SDSS J155324.27+500318.3
All names: Gaia EDR3 1403313699917988224, SDSS J155324.27+500318.32, SDSS J155324.27+500318.3, Gaia DR3 1403313699917988224, SDSS J155324.28+500318.0, Gaia DR2 1403313699917988224
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 53 24.29 (0.4) | 15 53 24.28 | 15 53 24.29 (0.5) | 15 53 24.28 (0.4) | ||||||
| Declination | 50 03 18.36 (0.4) | 50 03 18.05 | 50 03 18.35 (0.6) | 50 03 18.01 (0.4) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 6910.0 | 7061.0 (152) | |||||||
| log(g) | [cgs] | 8.40 | 7.87 (0.3) | |||||||
| Mass | [M☉] | 0.85 | 0.498 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.5280 | ||||||||
| 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] | 4.92 (0.4) | 5.69 (0.5) | 4.92 (0.4) | ||||||
| Distance | [pc] | 203.34 (17) | 175.79 (17) | 203.33 (17) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 3.533074155 (0.5) | 2.944880496 (0.9) | 3.533 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | 22.42178901 (0.6) | 23.49906199 (1) | 22.422 (0.6) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.89 (0.08) | 20.87 (0.08) | 20.89 (0.08) | |||||||
| g magnitude | 20.39 (0.02) | 20.38 (0.03) | 20.39 (0.02) | |||||||
| r magnitude | 20.36 (0.03) | 20.36 (0.03) | 20.36 (0.03) | |||||||
| i magnitude | 20.22 (0.04) | 20.21 (0.04) | 20.22 (0.04) | |||||||
| z magnitude | 20.20 (0.1) | 20.21 (0.1) | 20.20 (0.1) | |||||||
| G magnitude | 20.30 (0.08) | 20.37 | 20.30 (0.006) | |||||||
| BP magnitude | 20.40 (0.08) | 20.46 | ||||||||
| RP magnitude | 20.01 (0.07) | 20.10 | ||||||||
| Pan g magnitude | 20.49 (0.03) | |||||||||
| Pan r magnitude | 20.33 (0.01) | |||||||||
| Pan i magnitude | 20.30 (0.02) | |||||||||
| Pan z magnitude | 20.37 (0.04) | |||||||||
| Pan y magnitude | 19.92 (0.08) | |||||||||
| E(B-V) | 0.016 | |||||||||
* Constant surface field
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