SDSS J095706.37+263740.8
All names: GALEX J095706.3+263741, Gaia DR3 643930565355454720, SDSS J095706.36+263740.8, Gaia EDR3 643930565355454720, Gaia DR2 643930565355454720, SDSS J095706.37+263740.8
| 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 57 06.36 (0.2) | 09 57 06.37 | 09 57 06.36 (0.4) | 09 57 06.37 (0.2) | 09 57 06.37 | |||||
| Declination | 26 37 40.50 (0.2) | 26 37 40.84 | 26 37 40.51 (0.3) | 26 37 40.87 (0.2) | 26 37 40.85 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8555.0 | 15589.0 (347) | |||||||
| log(g) | [cgs] | 6.81 | 7.36 (0.1) | |||||||
| Mass | [M☉] | 0.17 | 0.379 (0.03) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| 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] | 1.43 (0.3) | 2.09 (0.4) | 1.43 (0.3) | ||||||
| Distance | [pc] | 699.93 (154) | 477.92 (99) | 699.94 (154) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -9.057532516 (0.3) | -8.314368218 (0.7) | -9.058 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -22.7615192 (0.2) | -21.56862185 (0.7) | -22.762 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.60 (0.03) | 19.60 (0.03) | 19.61 (0.03) | |||||||
| g magnitude | 19.30 (0.01) | 19.30 (0.01) | 19.31 (0.02) | |||||||
| r magnitude | 19.64 (0.02) | 19.64 (0.02) | 19.66 (0.02) | |||||||
| i magnitude | 19.70 (0.02) | 19.70 (0.02) | 19.72 (0.02) | |||||||
| z magnitude | 19.57 (0.06) | 19.57 (0.06) | 19.61 (0.06) | |||||||
| G magnitude | 19.43 (0.03) | 19.47 | 19.43 (0.004) | |||||||
| BP magnitude | 19.53 (0.03) | 19.48 | ||||||||
| RP magnitude | 19.32 (0.03) | 19.38 | ||||||||
| Pan g magnitude | 19.35 (0.01) | |||||||||
| Pan r magnitude | 19.63 (0.01) | |||||||||
| Pan i magnitude | 19.77 (0.01) | |||||||||
| Pan z magnitude | 19.71 (0.02) | |||||||||
| Pan y magnitude | 19.58 (0.02) | |||||||||
| E(B-V) | 0.020 | |||||||||
* Constant surface field
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