Gaia DR2 6888460349680345216
All names: Gaia DR3 6888460349680345216, GALEX J210435.2-130750, Gaia DR2 6888460349680345216, WDJ210435.27-130751.69, WDJ210435.27-130751.68, Gaia EDR3 6888460349680345216
| 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 04 35.25 (0.05) | 21 04 35.25 | 21 04 35.25 | 21 04 35.27 (0.05) | 21 04 35.25 | |||||
| Declination | -13 07 51.53 (0.04) | -13 07 51.54 | -13 07 51.53 | -13 07 51.68 (0.04) | -13 07 51.54 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 11972.0 | 12659.0 | 12400.0 (176) | ||||||
| log(g) | [cgs] | 8.06 | 8.07 | 8.08 (0.01) | ||||||
| Mass | [M☉] | 0.64 | 0.626 | 0.657 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.4065 | 0.3666 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 9.97 (0.06) | 10.08 (0.08) | 9.97 | 9.97 (0.06) | 10.08 (0.08) | ||||
| Distance | [pc] | 100.34 (0.6) | 99.25 (0.8) | 100.34 | 100.34 (0.6) | 99.25 (0.8) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -21.26774777 (0.06) | -21.07872066 (0.1) | -21.268 (0.06) | -21.07872066 | |||||
| Proper motion (declination) | [mas/yr] | 9.330463552 (0.05) | 9.493584926 (0.09) | 9.33 (0.05) | 9.493584926 | |||||
| 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 | 16.76 (0.005) | 16.78 | 16.76 | 16.76 (0.003) | 16.78 | |||||
| BP magnitude | 16.76 (0.005) | 16.75 | 16.75 | |||||||
| RP magnitude | 16.80 (0.004) | 16.80 | 16.80 | |||||||
| Pan g magnitude | 16.68 (0.003) | |||||||||
| Pan r magnitude | 16.87 (0.003) | |||||||||
| Pan i magnitude | 17.10 (0.003) | |||||||||
| Pan z magnitude | 17.31 (0.007) | |||||||||
| Pan y magnitude | 17.43 (0.007) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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