Gaia DR2 2238516240051369984
All names: WDJ193745.94+590032.15, 2MASS J19374594+5900321, TIC 424699808, Gaia EDR3 2238516240051369984, Gaia DR3 2238516240051369984, UCAC3 299-129183, GD 534, Gaia DR2 2238516240051369984, WDJ193745.94+590032.16
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 19 37 45.89 (0.03) | 19 37 45.90 | 19 37 45.89 | 19 37 45.94 (0.03) | 19 37 45.90 | |||||
| Declination | 59 00 30.31 (0.03) | 59 00 30.37 | 59 00 30.31 | 59 00 32.16 (0.03) | 59 00 30.37 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 12057.0 | 12941.0 | 12288.0 (122) | ||||||
| log(g) | [cgs] | 7.85 | 7.90 | 7.87 (0.008) | ||||||
| Mass | [M☉] | 0.524 | 0.528 | 0.533 (0.006) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3054 | 0.2669 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.69 (0.03) | 16.67 (0.04) | 16.69 | 16.69 (0.03) | 16.67 (0.04) | ||||
| Distance | [pc] | 59.92 (0.1) | 59.98 (0.1) | 59.92 | 59.92 (0.1) | 59.98 (0.1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -23.28459238 (0.04) | -23.24587382 (0.08) | -23.285 (0.04) | -23.24587382 | |||||
| Proper motion (declination) | [mas/yr] | -115.3101574 (0.04) | -115.4448092 (0.08) | -115.31 (0.04) | -115.4448092 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | 15.40 | |||||||||
| R magnitude | 15.90 (0.2) | |||||||||
| I magnitude | ||||||||||
| J magnitude | 15.50 (0.06) | |||||||||
| H magnitude | 15.44 (0.1) | |||||||||
| K magnitude | 15.37 (0.2) | |||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 15.36 (0.003) | 15.38 | 15.36 | 15.36 (0.003) | 15.38 | |||||
| BP magnitude | 15.37 (0.003) | 15.36 | 15.36 | |||||||
| RP magnitude | 15.39 (0.002) | 15.40 | 15.40 | |||||||
| Pan g magnitude | 15.29 (0.004) | |||||||||
| Pan r magnitude | 15.48 (0.003) | |||||||||
| Pan i magnitude | 15.72 (0.002) | |||||||||
| Pan z magnitude | 15.92 (0.002) | |||||||||
| Pan y magnitude | 16.07 (0.008) | |||||||||
| E(B-V) | 0.006 | |||||||||
* Constant surface field
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