SDSS J090150.74+091211.3
All names: SDSS J090150.75+091211.4, SDSS J090150.74+091211.4, Gaia EDR3 591397892645460224, Gaia DR3 591397892645460224, Gaia DR2 591397892645460224, GALEX J090150.7+091212, WD 0859+094, SDSS J090150.74+091211.3, SDSS J090150.75+091211.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | 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 | 09 01 50.73 (0.2) | 09 01 50.74 | 09 01 50.73 (0.2) | 09 01 50.73 | 09 01 50.74 (0.2) | 09 01 50.75 | 09 01 50.47 | 09 01 50.75 | |||||
| Declination | 09 12 11.21 (0.1) | 09 12 11.38 | 09 12 11.21 (0.2) | 09 12 11.21 | 09 12 11.44 (0.1) | 09 12 11.38 | 09 12 09.72 | 09 12 11.38 | |||||
| Spectral type | DA | DA | DA | DA | DA | DAH: | DA | ||||||
| Effective temperature | [K] | 8193.0 | 9202.0 (250) | 7732.0 (47) | 7822.0 (52) | ||||||||
| log(g) | [cgs] | 7.83 | 8.04 (0.06) | 9.00 (0.006) | 10.00 (0.01) | ||||||||
| Mass | [M☉] | 0.502 | 0.625 (0.05) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.8097 | |||||||||||
| 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] | 6.11 (0.2) | 6.42 (0.3) | 6.11 | 6.11 (0.2) | ||||||||
| Distance | [pc] | 163.62 (6) | 155.68 (7) | 163.62 | 163.62 (6) | ||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -14.01448149 (0.2) | -14.14972759 (0.5) | -14.014 (0.2) | -9.1 | ||||||||
| Proper motion (declination) | [mas/yr] | -14.78921238 (0.1) | -14.69721742 (0.3) | -14.789 (0.1) | -13.9 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 18.91 (0.02) | 18.91 (0.02) | 18.90 (0.03) | 18.89 | 18.91 (0.02) | ||||||||
| g magnitude | 18.60 (0.008) | 18.60 (0.008) | 18.62 (0.02) | 18.61 | 18.64 (0.02) | ||||||||
| r magnitude | 18.66 (0.009) | 18.66 (0.009) | 18.67 (0.03) | 18.66 | 18.67 (0.03) | ||||||||
| i magnitude | 18.70 (0.01) | 18.70 (0.01) | 18.71 (0.02) | 18.70 | 18.71 (0.02) | ||||||||
| z magnitude | 18.83 (0.03) | 18.83 (0.04) | 18.82 (0.04) | 18.82 | 18.82 (0.04) | ||||||||
| G magnitude | 18.59 (0.02) | 18.61 | 18.59 | 18.59 (0.003) | |||||||||
| BP magnitude | 18.67 (0.02) | 18.65 | |||||||||||
| RP magnitude | 18.48 (0.03) | 18.44 | |||||||||||
| Pan g magnitude | 18.67 (0.008) | ||||||||||||
| Pan r magnitude | 18.65 (0.006) | ||||||||||||
| Pan i magnitude | 18.72 (0.01) | ||||||||||||
| Pan z magnitude | 18.81 (0.02) | ||||||||||||
| Pan y magnitude | 18.77 (0.03) | ||||||||||||
| E(B-V) | 0.010 | ||||||||||||
* Constant surface field
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