SDSS J153727.83+173748.5
All names: Gaia EDR3 1197348921195502464, SDSS J153727.82+173748.7, SDSS J153727.83+173748.58, GALEX J153727.8+173748, SDSS J153727.82+173748.5, SDSS J153727.83+173748.5, Gaia DR2 1197348921195502464, Gaia DR3 1197348921195502464
| 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 37 27.82 (0.3) | 15 37 27.82 | 15 37 27.82 (0.6) | 15 37 27.83 (0.3) | ||||||
| Declination | 17 37 48.51 (0.3) | 17 37 48.72 | 17 37 48.51 (0.6) | 17 37 48.77 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16256.0 | 22321.0 (284) | |||||||
| log(g) | [cgs] | 7.67 | 7.97 (0.04) | |||||||
| Mass | [M☉] | 0.446 | 0.612 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0865 | ||||||||
| 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] | 1.75 (0.4) | 1.80 (0.6) | 1.75 (0.4) | ||||||
| Distance | [pc] | 572.70 (140) | 556.72 (179) | 572.70 (140) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -4.119376195 (0.4) | -5.10245359 (1) | -4.119 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -16.52411204 (0.4) | -16.66600864 (2) | -16.524 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.17 (0.02) | 19.17 (0.02) | 19.17 (0.02) | |||||||
| g magnitude | 19.21 (0.01) | 19.22 (0.02) | 19.21 (0.01) | |||||||
| r magnitude | 19.59 (0.01) | 19.61 (0.02) | 19.59 (0.01) | |||||||
| i magnitude | 19.86 (0.02) | 19.88 (0.02) | 19.86 (0.02) | |||||||
| z magnitude | 20.15 (0.09) | 20.12 (0.08) | 20.15 (0.09) | |||||||
| G magnitude | 19.44 (0.04) | 19.48 | 19.44 (0.005) | |||||||
| BP magnitude | 19.36 (0.04) | 19.33 | ||||||||
| RP magnitude | 19.73 (0.07) | 19.45 | ||||||||
| Pan g magnitude | 19.25 (0.02) | |||||||||
| Pan r magnitude | 19.60 (0.02) | |||||||||
| Pan i magnitude | 19.88 (0.009) | |||||||||
| Pan z magnitude | 20.12 (0.03) | |||||||||
| Pan y magnitude | 19.99 (0.09) | |||||||||
| E(B-V) | 0.045 | |||||||||
* Constant surface field
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