Gaia DR2 245024826220178304
All names: WDJ03526.69+455309.21, WDJ035206.69+455309.22, Gaia DR2 245024826220178304, Gaia EDR3 245024826220178304, Gaia DR3 245024826220178304
| 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 | 03 52 06.67 (0.08) | 03 52 06.67 | 03 52 06.67 | 03 52 06.69 (0.08) | 03 52 06.67 | |||||
| Declination | 45 53 07.56 (0.06) | 45 53 07.61 | 45 53 07.56 | 45 53 09.21 (0.06) | 45 53 07.61 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 8340.0 | 8098.0 | 8601.0 (126) | ||||||
| log(g) | [cgs] | 7.97 | 7.88 | 8.02 (0.03) | ||||||
| Mass | [M☉] | 0.576 | 0.505 | 0.61 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9183 | 0.9170 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.05 (0.1) | 11.10 (0.1) | 11.05 | 11.05 (0.1) | 11.10 (0.1) | ||||
| Distance | [pc] | 90.47 (0.8) | 90.11 (1) | 90.47 | 90.47 (0.8) | 90.11 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -18.18492061 (0.1) | -17.68878204 (0.3) | -18.185 (0.1) | -17.68878204 | |||||
| Proper motion (declination) | [mas/yr] | -103.5886807 (0.09) | -103.8074747 (0.2) | -103.589 (0.09) | -103.8074747 | |||||
| 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 | 17.50 (0.009) | 17.53 | 17.50 | 17.50 (0.003) | 17.53 | |||||
| BP magnitude | 17.61 (0.009) | 17.62 | 17.62 | |||||||
| RP magnitude | 17.32 (0.009) | 17.33 | 17.33 | |||||||
| Pan g magnitude | 17.61 (0.007) | |||||||||
| Pan r magnitude | 17.58 (0.005) | |||||||||
| Pan i magnitude | 17.64 (0.005) | |||||||||
| Pan z magnitude | 17.75 (0.008) | |||||||||
| Pan y magnitude | 17.80 (0.01) | |||||||||
| E(B-V) | 0.007 | |||||||||
* Constant surface field
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