SDSS J110840.67+063846.8
All names: SDSS J110840.68+063846.8, WD 1106+069, SDSS J110840.67+063846.8, Gaia EDR3 3818012861406972800, SDSS J110840.65+063846.5, SDSS J110840.64+063846.5, Gaia DR2 3818012861406972800, Gaia DR3 3818012861406972800
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | 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 | 11 08 40.63 (0.09) | 11 08 40.67 | 11 08 40.63 (0.2) | 11 08 40.63 | 11 08 40.68 (0.09) | 11 08 40.68 | 11 08 40.56 | 11 08 40.68 | ||||||
| Declination | 06 38 46.34 (0.1) | 06 38 46.87 | 06 38 46.36 (0.2) | 06 38 46.34 | 06 38 46.94 (0.1) | 06 38 46.86 | 06 38 44.16 | 06 38 46.83 | ||||||
| Spectral type | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 15320.0 | 17540.0 (170) | 15083.0 (640) | 16716.0 (122) | 17172.0 (123) | ||||||||
| log(g) | [cgs] | 7.75 | 7.82 (0.03) | 7.74 (0.05) | 7.74 (0.03) | 7.76 (0.03) | ||||||||
| Mass | [M☉] | 0.48 | 0.52 (0.02) | 0.475 (0.03) | 0.502 (0.01) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.1222 | 0.0851 | |||||||||||
| 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] | 4.99 (0.1) | 4.92 (0.2) | 4.99 | 4.99 (0.1) | |||||||||
| Distance | [pc] | 200.43 (5) | 203.22 (8) | 200.43 | 200.43 (5) | |||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -47.01111668 (0.1) | -47.15816366 (0.3) | -47.011 (0.1) | -48.2 | |||||||||
| Proper motion (declination) | [mas/yr] | -37.84076788 (0.1) | -37.75206675 (0.3) | -37.841 (0.1) | -36.5 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 17.77 (0.03) | |||||||||||||
| H magnitude | 17.60 (0.1) | |||||||||||||
| K magnitude | 17.60 (0.1) | |||||||||||||
| u magnitude | 17.51 (0.01) | 17.51 (0.01) | 17.50 (0.02) | 17.50 | 17.51 (0.02) | |||||||||
| g magnitude | 17.28 (0.005) | 17.28 (0.005) | 17.28 (0.03) | 17.27 | 17.28 (0.03) | |||||||||
| r magnitude | 17.61 (0.006) | 17.61 (0.006) | 17.61 (0.02) | 17.61 | 17.61 (0.02) | |||||||||
| i magnitude | 17.86 (0.007) | 17.86 (0.007) | 17.85 (0.01) | 17.84 | 17.85 (0.01) | |||||||||
| z magnitude | 18.15 (0.02) | 18.15 (0.02) | 18.13 (0.03) | 18.12 | 18.13 (0.03) | |||||||||
| G magnitude | 17.45 (0.02) | 17.48 | 17.45 | 17.45 (0.003) | ||||||||||
| BP magnitude | 17.45 (0.02) | 17.41 | ||||||||||||
| RP magnitude | 17.56 (0.02) | 17.53 | ||||||||||||
| Pan g magnitude | 17.31 (0.004) | |||||||||||||
| Pan r magnitude | 17.60 (0.003) | |||||||||||||
| Pan i magnitude | 17.89 (0.003) | |||||||||||||
| Pan z magnitude | 18.14 (0.008) | |||||||||||||
| Pan y magnitude | 18.27 (0.02) | |||||||||||||
| E(B-V) | 0.019 | |||||||||||||
* Constant surface field
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