Gaia DR2 350797157618530176
All names: GALEX J014624.8+453740, Gaia DR2 350797157618530176, Gaia DR3 350797157618530176, WDJ014624.77+453739.76, WDJ014624.77+453739.75, Gaia EDR3 350797157618530176
| 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 | 01 46 24.92 (0.2) | 01 46 24.91 | 01 46 24.92 | 01 46 24.77 (0.2) | 01 46 24.91 | |||||
| Declination | 45 37 39.39 (0.1) | 45 37 39.40 | 45 37 39.39 | 45 37 39.76 (0.1) | 45 37 39.40 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6552.0 | 6305.0 | 6683.0 (136) | ||||||
| log(g) | [cgs] | 8.07 | 7.94 | 8.12 (0.04) | ||||||
| Mass | [M☉] | 0.632 | 0.537 | 0.663 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.0420 | 1.8890 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.26 (0.2) | 11.22 (0.3) | 11.26 | 11.26 (0.2) | 11.22 (0.3) | ||||
| Distance | [pc] | 88.78 (1) | 89.14 (2) | 88.78 | 88.78 (1) | 89.14 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 95.41699664 (0.2) | 96.36657551 (0.5) | 95.417 (0.2) | 96.36657551 | |||||
| Proper motion (declination) | [mas/yr] | -23.20351963 (0.2) | -22.68169584 (0.4) | -23.204 (0.2) | -22.68169584 | |||||
| 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 | 18.51 (0.02) | 18.54 | 18.51 | 18.51 (0.003) | 18.54 | |||||
| BP magnitude | 18.75 (0.02) | 18.67 | 18.67 | |||||||
| RP magnitude | 18.16 (0.02) | 18.13 | 18.13 | |||||||
| Pan g magnitude | 18.76 (0.008) | |||||||||
| Pan r magnitude | 18.52 (0.007) | |||||||||
| Pan i magnitude | 18.48 (0.005) | |||||||||
| Pan z magnitude | 18.51 (0.006) | |||||||||
| Pan y magnitude | 18.48 (0.02) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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