Gaia DR2 1851946639127121152
All names: Gaia DR3 1851946639127121152, Gaia EDR3 1851946639127121152, WDJ211453.04+302833.05, Gaia DR2 1851946639127121152, WDJ211453.04+302833.04
| 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 | 21 14 52.91 (0.1) | 21 14 52.92 | 21 14 52.91 | 21 14 53.04 (0.1) | 21 14 52.92 | |||||
| Declination | 30 28 32.55 (0.1) | 30 28 32.56 | 30 28 32.55 | 30 28 33.05 (0.1) | 30 28 32.56 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 5736.0 | 5478.0 | 5960.0 (94) | ||||||
| log(g) | [cgs] | 8.13 | 7.97 | 8.24 (0.04) | ||||||
| Mass | [M☉] | 0.669 | 0.553 | 0.741 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.6300 | 3.7520 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.25 (0.2) | 11.20 (0.3) | 11.25 | 11.25 (0.2) | 11.20 (0.3) | ||||
| Distance | [pc] | 88.87 (2) | 89.29 (2) | 88.87 | 88.87 (2) | 89.29 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -104.9025837 (0.2) | -104.9734867 (0.5) | -104.903 (0.2) | -104.9734867 | |||||
| Proper motion (declination) | [mas/yr] | -31.81582573 (0.2) | -31.45610712 (0.5) | -31.816 (0.2) | -31.45610712 | |||||
| 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 | 19.15 (0.02) | 19.17 | 19.15 | 19.15 (0.003) | 19.17 | |||||
| BP magnitude | 19.51 (0.02) | 19.51 | 19.51 | |||||||
| RP magnitude | 18.69 (0.02) | 18.65 | 18.65 | |||||||
| Pan g magnitude | 19.53 (0.007) | |||||||||
| Pan r magnitude | 19.14 (0.008) | |||||||||
| Pan i magnitude | 19.00 (0.006) | |||||||||
| Pan z magnitude | 18.95 (0.02) | |||||||||
| Pan y magnitude | 18.95 (0.04) | |||||||||
| E(B-V) | 0.013 | |||||||||
* Constant surface field
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