SDSS J155653.71+132627.9
All names: SDSS J155653.71+132627.9, Gaia DR3 1191633419235247488, Gaia DR2 1191633419235247488, Gaia EDR3 1191633419235247488, SDSS J155653.70+132627.8, GALEX J155653.7+132626
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 56 53.71 (0.4) | 15 56 53.70 | 15 56 53.71 (0.4) | 15 56 53.71 (0.4) | 15 56 53.71 | |||||
| Declination | 13 26 27.73 (0.3) | 13 26 27.85 | 13 26 27.73 (0.3) | 13 26 27.95 (0.3) | 13 26 27.86 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14899.0 | 13981.0 (663) | |||||||
| log(g) | [cgs] | 7.52 | 8.07 (0.1) | |||||||
| Mass | [M☉] | 0.382 | 0.648 (0.08) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1035 | ||||||||
| 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] | 1.73 (0.5) | 1.45 (0.6) | 1.73 (0.5) | ||||||
| Distance | [pc] | 577.55 (164) | 690.47 (266) | 577.53 (164) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 4.846655816 (0.5) | 5.487640171 (0.8) | 4.847 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -13.94013026 (0.4) | -13.56111633 (0.6) | -13.94 (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 | 20.32 (0.05) | 20.32 (0.04) | 20.31 (0.05) | |||||||
| g magnitude | 19.88 (0.01) | 19.88 (0.01) | 19.89 (0.02) | |||||||
| r magnitude | 20.10 (0.02) | 20.10 (0.02) | 20.09 (0.02) | |||||||
| i magnitude | 20.32 (0.03) | 20.32 (0.03) | 20.34 (0.03) | |||||||
| z magnitude | 20.60 (0.2) | 20.60 (0.2) | 20.63 (0.1) | |||||||
| G magnitude | 20.01 (0.05) | 20.05 | 20.01 (0.005) | |||||||
| BP magnitude | 20.06 (0.05) | 20.06 | ||||||||
| RP magnitude | 20.13 (0.1) | 20.08 | ||||||||
| Pan g magnitude | 19.93 (0.02) | |||||||||
| Pan r magnitude | 20.08 (0.008) | |||||||||
| Pan i magnitude | 20.31 (0.02) | |||||||||
| Pan z magnitude | 20.64 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.036 | |||||||||
* Constant surface field
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