WD 0911+605
All names: Gaia DR3 1039389541695972096, Gaia DR2 1039389541695972096, GALEX J091520.9+602035, SDSS J091521.00+602035.8, Gaia EDR3 1039389541695972096, SDSS J091521.00+602035.7, SDSS J091521.00+602035.9, SDSS J091521.01+602035.9, WD 0911+605, USNO-A2.0 1500-05156966
| 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 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 15 20.99 (0.1) | 09 15 21.01 | 09 15 20.99 (0.1) | 09 15 20.99 | 09 15 21.00 (0.1) | 09 15 21.00 | 09 15 21.02 | 09 15 21.00 | 09 15 21.00 | ||||||
| Declination | 60 20 35.80 (0.1) | 60 20 35.91 | 60 20 35.80 (0.2) | 60 20 35.80 | 60 20 35.95 (0.1) | 60 20 35.98 | 60 20 31.20 | 60 20 35.77 | 60 20 35.77 | ||||||
| Spectral type | DA | DA | DA | DA5 | DA | DA5.1 | DA | DA | |||||||
| Effective temperature | [K] | 9477.0 | 9770.0 (100) | 9778.0 (284) | 9851.0 (62) | 9635.0 (72) | 9880.0 (62) | ||||||||
| log(g) | [cgs] | 8.23 | 8.56 (0.1) | 8.28 (0.05) | 8.43 (0.08) | 8.36 (0.1) | 8.48 (0.08) | ||||||||
| Mass | [M☉] | 0.743 | 0.95 (0.06) | 0.774 (0.05) | 0.816 (0.06) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||||
| Cooling age | [Gyr] | 0.9719 | 1.8197 | ||||||||||||
| 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] | 6.51 (0.2) | 6.64 (0.2) | 6.51 | 6.51 (0.2) | ||||||||||
| Distance | [pc] | 153.55 (4) | 150.64 (5) | 153.55 | 153.56 (4) | ||||||||||
| Composition | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | -8.168799605 (0.1) | -7.983088962 (0.3) | -8.169 (0.1) | 1.9 | 2.0 | |||||||||
| Proper motion (declination) | [mas/yr] | -9.780706509 (0.2) | -9.874759643 (0.3) | -9.781 (0.2) | -14.3 | -12.0 | |||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | 18.20 (0.3) | ||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | 18.30 (0.3) | ||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | |||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 19.02 (0.02) | 19.02 (0.02) | 19.07 (0.04) | 19.03 | 19.07 (0.04) | 19.03 (0.03) | |||||||||
| g magnitude | 18.61 (0.008) | 18.61 (0.008) | 18.63 (0.02) | 18.63 | 18.63 (0.02) | 18.63 (0.02) | |||||||||
| r magnitude | 18.66 (0.01) | 18.66 (0.01) | 18.67 (0.03) | 18.65 | 18.66 (0.03) | 18.65 (0.04) | |||||||||
| i magnitude | 18.78 (0.02) | 18.79 (0.01) | 18.77 (0.02) | 18.76 | 18.76 (0.02) | 18.76 (0.03) | |||||||||
| z magnitude | 18.94 (0.05) | 18.94 (0.06) | 18.93 (0.06) | 18.92 | 18.93 (0.06) | 18.92 (0.05) | |||||||||
| G magnitude | 18.59 (0.01) | 18.62 | 18.59 | 18.59 (0.003) | |||||||||||
| BP magnitude | 18.68 (0.01) | 18.65 | |||||||||||||
| RP magnitude | 18.48 (0.03) | 18.46 | |||||||||||||
| Pan g magnitude | 18.61 (0.005) | ||||||||||||||
| Pan r magnitude | 18.68 (0.005) | ||||||||||||||
| Pan i magnitude | 18.80 (0.006) | ||||||||||||||
| Pan z magnitude | 18.92 (0.01) | ||||||||||||||
| Pan y magnitude | 19.00 (0.03) | ||||||||||||||
| E(B-V) | 0.010 | ||||||||||||||
* Constant surface field
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