SDSS J160427.83+191039.3
All names: SDSS J160427.83+191039.3, Gaia DR2 1203185609951236480, Gaia DR3 1203185609951236480, Gaia EDR3 1203185609951236480, SDSS J160427.83+191039.36, GALEX J160427.8+191039, SDSS J160427.83+191039.4
| 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 | 16 04 27.81 (0.4) | 16 04 27.83 | 16 04 27.81 (0.5) | 16 04 27.84 (0.4) | ||||||
| Declination | 19 10 39.01 (0.4) | 19 10 39.33 | 19 10 39.03 (0.5) | 19 10 39.51 (0.4) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7827.0 | 8227.0 (86) | |||||||
| log(g) | [cgs] | 8.14 | 8.26 (0.1) | |||||||
| Mass | [M☉] | 0.679 | 0.75 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.3920 | ||||||||
| 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] | 4.03 (0.5) | 4.07 (0.8) | 4.03 (0.5) | ||||||
| Distance | [pc] | 248.42 (31) | 245.95 (45) | 248.42 (31) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -21.1761023 (0.5) | -22.02835723 (1) | -21.176 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -30.94287623 (0.6) | -31.34251036 (0.9) | -30.943 (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 | 20.63 (0.06) | 20.63 (0.06) | 20.63 (0.06) | |||||||
| g magnitude | 20.33 (0.02) | 20.34 (0.02) | 20.33 (0.02) | |||||||
| r magnitude | 20.22 (0.03) | 20.21 (0.02) | 20.22 (0.03) | |||||||
| i magnitude | 20.27 (0.04) | 20.26 (0.04) | 20.27 (0.04) | |||||||
| z magnitude | 20.27 (0.1) | 20.27 (0.1) | 20.27 (0.1) | |||||||
| G magnitude | 20.20 (0.08) | 20.25 | 20.20 (0.006) | |||||||
| BP magnitude | 20.25 (0.08) | 20.40 | ||||||||
| RP magnitude | 19.84 (0.08) | 20.00 | ||||||||
| Pan g magnitude | 20.28 (0.03) | |||||||||
| Pan r magnitude | 20.24 (0.01) | |||||||||
| Pan i magnitude | 20.27 (0.02) | |||||||||
| Pan z magnitude | 20.24 (0.05) | |||||||||
| Pan y magnitude | 20.30 (0.2) | |||||||||
| E(B-V) | 0.050 | |||||||||
* Constant surface field
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