SDSS J091105.76+231705.1
All names: SDSS J091105.76+231705.1, Gaia EDR3 687127151692068864, Gaia DR2 687127151691575552, SDSS J091105.75+231705.1, SDSS J091105.75+231705.0, GALEX J091105.6+231707, Gaia DR3 687127151692068864, GALEX J091105.7+231705
| 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 11 05.75 (0.4) | 09 11 05.75 | 09 11 05.75 (0.7) | 09 11 05.76 (0.4) | 09 11 05.76 | |||||
| Declination | 23 17 05.13 (0.3) | 23 17 05.07 | 23 17 05.13 (0.6) | 23 17 05.09 (0.3) | 23 17 05.11 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12416.0 | 13010.0 (870) | |||||||
| log(g) | [cgs] | 7.77 | 8.24 (0.1) | |||||||
| Mass | [M☉] | 0.482 | 0.746 (0.08) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2514 | ||||||||
| 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] | 2.56 (0.5) | 2.14 (0.8) | 2.56 (0.5) | ||||||
| Distance | [pc] | 390.10 (78) | 467.94 (164) | 390.11 (78) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -8.863788117 (0.6) | -10.1789007 (1) | -8.864 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | 2.52270676 (0.4) | 2.983054257 (0.9) | 2.523 (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 | 20.12 (0.04) | 20.12 (0.04) | 20.12 (0.04) | |||||||
| g magnitude | 19.79 (0.01) | 19.79 (0.01) | 19.81 (0.02) | |||||||
| r magnitude | 19.95 (0.02) | 19.95 (0.02) | 19.95 (0.03) | |||||||
| i magnitude | 20.25 (0.04) | 20.24 (0.04) | 20.24 (0.04) | |||||||
| z magnitude | 20.23 (0.1) | 20.22 (0.1) | 20.22 (0.1) | |||||||
| G magnitude | 19.88 (0.07) | 19.92 | 19.88 (0.005) | |||||||
| BP magnitude | 19.96 (0.07) | 19.94 | ||||||||
| RP magnitude | 19.66 (0.08) | 19.74 | ||||||||
| Pan g magnitude | 19.77 (0.01) | |||||||||
| Pan r magnitude | 19.95 (0.008) | |||||||||
| Pan i magnitude | 20.18 (0.02) | |||||||||
| Pan z magnitude | 20.40 (0.03) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.035 | |||||||||
* Constant surface field
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