Gaia DR2 2237670711312427264
All names: Gaia DR2 2237670711312427264, WDJ195348.47+611422.74, WDJ195348.47+611422.75, Gaia DR3 2237670711312427264, SDSS J195348.44+611423.4, Gaia EDR3 2237670711312427264
| 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 53 48.39 (0.2) | 19 53 48.40 | 19 53 48.39 | 19 53 48.47 (0.2) | 19 53 48.40 | |||||
| Declination | 61 14 24.47 (0.2) | 61 14 24.42 | 61 14 24.48 | 61 14 22.76 (0.2) | 61 14 24.42 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 5717.0 | 5467.0 | 5822.0 (113) | ||||||
| log(g) | [cgs] | 7.96 | 7.80 | 8.01 (0.04) | ||||||
| Mass | [M☉] | 0.565 | 0.455 | 0.591 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.4550 | 2.6940 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.59 (0.2) | 10.46 (0.3) | 10.59 | 10.59 (0.2) | 10.46 (0.3) | ||||
| Distance | [pc] | 94.45 (2) | 95.58 (2) | 94.45 | 94.45 (2) | 95.58 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -34.34468342 (0.3) | -34.19758379 (0.8) | -34.345 (0.3) | -34.19758379 | |||||
| Proper motion (declination) | [mas/yr] | 107.4490276 (0.2) | 108.0898039 (0.6) | 107.449 (0.2) | 108.0898039 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.48 (0.06) | 20.48 (0.06) | ||||||||
| g magnitude | 19.52 (0.01) | 19.52 (0.01) | ||||||||
| r magnitude | 19.05 (0.01) | 19.05 (0.01) | ||||||||
| i magnitude | 18.90 (0.01) | 18.90 (0.01) | ||||||||
| z magnitude | 18.86 (0.04) | 18.86 (0.04) | ||||||||
| G magnitude | 19.08 (0.02) | 19.11 | 19.08 | 19.08 (0.003) | 19.11 | |||||
| BP magnitude | 19.40 (0.02) | 19.37 | 19.37 | |||||||
| RP magnitude | 18.59 (0.02) | 18.60 | 18.60 | |||||||
| Pan g magnitude | 19.47 (0.01) | |||||||||
| Pan r magnitude | 19.07 (0.005) | |||||||||
| Pan i magnitude | 18.91 (0.007) | |||||||||
| Pan z magnitude | 18.89 (0.007) | |||||||||
| Pan y magnitude | 18.89 (0.07) | |||||||||
| E(B-V) | 0.009 | |||||||||
* Constant surface field
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