SDSS J151803.68+364703.7
All names: SDSS J151803.67+364703.70, SDSS J151803.68+364703.7, GALEX J151803.7+364703, Gaia DR3 1291383867182621824, Gaia EDR3 1291383867182621824, Gaia DR2 1291383867182621824, SDSS J151803.67+364703.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 18 03.67 (0.05) | 15 18 03.69 | 15 18 03.67 (0.06) | 15 18 03.67 | 15 18 03.69 (0.05) | ||||||
| Declination | 36 47 03.63 (0.06) | 36 47 03.77 | 36 47 03.63 (0.08) | 36 47 03.63 | 36 47 03.78 (0.06) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 16671.0 | 17335.0 (80) | 17540.0 (491) | |||||||
| log(g) | [cgs] | 8.03 | 8.12 (0) | 8.09 (0.03) | |||||||
| Mass | [M☉] | 0.633 | 0.6809999999999999 (0) | 0.671 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1471 | |||||||||
| 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] | 5.15 (0.07) | 5.15 (0.09) | 5.15 | 5.15 (0.07) | ||||||
| Distance | [pc] | 194.07 (3) | 194.31 (3) | 194.07 | 194.07 (3) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -16.16007472 (0.06) | -16.38107222 (0.1) | -16.16 (0.06) | |||||||
| Proper motion (declination) | [mas/yr] | -9.473167057 (0.08) | -9.439845854 (0.2) | -9.473 (0.08) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 17.57 (0.009) | 17.57 (0.01) | 17.57 (0.009) | ||||||||
| g magnitude | 17.42 (0.005) | 17.42 (0.01) | 17.42 (0.005) | ||||||||
| r magnitude | 17.77 (0.006) | 17.77 (0.01) | 17.77 (0.006) | ||||||||
| i magnitude | 18.03 (0.008) | 18.03 (0.01) | 18.03 (0.008) | ||||||||
| z magnitude | 18.30 (0.02) | 18.30 (0.02) | 18.30 (0.02) | ||||||||
| G magnitude | 17.61 (0.006) | 17.63 | 17.61 | 17.61 (0.003) | |||||||
| BP magnitude | 17.57 (0.006) | 17.54 | |||||||||
| RP magnitude | 17.77 (0.01) | 17.75 | |||||||||
| Pan g magnitude | 17.46 (0.006) | ||||||||||
| Pan r magnitude | 17.76 (0.009) | ||||||||||
| Pan i magnitude | 18.07 (0.006) | ||||||||||
| Pan z magnitude | 18.32 (0.02) | ||||||||||
| Pan y magnitude | 18.45 (0.02) | ||||||||||
| E(B-V) | 0.022 | ||||||||||
* Constant surface field
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