SDSS J151927.90+504538.5
All names: SDSS J151927.90+504538.58, Gaia DR3 1595524515889549184, Gaia EDR3 1595524515889549184, Gaia DR2 1595524515889549184, SDSS J151927.88+504538.3, SDSS J151927.90+504538.5
| 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 19 27.95 (0.4) | 15 19 27.89 | 15 19 27.95 (0.4) | 15 19 27.88 (0.4) | ||||||
| Declination | 50 45 37.70 (0.4) | 50 45 38.33 | 50 45 37.72 (0.5) | 50 45 38.37 (0.4) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 7755.0 | 8043.0 (243) | |||||||
| log(g) | [cgs] | 7.89 | 8.00 (1) | |||||||
| Mass | [M☉] | 0.528 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9940 | ||||||||
| 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] | 3.74 (0.4) | 3.55 (0.6) | 3.74 (0.4) | ||||||
| Distance | [pc] | 267.10 (29) | 281.55 (44) | 267.10 (29) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 44.03864194 (0.4) | 45.20479465 (0.8) | 44.039 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -41.96787816 (0.5) | -41.96565692 (1) | -41.968 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.84 (0.07) | 20.84 (0.06) | 20.84 (0.07) | |||||||
| g magnitude | 20.28 (0.02) | 20.28 (0.03) | 20.28 (0.02) | |||||||
| r magnitude | 20.17 (0.02) | 20.18 (0.02) | 20.16 (0.02) | |||||||
| i magnitude | 20.20 (0.03) | 20.21 (0.03) | 20.19 (0.03) | |||||||
| z magnitude | 20.21 (0.1) | 20.20 (0.1) | 20.22 (0.1) | |||||||
| G magnitude | 20.16 (0.07) | 20.21 | 20.16 (0.006) | |||||||
| BP magnitude | 20.26 (0.07) | 20.24 | ||||||||
| RP magnitude | 19.81 (0.07) | 19.80 | ||||||||
| Pan g magnitude | 20.27 (0.02) | |||||||||
| Pan r magnitude | 20.20 (0.004) | |||||||||
| Pan i magnitude | 20.20 (0.02) | |||||||||
| Pan z magnitude | 20.31 (0.06) | |||||||||
| Pan y magnitude | 20.34 (0.2) | |||||||||
| E(B-V) | 0.018 | |||||||||
* Constant surface field
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