Gaia DR2 388375681916533248
All names: Gaia DR3 388375681916533248, GALEX J003912.1+454305, WDJ003912.1+454305.68, WDJ003912.10+454305.68, Gaia EDR3 388375681916533248, Gaia DR2 388375681916533248
| 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 | 00 39 12.18 (0.05) | 00 39 12.18 | 00 39 12.18 | 00 39 12.10 (0.05) | 00 39 12.18 | |||||
| Declination | 45 43 05.88 (0.04) | 45 43 05.88 | 45 43 05.88 | 45 43 05.69 (0.04) | 45 43 05.88 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 10296.0 | 10444.0 | 10374.0 (87) | ||||||
| log(g) | [cgs] | 8.05 | 8.00 | 8.07 (0.01) | ||||||
| Mass | [M☉] | 0.632 | 0.581 | 0.642 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.5999 | 0.5554 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 13.08 (0.06) | 13.08 (0.1) | 13.08 | 13.08 (0.06) | 13.08 (0.1) | ||||
| Distance | [pc] | 76.46 (0.4) | 76.48 (0.7) | 76.46 | 76.46 (0.4) | 76.48 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 56.00298873 (0.05) | 56.08614369 (0.1) | 56.003 (0.05) | 56.08614369 | |||||
| Proper motion (declination) | [mas/yr] | 12.29199351 (0.05) | 12.48142424 (0.2) | 12.292 (0.05) | 12.48142424 | |||||
| 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 | 16.56 (0.003) | 16.59 | 16.56 | 16.56 (0.003) | 16.59 | |||||
| BP magnitude | 16.61 (0.003) | 16.62 | 16.62 | |||||||
| RP magnitude | 16.51 (0.003) | 16.50 | 16.50 | |||||||
| Pan g magnitude | 16.56 (0.003) | |||||||||
| Pan r magnitude | 16.66 (0.003) | |||||||||
| Pan i magnitude | 16.82 (0.004) | |||||||||
| Pan z magnitude | 16.97 (0.008) | |||||||||
| Pan y magnitude | 17.12 (0.01) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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