SDSS J155852.47+424904.0
All names: SDSS J155852.47+424904.08, SDSS J155852.47+424904.0, Gaia DR3 1384359188902723968, Gaia DR2 1384359184607368960, Gaia EDR3 1384359188902723968
| 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 58 52.52 (0.2) | 15 58 52.47 | 15 58 52.52 (0.3) | 15 58 52.47 (0.2) | ||||||
| Declination | 42 49 03.98 (0.3) | 42 49 04.05 | 42 49 03.98 (0.4) | 42 49 04.04 (0.3) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 6922.0 | 6857.0 (80) | |||||||
| log(g) | [cgs] | 7.87 | 7.60 (0.2) | |||||||
| Mass | [M☉] | 0.515 | 0.412 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.2910 | ||||||||
| 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] | 5.58 (0.3) | 5.44 (0.4) | 5.58 (0.3) | ||||||
| Distance | [pc] | 179.32 (1e+01) | 183.78 (14) | 179.31 (1e+01) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 37.19519379 (0.3) | 37.7594739 (0.5) | 37.195 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -3.247181557 (0.3) | -3.710509166 (0.7) | -3.247 (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 | 20.38 (0.04) | 20.38 (0.04) | 20.38 (0.04) | |||||||
| g magnitude | 19.78 (0.01) | 19.79 (0.03) | 19.78 (0.01) | |||||||
| r magnitude | 19.63 (0.01) | 19.62 (0.02) | 19.63 (0.01) | |||||||
| i magnitude | 19.57 (0.02) | 19.56 (0.02) | 19.57 (0.02) | |||||||
| z magnitude | 19.60 (0.06) | 19.60 (0.05) | 19.60 (0.06) | |||||||
| G magnitude | 19.62 (0.04) | 19.65 | 19.62 (0.004) | |||||||
| BP magnitude | 19.86 (0.04) | 19.80 | ||||||||
| RP magnitude | 19.40 (0.05) | 19.35 | ||||||||
| Pan g magnitude | 19.81 (0.009) | |||||||||
| Pan r magnitude | 19.63 (0.01) | |||||||||
| Pan i magnitude | 19.60 (0.009) | |||||||||
| Pan z magnitude | 19.67 (0.02) | |||||||||
| Pan y magnitude | 19.53 (0.05) | |||||||||
| E(B-V) | 0.016 | |||||||||
* Constant surface field
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