Gaia DR2 41518658576469760
All names: SDSS J033912.63+143120.6, SDSS J033912.63+143120.5, Gaia DR3 41518658576469760, Gaia EDR3 41518658576469760, J0339+1431, Gaia DR2 41518658576469760, WDJ033912.60+143120.70, WDJ033912.6+143120.69
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 39 12.71 (0.2) | 03 39 12.71 | 03 39 12.71 | 03 39 12.60 (0.2) | 03 39 12.71 | ||||||||
| Declination | 14 31 19.92 (0.2) | 14 31 19.94 | 14 31 19.92 | 14 31 20.71 (0.2) | 14 31 19.94 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6477.0 (53) | 6470.0 (52) | 6477.0 (53) | 6452.0 | 6193.0 | 6723.0 (200) | ||||||
| log(g) | [cgs] | 8.19 (0.03) | 8.19 (0.04) | 8.19 (0.04) | 8.18 | 8.05 | 8.27 (0.06) | ||||||
| Mass | [M☉] | 0.709 (0.03) | 0.712 (0.04) | 0.71 (0.04) | 0.704 | 0.604 | 0.763 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.9200 | 2.7970 | 2.4510 | |||||||||
| log(H/He) | |||||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| log(C/H) | |||||||||||||
| log(N/H) | |||||||||||||
| log(O/H) | |||||||||||||
| log(Na/H) | |||||||||||||
| log(Mg/H) | |||||||||||||
| log(Al/H) | |||||||||||||
| log(Si/H) | |||||||||||||
| log(P/H) | |||||||||||||
| log(S/H) | |||||||||||||
| log(Sc/H) | |||||||||||||
| log(Ti/H) | |||||||||||||
| log(Cr/H) | |||||||||||||
| log(Mn/H) | |||||||||||||
| log(Fe/H) | |||||||||||||
| log(Ni/H) | |||||||||||||
| Parallax | [mas] | 10.19 (0.3) | 10.20 (0.4) | 10.20 (0.4) | 10.19 | 10.19 (0.3) | 10.20 (0.4) | ||||||
| Distance | [pc] | 98.14 (3) | 98.04 (3) | 98.04 (3) | 98.14 | 98.14 (3) | 98.04 (3) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 98.13355023 (0.2) | 98.59883141 (0.7) | 98.134 (0.2) | 98.59883141 | ||||||||
| Proper motion (declination) | [mas/yr] | -49.51173932 (0.2) | -48.83792157 (0.6) | -49.512 (0.2) | -48.83792157 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 18.23 (0.06) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.94 (0.03) | 19.94 (0.03) | 19.94 (0.03) | ||||||||||
| g magnitude | 19.23 (0.01) | 19.23 (0.01) | |||||||||||
| r magnitude | 18.95 (0.01) | 18.95 (0.01) | |||||||||||
| i magnitude | 18.86 (0.01) | 18.86 (0.01) | |||||||||||
| z magnitude | 18.81 (0.03) | 18.81 (0.03) | |||||||||||
| G magnitude | 18.96 (0.02) | 18.99 | 18.96 | 18.96 (0.004) | 18.99 | ||||||||
| BP magnitude | 19.21 (0.02) | 19.18 | 19.18 | ||||||||||
| RP magnitude | 18.58 (0.03) | 18.55 | 18.55 | ||||||||||
| Pan g magnitude | 19.19 (0.01) | 19.19 (0.01) | |||||||||||
| Pan r magnitude | 18.99 (0.006) | 18.99 (0.005) | |||||||||||
| Pan i magnitude | 18.89 (0.01) | 18.89 (0.01) | |||||||||||
| Pan z magnitude | 18.88 (0.01) | 18.88 (0.01) | |||||||||||
| Pan y magnitude | 18.92 (0.01) | 18.92 (0.01) | |||||||||||
| E(B-V) | 0.007 | ||||||||||||
* Constant surface field
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