SDSS J150648.82+300550.4
All names: Gaia DR3 1275883605092301184, Gaia EDR3 1275883605092301184, SDSS J150648.82+300550.4, GALEX J150648.8+300550, SDSS J150648.82+300550.46, SDSS J150648.81+300550.4, Gaia DR2 1275883605092301184
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 06 48.78 (0.2) | 15 06 48.82 | 15 06 48.78 (0.2) | 15 06 48.83 (0.2) | ||||||
| Declination | 30 05 49.81 (0.2) | 30 05 50.46 | 30 05 49.84 (0.3) | 30 05 50.65 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7508.0 | 7564.0 (80) | |||||||
| log(g) | [cgs] | 7.62 | 7.54 (0.1) | |||||||
| Mass | [M☉] | 0.396 | 0.391 (0.05) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.8081 | ||||||||
| 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] | 3.55 (0.4) | 3.51 (0.5) | 3.55 (0.4) | ||||||
| Distance | [pc] | 281.82 (30) | 285.26 (39) | 281.82 (30) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -48.15289169 (0.2) | -48.31512892 (0.5) | -48.153 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | -52.573464 (0.3) | -53.17679611 (0.7) | -52.573 (0.3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.58 (0.05) | 20.57 (0.05) | 20.58 (0.05) | |||||||
| g magnitude | 20.06 (0.01) | 20.07 (0.02) | 20.06 (0.01) | |||||||
| r magnitude | 19.99 (0.02) | 20.00 (0.02) | 19.99 (0.02) | |||||||
| i magnitude | 19.97 (0.02) | 19.99 (0.03) | 19.97 (0.02) | |||||||
| z magnitude | 19.99 (0.09) | 20.03 (0.09) | 19.99 (0.09) | |||||||
| G magnitude | 19.96 (0.04) | 20.01 | 19.96 (0.004) | |||||||
| BP magnitude | 20.14 (0.04) | 20.02 | ||||||||
| RP magnitude | 19.64 (0.04) | 19.70 | ||||||||
| Pan g magnitude | 20.08 (0.01) | |||||||||
| Pan r magnitude | 20.00 (0.02) | |||||||||
| Pan i magnitude | 19.99 (0.02) | |||||||||
| Pan z magnitude | 20.06 (0.03) | |||||||||
| Pan y magnitude | 20.02 (0.2) | |||||||||
| E(B-V) | 0.029 | |||||||||
* Constant surface field
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