Gaia DR2 372147336967326080
All names: Gaia EDR3 372147336967326080, SDSS J012611.77+404416.2, Gaia DR3 372147336967326080, Gaia DR2 372147336967326080, WDJ012611.78+404415.86
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 26 11.76 (0.2) | 01 26 11.76 | 01 26 11.76 | 01 26 11.78 (0.2) | 01 26 11.76 | ||||||
| Declination | 40 44 16.85 (0.1) | 40 44 16.82 | 40 44 16.85 | 40 44 15.86 (0.1) | 40 44 16.82 | ||||||
| Spectral type | DC | DA | DA | ||||||||
| Effective temperature | [K] | 5859.0 (34) | 6134.0 | 5879.0 | 6213.0 (95) | ||||||
| log(g) | [cgs] | 8.12 (0.01) | 8.27 | 8.13 | 8.29 (0.03) | ||||||
| Mass | [M☉] | 0.648 (0.01) | 0.761 | 0.654 | 0.773 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 3.9170 | 3.8660 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| log(N/He) | |||||||||||
| log(O/He) | |||||||||||
| log(Na/He) | |||||||||||
| log(Mg/He) | |||||||||||
| log(Al/He) | |||||||||||
| log(Si/He) | |||||||||||
| log(P/He) | |||||||||||
| log(S/He) | |||||||||||
| log(Cl/He) | |||||||||||
| log(Sc/He) | |||||||||||
| log(Ti/He) | |||||||||||
| log(V/He) | |||||||||||
| log(Cr/He) | |||||||||||
| log(Mn/He) | |||||||||||
| log(Fe/He) | |||||||||||
| log(Co/He) | |||||||||||
| log(Ni/He) | |||||||||||
| log(Cu/He) | |||||||||||
| log(Zn/He) | |||||||||||
| log(Ga/He) | |||||||||||
| log(Ge/He) | |||||||||||
| log(Sr/He) | |||||||||||
| Parallax | [mas] | 16.75 (0.2) | 16.76 (0.2) | 16.75 | 16.75 (0.2) | 16.76 (0.2) | |||||
| Distance | [pc] | 59.71 (0.6) | 59.68 (0.8) | 59.71 | 59.71 (0.6) | 59.68 (0.8) | |||||
| Composition | He | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -18.91822421 (0.2) | -18.94516773 (0.4) | -18.918 (0.2) | -18.94516773 | ||||||
| Proper motion (declination) | [mas/yr] | 61.98587598 (0.1) | 62.08755317 (0.3) | 61.986 (0.1) | 62.08755317 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.41 (0.03) | 19.41 (0.03) | |||||||||
| g magnitude | 18.56 (0.007) | 18.56 (0.007) | |||||||||
| r magnitude | 18.17 (0.008) | 18.17 (0.008) | |||||||||
| i magnitude | 18.07 (0.009) | 18.07 (0.009) | |||||||||
| z magnitude | 18.06 (0.02) | 18.06 (0.02) | |||||||||
| G magnitude | 18.19 (0.02) | 18.22 | 18.19 | 18.19 (0.003) | 18.22 | ||||||
| BP magnitude | 18.47 (0.02) | 18.42 | 18.42 | ||||||||
| RP magnitude | 17.76 (0.01) | 17.76 | 17.76 | ||||||||
| Pan g magnitude | 18.51 (0.008) | ||||||||||
| Pan r magnitude | 18.19 (0.01) | ||||||||||
| Pan i magnitude | 18.09 (0.004) | ||||||||||
| Pan z magnitude | 18.10 (0.008) | ||||||||||
| Pan y magnitude | 18.10 (0.02) | ||||||||||
| E(B-V) | 0.002 | ||||||||||
* Constant surface field
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