SDSS J165536.00+383527.5
All names: Gaia DR2 1351958020045267584, SDSS J165536.00+383527.3, SDSS J165536.00+383527.5, GALEX J165535.9+383527, Gaia DR3 1351958020045267584, SDSS J165536.00+383527.4, Gaia EDR3 1351958020045267584
| 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 | 16 55 35.98 (0.3) | 16 55 36.00 | 16 55 35.98 (0.4) | 16 55 36.00 (0.3) | 16 55 36.00 | |||||
| Declination | 38 35 26.97 (0.3) | 38 35 27.37 | 38 35 26.99 (0.5) | 38 35 27.41 (0.3) | 38 35 27.48 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 27450.0 | 18543.0 (430) | |||||||
| log(g) | [cgs] | 8.53 | 7.83 (0.09) | |||||||
| Mass | [M☉] | 0.959 | 0.537 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0741 | ||||||||
| 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] | 1.95 (0.3) | 1.72 (0.5) | 1.95 (0.3) | ||||||
| Distance | [pc] | 513.08 (84) | 579.95 (166) | 513.08 (84) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -16.94192041 (0.3) | -16.86537065 (0.8) | -16.942 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -27.56719862 (0.4) | -27.77240301 (1) | -27.567 (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 | 19.87 (0.03) | 19.87 (0.03) | 19.88 (0.04) | |||||||
| g magnitude | 19.76 (0.01) | 19.76 (0.01) | 19.81 (0.02) | |||||||
| r magnitude | 20.11 (0.02) | 20.11 (0.02) | 20.07 (0.02) | |||||||
| i magnitude | 20.38 (0.04) | 20.38 (0.04) | 20.38 (0.04) | |||||||
| z magnitude | 20.81 (0.2) | 20.81 (0.2) | 20.70 (0.2) | |||||||
| G magnitude | 19.94 (0.05) | 19.99 | 19.94 (0.005) | |||||||
| BP magnitude | 19.99 (0.05) | 19.94 | ||||||||
| RP magnitude | 19.99 (0.09) | 20.10 | ||||||||
| Pan g magnitude | 19.79 (0.02) | |||||||||
| Pan r magnitude | 20.10 (0.02) | |||||||||
| Pan i magnitude | 20.39 (0.01) | |||||||||
| Pan z magnitude | 20.59 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.022 | |||||||||
* Constant surface field
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