SDSS J090657.26+214528.6
All names: SDSS J090657.25+214528.5, Gaia DR2 685321577504219264, SDSS J090657.26+214528.6, GALEX J090657.2+214529, Gaia DR3 685321577504219264, Gaia EDR3 685321577504219264, SDSS J090657.26+214528.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 06 57.25 (0.5) | 09 06 57.26 | 09 06 57.25 (0.6) | 09 06 57.26 (0.5) | 09 06 57.26 | |||||
| Declination | 21 45 28.33 (0.3) | 21 45 28.55 | 21 45 28.33 (0.4) | 21 45 28.57 (0.3) | 21 45 28.57 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14571.0 | 15869.0 (535) | |||||||
| log(g) | [cgs] | 8.74 | 7.73 (0.1) | |||||||
| Mass | [M☉] | 1.073 | 0.491 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7648 | ||||||||
| 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] | 2.40 (0.6) | 3.43 (0.9) | 2.40 (0.6) | ||||||
| Distance | [pc] | 416.90 (107) | 291.46 (76) | 416.89 (107) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -10.23582813 (0.6) | -9.894172673 (1) | -10.236 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | -15.3979941 (0.4) | -15.85000208 (0.7) | -15.398 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.00 (0.03) | 20.00 (0.03) | 20.07 (0.04) | |||||||
| g magnitude | 19.75 (0.01) | 19.75 (0.01) | 19.75 (0.02) | |||||||
| r magnitude | 20.04 (0.02) | 20.04 (0.02) | 20.07 (0.03) | |||||||
| i magnitude | 20.30 (0.03) | 20.30 (0.03) | 20.30 (0.04) | |||||||
| z magnitude | 20.37 (0.1) | 20.37 (0.1) | 20.76 (0.2) | |||||||
| G magnitude | 19.91 (0.07) | 19.96 | 19.91 (0.005) | |||||||
| BP magnitude | 19.90 (0.07) | 19.84 | ||||||||
| RP magnitude | 20.18 (0.1) | 19.96 | ||||||||
| Pan g magnitude | 19.80 (0.02) | |||||||||
| Pan r magnitude | 20.06 (0.01) | |||||||||
| Pan i magnitude | 20.32 (0.01) | |||||||||
| Pan z magnitude | 20.50 (0.03) | |||||||||
| Pan y magnitude | 19.83 (0.1) | |||||||||
| E(B-V) | 0.033 | |||||||||
* Constant surface field
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