SDSS J173208.55+631950.3
All names: Gaia DR2 1440244306924641664, GALEX J173208.5+631950, Gaia EDR3 1440244306926419328, SDSS J173208.55+631950.3, Gaia DR3 1440244306926419328
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 32 08.56 (0.4) | 17 32 08.55 | 17 32 08.56 (0.7) | 17 32 08.55 (0.4) | 17 32 08.55 | |||||
| Declination | 63 19 50.28 (0.4) | 63 19 50.34 | 63 19 50.28 (0.7) | 63 19 50.32 (0.4) | 63 19 50.33 | |||||
| Spectral type | DA | DAH | DAH | DAH | ||||||
| Effective temperature | [K] | 15442.7 (470) | 20112.0 | 16082.0 (457) | ||||||
| log(g) | [cgs] | (0.2) | 6.37 | 8.02 (0.1) | ||||||
| Mass | [M☉] | 0.2492893743184848 (0.1) | 0.156 | |||||||
| 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] | 1.21 (0.4) | 0.42 (0.7) | 1.21 (0.4) | ||||||
| Distance | [pc] | 827.66 (260) | 2371.38 (3672) | 827.68 (260) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 3.364161709 (0.5) | 3.092143025 (2) | 3.364 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -2.578460892 (0.5) | -2.951299616 (1) | -2.578 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.46 (0.05) | 20.45 (0.06) | 20.45 (0.06) | |||||||
| g magnitude | 20.01 (0.02) | 20.05 (0.02) | 20.05 (0.02) | |||||||
| r magnitude | 20.38 (0.03) | 20.39 (0.03) | 20.39 (0.03) | |||||||
| i magnitude | 20.64 (0.04) | 20.64 (0.04) | 20.64 (0.04) | |||||||
| z magnitude | 20.94 (0.2) | 20.85 (0.2) | 20.85 (0.2) | |||||||
| G magnitude | 20.20 (0.06) | 20.26 | 20.20 (0.006) | |||||||
| BP magnitude | 20.25 (0.06) | 20.26 | ||||||||
| RP magnitude | 20.27 (0.1) | 20.43 | ||||||||
| Pan g magnitude | 20.08 (0.02) | |||||||||
| Pan r magnitude | 20.37 (0.02) | |||||||||
| Pan i magnitude | 20.64 (0.02) | |||||||||
| Pan z magnitude | 20.74 (0.03) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.026 | |||||||||
* Constant surface field
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