Gaia DR2 1533299819978845312
All names: Gaia DR3 1533299819978845312, Gaia EDR3 1533299819978845312, GALEX J121940.5+401522, J1219+4015, WDJ121940.32+401521.59, SDSS J121940.31+401521.7, Gaia DR2 1533299819978845312, SDSS J121940.30+401521.6, SDSS J121940.31+401521.6, WDJ121940.32+401521.60
| 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 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 19 40.28 (0.09) | 12 19 40.28 | 12 19 40.28 | 12 19 40.32 (0.09) | 12 19 40.28 | |||||||||
| Declination | 40 15 21.95 (0.1) | 40 15 21.93 | 40 15 21.95 | 40 15 21.60 (0.1) | 40 15 21.93 | |||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | ||||||||
| Effective temperature | [K] | 6438.0 (41) | 6435.0 (40) | 6437.0 (41) | 6393.0 | 6146.0 | 6546.0 (111) | |||||||
| log(g) | [cgs] | 8.01 (0.02) | 8.01 (0.02) | 8.00 (0.02) | 7.98 | 7.84 | 8.06 (0.04) | |||||||
| Mass | [M☉] | 0.596 (0.02) | 0.594 (0.02) | 0.589 (0.02) | 0.579 | 0.482 | 0.628 (0.03) | |||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 1.9700 | 1.8490 | 1.8060 | ||||||||||
| 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] | 11.20 (0.2) | 11.12 (0.2) | 11.12 (0.2) | 11.20 | 11.20 (0.2) | 11.12 (0.2) | |||||||
| Distance | [pc] | 89.30 (1) | 89.93 (2) | 89.90 (2) | 89.30 | 89.30 (1) | 89.90 (2) | |||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -26.78615336 (0.1) | -26.74814192 (0.2) | -26.786 (0.1) | -26.74814192 | |||||||||
| Proper motion (declination) | [mas/yr] | 21.66497682 (0.2) | 21.73009205 (0.2) | 21.665 (0.2) | 21.73009205 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 17.80 (0.05) | |||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 19.51 (0.03) | 19.50 (0.03) | 19.50 (0.03) | |||||||||||
| g magnitude | 18.76 (0.008) | 18.76 (0.008) | ||||||||||||
| r magnitude | 18.50 (0.008) | 18.50 (0.008) | ||||||||||||
| i magnitude | 18.43 (0.01) | 18.43 (0.01) | ||||||||||||
| z magnitude | 18.45 (0.03) | 18.45 (0.03) | ||||||||||||
| G magnitude | 18.51 (0.02) | 18.53 | 18.51 | 18.51 (0.003) | 18.53 | |||||||||
| BP magnitude | 18.80 (0.02) | 18.74 | 18.74 | |||||||||||
| RP magnitude | 18.13 (0.02) | 18.11 | 18.11 | |||||||||||
| Pan g magnitude | 18.78 (0.007) | 18.78 (0.008) | ||||||||||||
| Pan r magnitude | 18.52 (0.005) | 18.52 (0.005) | ||||||||||||
| Pan i magnitude | 18.44 (0.007) | 18.44 (0.008) | ||||||||||||
| Pan z magnitude | 18.45 (0.008) | 18.45 (0.01) | ||||||||||||
| Pan y magnitude | 18.47 (0.01) | 18.47 (0.008) | ||||||||||||
| E(B-V) | 0.004 | |||||||||||||
* Constant surface field
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