Gaia DR2 3543074313820703488
All names: Gaia EDR3 3543074313820703488, WDJ11543.04-191415.46, GALEX J115403.0-191414, Gaia DR2 3543074313820703488, Gaia DR3 3543074313820703488, WDJ115403.04-191415.47
| 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 | 11 54 02.93 (0.1) | 11 54 02.93 | 11 54 02.93 | 11 54 03.04 (0.1) | 11 54 02.93 | |||||
| Declination | -19 14 14.11 (0.06) | -19 14 14.15 | -19 14 14.11 | -19 14 15.47 (0.06) | -19 14 14.15 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7306.0 | 7039.0 | 7428.0 (106) | ||||||
| log(g) | [cgs] | 7.91 | 7.79 | 7.93 (0.03) | ||||||
| Mass | [M☉] | 0.54 | 0.458 | 0.55 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.1980 | 1.1820 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.12 (0.1) | 12.23 (0.2) | 12.12 | 12.12 (0.1) | 12.23 (0.2) | ||||
| Distance | [pc] | 82.53 (0.8) | 81.76 (1) | 82.53 | 82.53 (0.8) | 81.76 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -101.4471745 (0.1) | -101.4341918 (0.3) | -101.447 (0.1) | -101.4341918 | |||||
| Proper motion (declination) | [mas/yr] | 85.06334683 (0.08) | 84.85696393 (0.1) | 85.063 (0.08) | 84.85696393 | |||||
| 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 | 17.70 (0.01) | 17.72 | 17.70 | 17.70 (0.003) | 17.72 | |||||
| BP magnitude | 17.88 (0.01) | 17.87 | 17.87 | |||||||
| RP magnitude | 17.39 (0.01) | 17.40 | 17.40 | |||||||
| Pan g magnitude | 17.87 (0.006) | |||||||||
| Pan r magnitude | 17.74 (0.002) | |||||||||
| Pan i magnitude | 17.72 (0.002) | |||||||||
| Pan z magnitude | 17.80 (0.01) | |||||||||
| Pan y magnitude | 17.84 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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