Gaia DR2 2025075641305573888
All names: Gaia EDR3 2025075641305573888, WDJ193845.8+264751.85, Gaia DR2 2025075641305573888, Gaia DR3 2025075641305573888, WDJ193845.80+264751.85
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 19 38 45.83 (0.03) | 19 38 45.83 | 19 38 45.80 (0.03) | 19 38 45.83 | |||||
| Declination | 26 47 52.18 (0.03) | 26 47 52.17 | 26 47 51.85 (0.03) | 26 47 52.17 | |||||
| Spectral type | CND | ||||||||
| Effective temperature | [K] | 21206.0 | 25278.0 | ||||||
| log(g) | [cgs] | 8.00 | 8.18 | ||||||
| Mass | [M☉] | 0.625 | 0.71 | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.0520 | 0.0360 | ||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 10.31 (0.04) | 10.34 (0.06) | 10.31 (0.04) | 10.34 (0.06) | ||||
| Distance | [pc] | 96.95 (0.4) | 96.73 (0.6) | 96.95 (0.4) | 96.73 (0.6) | ||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | 19.93914682 (0.03) | 19.96264294 (0.1) | 19.939 (0.04) | 19.96264294 | ||||
| Proper motion (declination) | [mas/yr] | 20.32921865 (0.04) | 20.05796127 (0.1) | 20.329 (0.04) | 20.05796127 | ||||
| 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 | 15.61 (0.004) | 15.62 | 15.61 (0.003) | 15.62 | |||||
| BP magnitude | 15.49 (0.004) | 15.46 | 15.46 | ||||||
| RP magnitude | 15.59 (0.01) | 15.58 | 15.58 | ||||||
| Pan g magnitude | 15.49 (0.004) | ||||||||
| Pan r magnitude | 15.80 (0.006) | ||||||||
| Pan i magnitude | 15.90 (0.005) | ||||||||
| Pan z magnitude | 16.31 (0.0004) | ||||||||
| Pan y magnitude | 16.76 (0.02) | ||||||||
| E(B-V) | 0.012 | ||||||||
* Constant surface field
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