 1049580914973329792, Gaia EDR3 1049580914973329792, WD 0949+592, SDSS J095312.97+590324.7
| 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 53 12.97 (0.2) | 09 53 12.97 | 09 53 12.97 (0.3) | 09 53 12.97 (0.2) | 09 53 12.97 | 09 53 12.31 | 09 53 12.97 | 09 53 12.97 | |||||
| Declination | 59 03 24.37 (0.2) | 59 03 24.70 | 59 03 24.39 (0.4) | 59 03 24.74 (0.2) | 59 03 24.75 | 59 03 21.60 | 59 03 24.78 | 59 03 24.77 | |||||
| Spectral type | DA | DA | DA | DA2.3 | DA | DA | |||||||
| Effective temperature | [K] | 16140.0 | 21942.0 (611) | 22212.0 (627) | 21575.0 (628) | ||||||||
| log(g) | [cgs] | 7.37 | 7.72 (0.1) | 7.77 (0.1) | 7.62 (0.1) | ||||||||
| Mass | [M☉] | 0.336 | 0.52 (0.05) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.0741 | |||||||||||
| 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] | 1.15 (0.3) | 1.32 (0.5) | 1.15 (0.3) | |||||||||
| Distance | [pc] | 870.76 (244) | 758.10 (277) | 870.78 (244) | |||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 1.663059212 (0.2) | 2.979718841 (0.7) | 1.663 (0.2) | 6.0 | 1.0 | |||||||
| Proper motion (declination) | [mas/yr] | -23.13342472 (0.3) | -24.13414041 (0.7) | -23.133 (0.3) | -21.3 | -22.0 | |||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.47 (0.03) | 19.47 (0.03) | 19.44 (0.03) | 19.48 | 19.47 (0.03) | 19.48 (0.03) | |||||||
| g magnitude | 19.46 (0.01) | 19.46 (0.01) | 19.44 (0.01) | 19.43 | 19.46 (0.01) | 19.43 (0.01) | |||||||
| r magnitude | 19.85 (0.02) | 19.85 (0.02) | 19.83 (0.03) | 19.84 | 19.84 (0.03) | 19.84 (0.03) | |||||||
| i magnitude | 20.16 (0.04) | 20.16 (0.04) | 20.14 (0.04) | 20.14 | 20.15 (0.04) | 20.14 (0.04) | |||||||
| z magnitude | 20.26 (0.1) | 20.26 (0.1) | 20.24 (0.1) | 20.23 | 20.26 (0.1) | 20.23 (0.1) | |||||||
| G magnitude | 19.66 (0.03) | 19.71 | 19.66 (0.004) | ||||||||||
| BP magnitude | 19.64 (0.03) | 19.60 | |||||||||||
| RP magnitude | 19.97 (0.06) | 19.91 | |||||||||||
| Pan g magnitude | 19.51 (0.01) | ||||||||||||
| Pan r magnitude | 19.81 (0.01) | ||||||||||||
| Pan i magnitude | 20.13 (0.02) | ||||||||||||
| Pan z magnitude | 20.36 (0.05) | ||||||||||||
| Pan y magnitude | 20.33 (0.2) | ||||||||||||
| E(B-V) | 0.024 | ||||||||||||
* Constant surface field
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