Gaia DR2 381329740830507392
All names: Gaia EDR3 381329740830507392, Gaia DR2 381329740830507392, LAMOST J004036.79+413138.79, LAMOST J004036.79+413138.7, 2MASS J00403676+4131391, TIC 424008106, GALEX J004036.7+413138, WDJ004036.78+413138.79, WDJ004036.78+413138.80, Gaia DR3 381329740830507392
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Guo et al. 2015 | Zhao et al. 2013 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 00 40 36.79 (0.04) | 00 40 36.79 | 00 40 36.79 | 00 40 36.79 | 00 40 36.78 (0.04) | 00 40 36.79 | ||||||
| Declination | 41 31 38.80 (0.03) | 41 31 38.80 | 41 31 38.79 | 41 31 38.80 | 41 31 38.79 (0.03) | 41 31 38.80 | ||||||
| Spectral type | DA | DA | DA3 | |||||||||
| Effective temperature | [K] | 13306.0 | 14256.0 | 13000.0 (612) | 13000.0 (651) | 13748.0 (136) | ||||||
| log(g) | [cgs] | 7.91 | 8.00 | 7.83 (0.08) | 7.75 (0.08) | 7.96 (0.01) | ||||||
| Mass | [M☉] | 0.556 | 0.586 | 0.52 (0.04) | 0.48 (0.04) | 0.587 (0.008) | ||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.2466 | 0.2313 | 0.2160 (0.05) | ||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 11.83 (0.05) | 11.64 (0.1) | 11.83 | 11.83 (0.05) | 11.64 (0.1) | ||||||
| Distance | [pc] | 84.55 (0.3) | 85.92 (0.8) | 83.00 | 84.55 | 84.55 (0.3) | 85.92 (0.8) | |||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 9.038234111 (0.05) | 9.030128994 (0.2) | 9.038 (0.05) | 9.030128994 | |||||||
| Proper motion (declination) | [mas/yr] | 0.346401078 (0.04) | -0.057889916 (0.2) | 0.346 (0.04) | -0.057889916 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | 16.06 (0.09) | |||||||||||
| H magnitude | 16.14 (0.2) | |||||||||||
| K magnitude | 15.81 (0.2) | |||||||||||
| u magnitude | ||||||||||||
| g magnitude | 15.90 | 15.90 | ||||||||||
| r magnitude | 16.21 | 16.21 | ||||||||||
| i magnitude | 16.40 | 16.40 | ||||||||||
| z magnitude | ||||||||||||
| G magnitude | 16.06 (0.003) | 16.08 | 16.06 | 16.06 (0.003) | 16.08 | |||||||
| BP magnitude | 16.05 (0.003) | 16.04 | 16.04 | |||||||||
| RP magnitude | 16.13 (0.005) | 16.12 | 16.12 | |||||||||
| Pan g magnitude | 15.97 (0.003) | |||||||||||
| Pan r magnitude | 16.19 (0.002) | |||||||||||
| Pan i magnitude | 16.44 (0.003) | |||||||||||
| Pan z magnitude | 16.67 (0.006) | |||||||||||
| Pan y magnitude | 16.83 (0.003) | |||||||||||
| E(B-V) | 0.005 | |||||||||||
* Constant surface field
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