Gaia DR2 480423157556582912
All names: WDJ05537.75+662925.81, GALEX J055307.6+662926, Gaia DR2 480423157556582912, Gaia DR3 480423157556582912, WDJ055307.75+662925.82, Gaia EDR3 480423157556582912
| 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 | 05 53 07.52 (0.08) | 05 53 07.53 | 05 53 07.52 | 05 53 07.75 (0.08) | 05 53 07.53 | |||||
| Declination | 66 29 25.22 (0.1) | 66 29 25.24 | 66 29 25.22 | 66 29 25.82 (0.1) | 66 29 25.24 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5890.0 | 5635.0 | 6059.0 (73) | ||||||
| log(g) | [cgs] | 8.44 | 8.31 | 8.49 (0.02) | ||||||
| Mass | [M☉] | 0.874 | 0.768 | 0.906 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.2710 | 5.5480 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.28 (0.2) | 16.33 (0.2) | 16.28 | 16.28 (0.2) | 16.33 (0.2) | ||||
| Distance | [pc] | 61.42 (0.6) | 61.24 (0.9) | 61.42 | 61.42 (0.6) | 61.24 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -86.79399164 (0.1) | -86.74748345 (0.2) | -86.794 (0.1) | -86.74748345 | |||||
| Proper motion (declination) | [mas/yr] | -37.45171058 (0.1) | -37.52039863 (0.3) | -37.452 (0.1) | -37.52039863 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.69 (0.02) | 18.71 | 18.69 | 18.69 (0.003) | 18.71 | |||||
| BP magnitude | 19.01 (0.02) | 19.01 | 19.01 | |||||||
| RP magnitude | 18.19 (0.02) | 18.22 | 18.22 | |||||||
| Pan g magnitude | 19.05 (0.006) | |||||||||
| Pan r magnitude | 18.69 (0.01) | |||||||||
| Pan i magnitude | 18.54 (0.003) | |||||||||
| Pan z magnitude | 18.54 (0.006) | |||||||||
| Pan y magnitude | 18.55 (0.03) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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